Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 9:21 AM ET

Sponsor Check › Person

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Mark Hatfield

Named as an officer, director or promoter on SEC Form D filings · MA, VA, CA, CO, TX · Nov 6, 2009 → Feb 20, 2024

9deals (issuers)

$333Mreported sold

164investors

18Form D filings

2009–2024years on file

Follow this person Look further ↓PDF

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:20 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

Mark Hatfield is listed as a director on 18 SEC Form D filings by 9 issuers between Nov 2009 and Jul 2025. Largest by amount reported sold: CYLANCE INC. (Irvine, CA — other technology — 2014; $100M reported sold to 10 investors), HiddenLayer, Inc. (Leander, TX — other technology — 2023–2024; $50.2M reported sold to 15 investors), CyberGRX, Inc. (Denver, CO — other technology — 2017–2018; $40M reported sold to 16 investors), Jask Labs Inc. (Austin, TX — computers — 2018–2019; $33M reported sold to 16 investors), Darkhive Inc. (San Antonio, TX — other technology — 2024; $30M reported sold to 13 investors) and 4 more (all listed below).

What this means A repeat sponsor — 9 separate companies raised money with this person listed as director, over about 16 years. Across those companies the filings report $333M sold in total.

Listed alongside Stuart McClure (9 shared filings), William J. Fallon (7 shared filings), Alen Capalik (6 shared filings), Christopher A. Boies (6 shared filings), Neal Creighton (6 shared filings) and 42 others.

What this means These are the other officers, directors or promoters the companies named on the same forms — the team around Mark. Each name links to their own page.

Public records searched: federal courts (CourtListener / RECAP), SEC enforcement releases, state securities regulators (AK, AL, AR, AZ, CA, CO, CT, DC, DE, FINRA, FL, GA, HI, ID, IL, KS, KY, LA, MA, MD, ME, MI, MO, MS, MT, NASAA, NC, ND, NH, NM, NV, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, WA, WI, WV, WY) — 18 bankruptcy cases matching the name listed in Key records below.

What this means 18 records came back. Each one is listed below with a link to the original document and a line saying why it matched. A name match is not proof it is the same person or company — read the why line and the document. Being sued or named in a release is an accusation, not a finding.

We compared 18 public filings for Mark Hatfield and found 13 differences, 2 worth asking the sponsor about: Regulator action naming a team member: Hari K. Ravichandran (Aug 21, 2018); Form D filed 378 days after the first sale; and more below.

What this means These are differences between the sponsor's own SEC filings — both values, dates and sources are listed in Key records, section 4. Most have ordinary explanations; ask the sponsor.

What the community is saying

Community search for Mark Hatfield has not run yet — it is joining a line of 31,378 names; searches run around the clock at the hosts' allowed rate. Searched so far: 638 names.

Community comments are quoted as written by their authors. Sources searched: Bing (site:reddit.com / site:biggerpockets.com) and Reddit's own search, plus DuckDuckGo/Brave/BiggerPockets search when they are answering.

Key records

Five things investors ask first. Items still in human review are counted, not shown.

1. Lawsuits

None found in sources searched — federal courts (CourtListener / RECAP), checked Oct 24, 2026

What was searched

Sources searched: CourtListener bulk data (RECAP dockets as of 2026-09-30; recall-first rule 10-24) — federal district + bankruptcy courts State courts: not covered (one-tap state court links under Look further). PACER: not searched. · Last checked Oct 24, 2026, 2:20 AM ET.

State courts: not covered (one-tap state court links under Look further). No state offers a lawful automated statewide source PartnerFacts can use today. Texas (re:SearchTX) terms prohibit storing results in a database open to third parties; New York (WebCivil) and Massachusetts (MassCourts) require a browser check that blocks scripted queries; California has no statewide index (58 county portals; Rule of Court 2.503 grants name-based access case by case); Florida, Utah and Illinois offer paid or partial access whose terms for automated use are unverified. Washington (dw.courts.wa.gov; bulk index reports under a JISC data-dissemination agreement), Delaware (CourtConnect; Court of Chancery not included) and Arizona (apps.azcourts.gov/publicaccess, which has an official channel to request high-volume access) are the candidates; PartnerFacts will request written permission before any automated search. Federal courts are searched through CourtListener / RECAP.

2. Regulatory actions

None found in sources searched — SEC enforcement releases (index scan as of Oct 24, 2026, 2:50 AM ET) · state securities regulators: 48 regulators (FINRA, NASAA, 37 states) — crawled Oct 24, 2026, 8:48 AM ET

What was searched

SEC enforcement searched: SEC litigation releases and administrative proceedings — respondent names in the sec.gov index titles (30,205 releases, 1995-09-19 to 2026-10-23); release text is read only to confirm a candidate. Names that appear only in the body of a release are not found. — Searched SEC litigation releases and administrative proceedings (1995→ / 2007→) (30,205 records as of Oct 24, 2026, 2:50 AM ET) — nothing matched Mark Hatfield..

State securities regulators: Securities regulators searched (64,910 actions): FINRA (38,350 actions, 1995–2026), NASAA (31 actions, 2000–2026; listing starts 1997), AK Division of Banking and Securities (273 actions, 1971–2025), AL Securities Commission (880 actions, 2001–2026), AR Securities Department (1,305 actions, 1998–2026), AZ Corporation Commission Securities Division (411 actions, 2017–2026), CA DFPI (25 actions, 2007–2024; listing starts 2002 — 16 of 12,159 DFPI respondent pages read so far; sponsor-name matches are read first), CO Division of Securities (731 actions, 2001–2026; older years from the Internet Archive (snapshot of 2026-05-02)), CT Department of Banking Securities Division (940 actions, 2006–2026; older years from the Internet Archive (snapshot of 2026-04-22)), DC DISB Securities Bureau (25 actions, 2012–2026), DE DOJ Investor Protection Unit (257 actions, 1987–2026), FL Office of Financial Regulation (49 actions, 2018–2026), GA Secretary of State Securities Division (65 actions, 2015–2026; listing starts 2012), HI DCCA Securities Enforcement Branch (26 actions, 2012–2026), ID Department of Finance Securities Bureau (663 actions, 1994–2026), IL Secretary of State Securities Department (4,122 actions, 2003–2023), KS Insurance Department Securities Division (58 actions), KY Department of Financial Institutions (342 actions, 2005–2026), LA Office of Financial Institutions Securities Division (13 actions, 2010–2025; listing starts 2008), MA Secretary of the Commonwealth Securities Division (125 actions, 2012–2025; live site blocks automated access — loaded from the Internet Archive snapshot of 2026-02-04), MD Attorney General Securities Division (1,054 actions, 2004–2026), ME Office of Securities (539 actions, 2000–2026), MI LARA Corporations, Securities & Commercial Licensing Bureau (201 actions), MO Secretary of State Securities Division (919 actions, 1998–2026), MS Secretary of State Securities Division (209 actions, 1995–2026), MT Commissioner of Securities and Insurance (597 actions, 2000–2026), NC Secretary of State Securities Division (265 actions, 2004–2024), ND Securities Department (711 actions, 1990–2026; the regulator no longer publishes this list live — loaded from the Internet Archive snapshot of 2026-01-06), NH Bureau of Securities Regulation (402 actions, 2002–2026), NM Regulation and Licensing Department Securities Division (90 actions, 2010–2025), NV Secretary of State Securities Division (118 actions, 2018–2026), NY Attorney General Investor Protection Bureau (44 actions, 2012–2026), OH Division of Securities (327 actions, 1993–2006), OK Department of Securities (2,531 actions, 1998–2026), OR Division of Financial Regulation (589 actions, 1988–2026), PA Department of Banking and Securities (1,448 actions, 2008–2024; the regulator no longer publishes this list live — loaded from the Internet Archive snapshot of 2024-08-09), RI DBR Securities Division (98 actions, 2005–2025), SC Attorney General Securities Division (540 actions, 2006–2026), SD Division of Insurance – Securities Regulation (106 actions, 2017–2026), TN Department of Commerce and Insurance Securities Division (405 actions, 1992–2026), TX State Securities Board (936 actions, 1999–2026), UT Division of Securities (772 actions, 2000–2026; older years from the Internet Archive (snapshot of 2010-05-27)), VT DFR Securities Division (137 actions, 2010–2026), WA DFI (2,039 actions, 2001–2026), WI DFI Division of Securities (1,072 actions, 1998–2026), WV Securities Commission (State Auditor) (64 actions), WY Secretary of State Compliance Division (6 actions, 2016–2024) — last crawled Oct 24, 2026, 8:48 AM ET. No machine-readable public listing today for IA, IN, MN, NE, NJ, VA (see docs/state-regulators.md).

3. Bankruptcies

18 cases: 18 closed (disposition not in docket feed)

Mark K Hatfield closed

United States Bankruptcy Court, W.D. Kentucky · No. 24-30538 · Filed Feb 29, 2024 · Closed Apr 1, 2024

Role of Mark K Hatfield: Debtor · Outcome: Case closed 2024-04-01 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in KY (not a filing state)

Mark K Hatfield closed

United States Bankruptcy Court, W.D. Kentucky · No. 23-32927 · Filed Dec 6, 2023 · Closed Jan 10, 2024

Role of Mark K Hatfield: Debtor · Outcome: Case closed 2024-01-10 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in KY (not a filing state)

Mark A Hatfield and Stacy R Hatfield closed

United States Bankruptcy Court, W.D. Kentucky · No. 22-40128 · Filed Mar 29, 2022 · Closed Jul 6, 2022

Role of Mark A Hatfield and Stacy R Hatfield: Debtor · Outcome: Case closed 2022-07-06 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in KY (not a filing state)

Mark D. Hatfield closed

United States Bankruptcy Court, S.D. Ohio · No. 3:12-bk-32371 · Filed May 15, 2012 · Closed Sep 18, 2017

Role of Mark D. Hatfield: Debtor · Outcome: Case closed 2017-09-18 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in OH (not a filing state)

Mark C. Hatfield and Cami D. Hatfield closed

United States Bankruptcy Court, N.D. Ohio · No. 09-14796 · Filed May 28, 2009 · Closed Sep 1, 2009

Role of Mark C. Hatfield and Cami D. Hatfield: Debtor · Outcome: Case closed 2009-09-01 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in OH (not a filing state)

Mark Hatfield and Kristie Ann Hatfield closed

United States Bankruptcy Court, N.D. California · No. 09-10783 · Filed Mar 27, 2009 · Closed Jul 13, 2009

Role of Mark Hatfield and Kristie Ann Hatfield: Debtor · Outcome: Case closed 2009-07-13 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in the person's filing state (CA)

Mark H. Hatfield closed

United States Bankruptcy Court, S.D. Ohio · No. 3:05-bk-39569 · Filed Sep 12, 2005 · Closed Jan 19, 2006

Role of Mark H. Hatfield: Debtor · Outcome: Case closed 2006-01-19 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in OH (not a filing state)

Mark R. Hatfield closed

United States Bankruptcy Court, D. Massachusetts · No. 04-15881 · Filed Jul 14, 2004 · Closed Mar 18, 2005

Role of Mark R. Hatfield: Debtor · Outcome: Case closed 2005-03-18 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in the person's filing state (MA)

Mark J. Hatfield and Cyntia M. Hatfield closed

United States Bankruptcy Court, W.D. Michigan · No. 04-90648 · Filed Jul 14, 2004 · Closed Dec 1, 2004

Role of Mark J. Hatfield and Cyntia M. Hatfield: Debtor · Outcome: Case closed 2004-12-01 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in MI (not a filing state)

MARK C. HATFIELD closed

United States Bankruptcy Court, N.D. Alabama · No. 04-40239 · Filed Jan 26, 2004 · Closed Apr 30, 2004

Role of MARK C. HATFIELD: Debtor · Outcome: Case closed 2004-04-30 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in AL (not a filing state)

Mark A. Hatfield closed

United States Bankruptcy Court, W.D. Michigan · No. 03-02145 · Filed Feb 20, 2003 · Closed Jun 23, 2003

Role of Mark A. Hatfield: Debtor · Outcome: Case closed 2003-06-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in MI (not a filing state)

Mark W. Hatfield and Tina M. Hatfield closed

United States Bankruptcy Court, S.D. Iowa · No. 01-04238 · Filed Aug 16, 2001 · Closed Nov 27, 2001

Role of Mark W. Hatfield and Tina M. Hatfield: Debtor · Outcome: Case closed 2001-11-27 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in IA (not a filing state)

Mark E. Hatfield closed

United States Bankruptcy Court, E.D. Michigan · No. 01-32025 · Filed Jul 12, 2001 · Closed Oct 23, 2001

Role of Mark E. Hatfield: Debtor · Outcome: Case closed 2001-10-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in MI (not a filing state)

Mark A. Hatfield and Toni J. Hatfield closed

United States Bankruptcy Court, D. Oregon · No. 99-37805 · Filed Oct 7, 1999 · Closed Nov 7, 2000

Role of Mark A. Hatfield and Toni J. Hatfield: Debtor · Outcome: Case closed 2000-11-07 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in OR (not a filing state)

Mark T. Hatfield closed

United States Bankruptcy Court, D. Nebraska · No. 93-41202 · Filed Oct 8, 1993 · Closed Jan 27, 1994

Role of Mark T. Hatfield: Debtor · Outcome: Case closed 1994-01-27 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings

Mark A Hatfield closed

United States Bankruptcy Court, S.D. Ohio · No. 2:93-bk-55465 · Filed Sep 7, 1993 · Closed Feb 24, 1994

Role of Mark A Hatfield: Debtor · Outcome: Case closed 1994-02-24 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in OH (not a filing state)

Mark S. Hatfield and Ronda C. Hatfield closed

United States Bankruptcy Court, S.D. West Virginia · No. 3:92-bk-30363 · Filed Jul 30, 1992 · Closed Aug 27, 1996

Role of Mark S. Hatfield and Ronda C. Hatfield: Debtor · Outcome: Case closed 1996-08-27 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in WV (not a filing state)

Mark A. Hatfield closed

United States Bankruptcy Court, M.D. Florida · No. 8:92-bk-06415 · Filed May 8, 1992 · Closed Sep 21, 1992

Role of Mark A. Hatfield: Debtor · Outcome: Case closed 1992-09-21 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗

same full name (a name found in 44 federal dockets); 3 people with this name in Form D filings; court in FL (not a filing state)

What was searched

Sources searched: Federal bankruptcy courts via CourtListener / RECAP archive (federal district courts, federal bankruptcy courts). State courts: not covered (one-tap state court links under Look further). PACER: not searched (RECAP only). · Last checked Oct 24, 2026, 2:20 AM ET.

Court records show docket facts only; we never restate allegations as facts. Outcome wording comes from the docket feed; where it does not state a disposition we say so.

4. Differences between public sources

Comparisons cover issuers and sponsor groups — see the issuer pages under Deals

13 differences found between the filings for Mark Hatfield — 2 worth asking about (compared 18 filings on Oct 24, 2026)

Worth asking · Aug 21, 2018

Regulator action naming a team member: Hari K. Ravichandran (Aug 21, 2018)

A ap release dated Aug 21, 2018 names Anandh Hari (listed on the same filings). Our match estimate: 70%. The release is the source; we do not summarize its outcome here.

What this means A regulator filed or announced an action naming this person or company (or someone on the same filings). Read the release; ask the sponsor what it was and how it ended.

Hari K. Ravichandran ↗Anandh Hari — PartnerFacts page ↗

Sources

Hari K. Ravichandran ↗ (Aug 21, 2018)
Anandh Hari — PartnerFacts page ↗

Worth asking · Jun 20, 2017 – Jul 3, 2018

Form D filed 378 days after the first sale — Jask Labs Inc.

The filing says the first sale was Jun 20, 2017. The Form D was filed Jul 3, 2018 — 378 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 363 days past that.

What this means The notice went in months after money was taken in. Late notices are common and carry no penalty by themselves, but it is fair to ask the sponsor why the paperwork lagged.

Form D · Jul 3, 2018 ↗Jask Labs Inc. — PartnerFacts page ↗

Sources

Form D · Jul 3, 2018 ↗ (Jul 3, 2018)
Jask Labs Inc. — PartnerFacts page ↗ (Oct 17, 2019)

Note · May 9, 2025 – Jul 2, 2025

Form D filed 54 days after the first sale — Fleet Device Management Inc.

The filing says the first sale was May 9, 2025. The Form D was filed Jul 2, 2025 — 54 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 39 days past that.

What this means A late notice is common and carries no penalty by itself. It is worth asking the sponsor why the paperwork lagged.

Form D · Jul 2, 2025 ↗Fleet Device Management Inc. — PartnerFacts page ↗

Sources

Form D · Jul 2, 2025 ↗ (Jul 2, 2025)
Fleet Device Management Inc. — PartnerFacts page ↗ (Jul 2, 2025)

Note · Jan 31, 2013 – Feb 19, 2013

Form D filed 19 days after the first sale — GoSecure Inc

The filing says the first sale was Jan 31, 2013. The Form D was filed Feb 19, 2013 — 19 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 4 days past that.

What this means A late notice is common and carries no penalty by itself. It is worth asking the sponsor why the paperwork lagged.

Form D · Feb 19, 2013 ↗GoSecure Inc — PartnerFacts page ↗

Sources

Form D · Feb 19, 2013 ↗ (Feb 19, 2013)
GoSecure Inc — PartnerFacts page ↗ (Dec 2, 2022)

Note · Nov 2, 2009 – Oct 17, 2019

6 offerings have no amendment in the last 12 months and may still be open

No amendment in the last 12 months on an offering that may still be open — Jask Labs Inc. (latest filing Oct 17, 2019) · No amendment in the last 12 months on an offering that may still be open — CyberGRX, Inc. (latest filing Nov 29, 2018) · No amendment in the last 12 months on an offering that may still be open — VERDASYS INC (latest filing Jun 30, 2014) · No amendment in the last 12 months on an offering that may still be open — GoSecure Inc (latest filing Feb 19, 2013) · No amendment in the last 12 months on an offering that may still be open — GoSecure Inc (latest filing Nov 2, 2011) · and 1 more

What this means SEC rules expect a yearly amendment while an offering is still going. Ask the sponsor which of these raises have closed.

Form D/A · Oct 17, 2019 ↗Jask Labs Inc. — PartnerFacts page ↗Form D · Nov 29, 2018 ↗CyberGRX, Inc. — PartnerFacts page ↗

Sources

Form D/A · Oct 17, 2019 ↗ (Oct 17, 2019)
Jask Labs Inc. — PartnerFacts page ↗ (Oct 17, 2019)
Form D · Nov 29, 2018 ↗ (Nov 29, 2018)
CyberGRX, Inc. — PartnerFacts page ↗ (Dec 10, 2019)
Form D · Jun 30, 2014 ↗ (Jun 30, 2014)
VERDASYS INC — PartnerFacts page ↗ (Jun 30, 2014)
Form D/A · Feb 19, 2013 ↗ (Feb 19, 2013)
GoSecure Inc — PartnerFacts page ↗ (Dec 2, 2022)

Note · Oct 24, 2013 – Feb 20, 2024

4 offerings changed their target amount between filings

Offering amount changed between filings — HiddenLayer, Inc. · Offering amount changed between filings — Jask Labs Inc. · Offering amount changed between filings — GoSecure Inc · Offering amount changed between filings — GoSecure Inc

What this means Targets change as deals grow or shrink. Ask whether later money has the same terms.

Form D/A (earlier) · Sep 22, 2023 ↗Form D/A (later) · Feb 20, 2024 ↗HiddenLayer, Inc. — PartnerFacts page ↗Form D (earlier) · Jul 3, 2018 ↗

Sources

Form D/A (earlier) · Sep 22, 2023 ↗ (Sep 22, 2023)
Form D/A (later) · Feb 20, 2024 ↗ (Feb 20, 2024)
HiddenLayer, Inc. — PartnerFacts page ↗ (Feb 20, 2024)
Form D (earlier) · Jul 3, 2018 ↗ (Jul 3, 2018)
Form D/A (later) · Oct 17, 2019 ↗ (Oct 17, 2019)
Jask Labs Inc. — PartnerFacts page ↗ (Oct 17, 2019)
Form D/A (earlier) · Jun 27, 2014 ↗ (Jun 27, 2014)
Form D/A (later) · Jul 17, 2014 ↗ (Jul 17, 2014)

Note · Nov 2, 2011 – Feb 19, 2013

Industry group changed between filings — GoSecure Inc

"Computers" (Nov 2, 2011); then "Other Technology" (Feb 19, 2013 to Jul 17, 2014).

What this means The issuer described its business differently on different forms. Often it is just a different box ticked; sometimes the deal itself changed. Ask which business your money is in.

Form D · Nov 2, 2011 ↗Form D/A · Feb 19, 2013 ↗GoSecure Inc — PartnerFacts page ↗

Sources

Form D · Nov 2, 2011 ↗ (Nov 2, 2011)
Form D/A · Feb 19, 2013 ↗ (Feb 19, 2013)
GoSecure Inc — PartnerFacts page ↗ (Dec 2, 2022)

Note · Jun 11, 2025

Same name, different state: "Mark Hatfield" (L3) is a separate record

This page covers filings where the address state is MA or VA or CA or CO or TX. A separate record, "Mark Hatfield" with address state L3, is listed on 1 filing — most recently by HyperNative Inc. (Jun 11, 2025). The two records do not overlap in time: this page runs Nov 6, 2009 to Feb 20, 2024; the other has one filing dated Jun 11, 2025.

What this means Could be the same person who moved, or two people with the same name. We keep them apart until a filing ties them together. Check both pages before you decide.

Mark Hatfield (L3) — PartnerFacts page ↗Form D · Jun 11, 2025 ↗HyperNative Inc. — PartnerFacts page ↗Mark Hatfield (MA,VA,CA,CO,TX) — this page ↗

Sources

Mark Hatfield (L3) — PartnerFacts page ↗ (Jun 11, 2025)
Form D · Jun 11, 2025 ↗ (Jun 11, 2025)
HyperNative Inc. — PartnerFacts page ↗ (Jun 11, 2025)
Mark Hatfield (MA,VA,CA,CO,TX) — this page ↗ (Feb 20, 2024)

Note · Jun 23, 2023 – Jul 29, 2024

Same name, different state: "Mark Hatfield" (MD) is a separate record

This page covers filings where the address state is MA or VA or CA or CO or TX. A separate record, "Mark Hatfield" with address state MD, is listed on 2 filings — most recently by Aembit, Inc. (Jul 29, 2024). Both records have filings in the same period (Jun 23, 2023 to Feb 20, 2024).

What this means Two records with one name were active at the same time. That can be one person listing different company addresses, or two different people. We keep them apart until a filing ties them together. Check both pages before you decide.

Mark Hatfield (MD) — PartnerFacts page ↗Form D · Jul 29, 2024 ↗Aembit, Inc. — PartnerFacts page ↗Mark Hatfield (MA,VA,CA,CO,TX) — this page ↗

Sources

Mark Hatfield (MD) — PartnerFacts page ↗ (Jul 29, 2024)
Form D · Jul 29, 2024 ↗ (Jul 29, 2024)
Aembit, Inc. — PartnerFacts page ↗ (Jul 29, 2024)
Mark Hatfield (MA,VA,CA,CO,TX) — this page ↗ (Feb 20, 2024)

Note · Jul 26, 2023 – Sep 22, 2023

Address moved from Boulder, CO to Leander, TX — HiddenLayer, Inc.

The people listed on the Jul 26, 2023 filing give Boulder, CO; on the Sep 22, 2023 filing they give Leander, TX.

What this means Businesses move; this just shows the two places and dates. If you were told one city and the forms say another, ask which is current.

Form D · Jul 26, 2023 ↗Form D/A · Sep 22, 2023 ↗HiddenLayer, Inc. — PartnerFacts page ↗

Sources

Form D · Jul 26, 2023 ↗ (Jul 26, 2023)
Form D/A · Sep 22, 2023 ↗ (Sep 22, 2023)
HiddenLayer, Inc. — PartnerFacts page ↗ (Feb 20, 2024)

Note · Jul 3, 2018 – Oct 17, 2019

Address moved from San Francisco, CA to Austin, TX — Jask Labs Inc.

The people listed on the Jul 3, 2018 filing give San Francisco, CA; on the Oct 17, 2019 filing they give Austin, TX.

What this means Businesses move; this just shows the two places and dates. If you were told one city and the forms say another, ask which is current.

Form D · Jul 3, 2018 ↗Form D/A · Oct 17, 2019 ↗Jask Labs Inc. — PartnerFacts page ↗

Sources

Form D · Jul 3, 2018 ↗ (Jul 3, 2018)
Form D/A · Oct 17, 2019 ↗ (Oct 17, 2019)
Jask Labs Inc. — PartnerFacts page ↗ (Oct 17, 2019)

Note · Nov 2, 2011 – Feb 19, 2013

Address moved from Alexandria, VA to Waltham, MA — GoSecure Inc

The people listed on the Nov 2, 2011 filing give Alexandria, VA; on the Feb 19, 2013 filing they give Waltham, MA.

What this means Businesses move; this just shows the two places and dates. If you were told one city and the forms say another, ask which is current.

Form D · Nov 2, 2011 ↗Form D · Feb 19, 2013 ↗GoSecure Inc — PartnerFacts page ↗

Sources

Form D · Nov 2, 2011 ↗ (Nov 2, 2011)
Form D · Feb 19, 2013 ↗ (Feb 19, 2013)
GoSecure Inc — PartnerFacts page ↗ (Dec 2, 2022)

Note · Nov 6, 2009 – Jul 2, 2025

Mark Hatfield is listed with 5 different address states: MA, VA, CA, CO, TX

MA on 9 filings (Nov 6, 2009 to Feb 20, 2024); VA on 1 filing (Nov 2, 2011); CA on 3 filings (Mar 5, 2014 to Jul 2, 2025); CO on 3 filings (Apr 18, 2017 to Nov 29, 2018); TX on 2 filings (Oct 17, 2019 to Sep 10, 2024).

What this means The address on a Form D is usually the company's, not the person's home, so this often just reflects different companies. It can also mean a move. Nothing wrong by itself.

Form D · Nov 6, 2009 ↗Form D · Nov 2, 2011 ↗Form D · Mar 5, 2014 ↗Form D · Apr 18, 2017 ↗

Sources

Form D · Nov 6, 2009 ↗ (Nov 6, 2009)
Form D · Nov 2, 2011 ↗ (Nov 2, 2011)
Form D · Mar 5, 2014 ↗ (Mar 5, 2014)
Form D · Apr 18, 2017 ↗ (Apr 18, 2017)
Form D/A · Oct 17, 2019 ↗ (Oct 17, 2019)

What is compared

What is compared: every Form D and D/A we hold for this subject, side by side — filing dates vs. first-sale dates (the 15-day rule), amendment timing on open offerings (the yearly-amendment expectation), amounts sold, investor counts, offering amounts and minimums across amendments, industry and size bands, addresses, how each person's name and role is written, paid sellers' CRD numbers, and (for groups) where the member companies were formed and sit. Everything is as filed by the issuer; the SEC does not check it. Differences are common and usually have ordinary explanations — we show both values, the dates, and the source so you can ask. As of Oct 24, 2026.

5. Money to insiders

None reported on 12 offerings — no sales commissions, finder's fees or proceeds to insiders

Per-offering detail

Offering (latest filing)	Sales commissions	Finder's fees	To insiders	Paid to sell it	Source
Jul 2, 2025 D Fleet Device Management Inc. File 021-550513	$0	$0	$0	None listed on this filing	EDGAR ↗
Sep 10, 2024 D Darkhive Inc. File 021-523629	$0	$0	$0	None listed on this filing	EDGAR ↗
Feb 20, 2024 D/A HiddenLayer, Inc. File 021-487966	$0	$0	$0	None listed on this filing	EDGAR ↗
Oct 17, 2019 D/A Jask Labs Inc. File 021-315966	$0	$0	$0	None listed on this filing	EDGAR ↗
Nov 29, 2018 D CyberGRX, Inc. File 021-326827	$0	$0	$0	None listed on this filing	EDGAR ↗
Apr 25, 2017 D/A CyberGRX, Inc. File 021-285016	$0	$0	$0	None listed on this filing	EDGAR ↗
Jul 17, 2014 D/A GoSecure Inc File 021-205156	$0	$0	$0	None listed on this filing	EDGAR ↗
Jun 30, 2014 D VERDASYS INC File 021-220099	$0	$0	$0	None listed on this filing	EDGAR ↗
Mar 5, 2014 D CYLANCE INC. File 021-212904	$0	$0	$0	None listed on this filing	EDGAR ↗
Feb 19, 2013 D/A GoSecure Inc File 021-191996	$0	$0	$0	None listed on this filing	EDGAR ↗
Nov 2, 2011 D GoSecure Inc File 021-168151	$0	$0	$0	None listed on this filing	EDGAR ↗
Nov 6, 2009 D TD Security Inc File 021-104589	$0	$0	$0	None listed on this filing	EDGAR ↗

Counts come from Form D Items 12–15 on the filings in our index (latest filing per offering; one offering = one SEC file number; an amendment updates its offering rather than adding one). "To insiders" = gross proceeds used for payments to executive officers, directors or promoters. "—" = not reported on that filing. Amounts marked (est.) were reported as estimates. "Paid to sell it" = sales compensation recipients named on that filing (Item 12), each linked to FINRA BrokerCheck when a CRD number is reported.

Counted across every filing this person is listed on (latest filing per offering, per issuer).

Deals 9

Every issuer that named Mark Hatfield on a Form D, newest first. A Form D is the notice a company files after it starts selling a private investment.

Other Technology

Fleet Device Management Inc.

San Francisco, CA · Jul 2, 2025

Jul 2, 2025 · D · $27,874,993 sold of $27,874,993 · 19 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $27.9M from 19 investors (100% of the $27.9M target) as of the latest filing. Mark is listed as director.

Latest filing on EDGAR ↗

Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Other Technology / 506(b) (17,390 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

Other Technology

Darkhive Inc.

San Antonio, TX · Sep 10, 2024

Sep 10, 2024 · D · $21,049,993 sold of $21,049,993 · 7 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $30M from 13 investors (100% of the $21M target) as of the latest filing. Mark is listed as director.

Latest filing on EDGAR ↗

Sources

Other Technology

HiddenLayer, Inc.

Leander, TX · Sep 22, 2023 → Feb 20, 2024 · 2 filings

Feb 20, 2024 · D/A · $50,249,922 sold of $50,249,922 · 15 investors · min. No minimum reported · role: Director EDGAR ↗
Sep 22, 2023 · D/A · $49,999,925 sold of $50,000,000 · 14 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $50.2M from 15 investors (100% of the $50.2M target) as of the latest filing. Mark is listed as director on 2 filings for this deal.

Latest filing on EDGAR ↗

Sources

Computers

Jask Labs Inc.

Austin, TX · Jul 3, 2018 → Oct 17, 2019 · 2 filings

Oct 17, 2019 · D/A · $32,999,981 sold of $33,989,972 · 16 investors · min. No minimum reported · role: Director EDGAR ↗
Jul 3, 2018 · D · $16,499,999 sold of $24,999,996 · 3 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $33M from 16 investors (97% of the $34M target) as of the latest filing. Mark is listed as director on 2 filings for this deal.

Latest filing on EDGAR ↗

Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Computers / 506(b) (499 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

Other Technology

CyberGRX, Inc.

Denver, CO · Apr 18, 2017 → Nov 29, 2018 · 3 filings

Nov 29, 2018 · D · $25,000,024 sold of $29,999,936 · 10 investors · min. No minimum reported · role: Director EDGAR ↗
Apr 25, 2017 · D/A · $20,000,003 sold of $20,000,003 · 15 investors · min. $20,929 · role: Director EDGAR ↗
Apr 18, 2017 · D · $19,475,008 sold of $20,000,003 · 13 investors · min. $20,929 · role: Director EDGAR ↗

Raised $40M from 16 investors (100% of the $30M target) as of the latest filing. Mark is listed as director on 3 filings for this deal.

Latest filing on EDGAR ↗

Sources

Other Technology

GoSecure Inc

San Diego, CA · Nov 2, 2011 → Jul 17, 2014 · 6 filings

Jul 17, 2014 · D/A · $19,972,139 sold of $19,972,139 · 17 investors · min. No minimum reported · role: Director EDGAR ↗
Jun 27, 2014 · D/A · $19,842,139 sold of $19,842,139 · 17 investors · min. No minimum reported · role: Director EDGAR ↗
Oct 24, 2013 · D · $11,292,500 sold of $14,999,775 · 9 investors · min. No minimum reported · role: Director EDGAR ↗
Feb 19, 2013 · D/A · $4,352,047 sold of $5,000,000 · 9 investors · min. No minimum reported · role: Director EDGAR ↗
Feb 19, 2013 · D · $4,352,047 sold of $5,000,000 · 9 investors · min. No minimum reported · role: Director EDGAR ↗
Nov 2, 2011 · D · $9,000,000 sold of $9,500,000 · 5 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $20M from 21 investors (100% of the $20M target) as of the latest filing. Mark is listed as director on 6 filings for this deal.

Latest filing on EDGAR ↗

Sources

Other Technology

VERDASYS INC

Waltham, MA · Jun 30, 2014

Jun 30, 2014 · D · $5,000,000 sold of $20,000,000 · 1 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $28.9M from 50 investors (100% of the $20M target) as of the latest filing. Mark is listed as director.

Latest filing on EDGAR ↗

Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Other Technology / 506(c) (805 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

Other Technology

CYLANCE INC.

Irvine, CA · Mar 5, 2014

Mar 5, 2014 · D · $19,999,999 sold of $19,999,999 · 5 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $100M from 10 investors (100% of the $20M target) as of the latest filing. Mark is listed as director.

Latest filing on EDGAR ↗

Sources

Other Technology

TD Security Inc

Mclean, VA · Nov 6, 2009

Nov 6, 2009 · D · $3,000,000 sold of $3,578,789 · 4 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $3M from 4 investors (84% of the $3.58M target) as of the latest filing. Mark is listed as director.

Latest filing on EDGAR ↗

Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer.

Other pages with the same name (2)

Separate person records under the same name, not combined with this page. Each line says whether it shares an issuer with this record.

Mark Hatfield — MD, 1 issuer, Jun 23, 2023 → Jul 29, 2024 · no shared issuer
Mark Hatfield — Israel (as filed: L3), 1 issuer, Jun 11, 2025 → Jun 11, 2025 · no shared issuer

People around Mark 40

Officers, directors, promoters and management entities named on the same filings, as of Oct 23, 2026, 5:45 PM ET. Showing the 40 with the most shared filings.

No photo found yet (own website and image search run after this page is viewed)

Person

Stuart McClure

Director, Executive Officer · 9 shared filings (4 issuers) · also on 4 other issuers

Stuart McClure is on 8 issuers in total — a repeat sponsor. Their page lists every one.

No photo found yet (own website and image search run after this page is viewed)

Person

William J. Fallon

Director · 7 shared filings (2 issuers)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Neal Creighton

Executive Officer, Director · 6 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Alen Capalik

Director · 6 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Christopher A. Boies

Director · 6 shared filings (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Alexander Doll

Director · 5 shared filings (1 issuer) · also on 4 other issuers

Alexander Doll is on 5 issuers in total — a repeat sponsor. Their page lists every one.

No photo found yet (own website and image search run after this page is viewed)

Person

Alexander Weiss

Director · 3 shared filings (2 issuers) · also on 20 other issuers

Alexander Weiss is on 22 issuers in total — a repeat sponsor. Their page lists every one.

No photo found yet (own website and image search run after this page is viewed)

Person

Jay Leek

Director · 3 shared filings (1 issuer) · also on 24 other issuers

Jay Leek is on 25 issuers in total — a repeat sponsor. Their page lists every one.

No photo found yet (own website and image search run after this page is viewed)

Person

James Harrison

Executive Officer · 3 shared filings (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Frederick H. Kneip

Executive Officer, Director · 3 shared filings (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Robert R. Ackerman, Jr.

Director · 3 shared filings (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Jonathan SW Simkins

Executive Officer · 3 shared filings (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Gregory Neil Martin

Executive Officer, Director · 2 shared filings (1 issuer) · also on 19 other issuers

Gregory Neil Martin is on 20 issuers in total — a repeat sponsor. Their page lists every one.

No photo found yet (own website and image search run after this page is viewed)

Person

Anthony J Urbanovich

Executive Officer · 2 shared filings (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Dave DeWalt

Director · 2 shared filings (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Deepak Jeevankumar

Director · 2 shared filings (1 issuer) · also on 2 other issuers

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Christopher Sestito

Executive Officer, Director · 2 shared filings (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Todd Graham

Director · 2 shared filings (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Joshua Lemos

Director · 2 shared filings (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Alan Freedman

Director · 2 shared filings (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Ted Schlein

Director · 1 shared filing (1 issuer) · also on 14 other issuers

Ted Schlein is on 15 issuers in total — a repeat sponsor. Their page lists every one.

No photo found yet (own website and image search run after this page is viewed)

Person

Pascal Luck

Director · 1 shared filing (1 issuer) · also on 5 other issuers

Pascal Luck is on 6 issuers in total — a repeat sponsor. Their page lists every one.

No photo found yet (own website and image search run after this page is viewed)

Person

Joe Catalfamo

Director · 1 shared filing (1 issuer) · also on 2 other issuers

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Jason Rottenberg

Director · 1 shared filing (1 issuer) · also on 15 other issuers

Jason Rottenberg is on 16 issuers in total — a repeat sponsor. Their page lists every one.

No photo found yet (own website and image search run after this page is viewed)

Person

Anandh Hari

Director · 1 shared filing (1 issuer) · also on 2 other issuers

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Suresh Batchu

Director · 1 shared filing (1 issuer) · also on 3 other issuers

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Hugh Warren

Director · 1 shared filing (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Stephen Gregorio

Executive Officer · 1 shared filing (1 issuer) · also on 1 other issuer

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Adam Stettner

Director · 1 shared filing (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

William Stacia

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Jim Harrison

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Patrick Heim

Director · 1 shared filing (1 issuer) · also on 10 other issuers

Patrick Heim is on 11 issuers in total — a repeat sponsor. Their page lists every one.

No photo found yet (own website and image search run after this page is viewed)

Person

Jeffrey Ishmael

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Alex Doll

Director · 1 shared filing (1 issuer) · also on 1 other issuer

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Michael Cristinziano

Director · 1 shared filing (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Kenneth Levine

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Ariel Tseitlin

Director · 1 shared filing (1 issuer) · also on 12 other issuers

Ariel Tseitlin is on 13 issuers in total — a repeat sponsor. Their page lists every one.

No photo found yet (own website and image search run after this page is viewed)

Person

David Cowan

Director · 1 shared filing (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Scott Schneider

Executive Officer · 1 shared filing (1 issuer) · also on 1 other issuer

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

No photo found yet (own website and image search run after this page is viewed)

Person

Ellis Rosenzweig

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Mark Hatfield. Their page shows their other deals.

The team behind the deals

Same business address

9 other issuers file from the same address

Center Street Lending REIT, LLC Irvine, CA · 2024
160 Freelon Housing Partners, L.P. Irvine, CA · 2025
Disruptive Defense Technology Fund, LLC Austin, TX · 2023
Disruptive Technology Solutions XLIV, LLC Austin, TX · 2023
Inspirato LLC Denver, CO · 2011
Orchestro, Inc Mclean, VA · 2009
USF S&H Topco, LLC Mclean, VA · 2014
Medipacs, Inc San Diego, CA · 2009
Granite Loan Solutions Fund IV, LLC Irvine, CA · 2014

A shared address can mean the same team, a shared office building or a registered agent. It is a lead, not a conclusion.

Registrations and other filings

Business registration (state registry / Secretary of State)

Individuals are not matched to business registrations — registries list companies, and a name alone is not enough to tie a person to one. Officers and managers appear by name inside each matched company's record on the issuer pages. Registries searched: AL (Alabama Secretary of State — Business Entity Records (arc-sos.state.al.us), searched by issuer name, data as of Oct 24, 2026); CO (Colorado Secretary of State — Business Entities in Colorado (data.colorado.gov), data as of Oct 23, 2026); CT (Connecticut Secretary of the State — Business Registry (data.ct.gov), data as of Oct 24, 2026); FL (Florida Department of State, Division of Corporations — quarterly corporate data file (Sunbiz), data as of Oct 7, 2026); NY (New York Department of State — Corporations and Other Entities (data.ny.gov: All Filings + Active Corporations), data as of Oct 20, 2026); OR (Oregon Secretary of State — Active Businesses, All (data.oregon.gov), data as of Oct 20, 2026); PA (Pennsylvania Department of State — Registered Businesses, Current (data.pa.gov), data as of Oct 6, 2026); TX (Texas Comptroller — Active Franchise Taxpayers incl. Secretary of State file data (data.texas.gov), data as of Oct 24, 2026). Registries of other states have not been searched: many publish no bulk file and require a CAPTCHA or bot challenge on their search page, which we do not bypass (Delaware, for example, offers no public bulk file).

Adviser registration (Form ADV)

None of the 9 issuers this person is listed on appears in Form ADV (searched 24,962 advisers as of Oct 2, 2026). A person is never an adviser firm; Form ADV is checked for the issuers and the management companies they are listed with.

Other offering types (Regulation A and Regulation Crowdfunding)

Searched SEC Regulation A Data Sets (Forms 1-A, 1-K, 1-Z; 2015 Q2 → 2026 Q3); SEC Crowdfunding Offerings Data Sets (Form C family; 2016 Q2 → 2026 Q3); EDGAR form index for 2026 Q3 → 2026 Q4 (51,358 records as of Oct 23, 2026, 8:41 PM ET) — nothing matched this name.

Property records none — individuals are not matched

Property records are matched to companies only, never to individuals, so none are matched to Mark Hatfield by design. Searched property records in Hillsborough County FL (Clerk recorded-document index Oct 14, 2026 to Oct 15, 2026 + FL DOR 2026 ownership roll), Miami-Dade County FL (FL DOR 2026 ownership roll), Harris County TX (HCAD 2026 ownership roll), Dallas County TX (DCAD 2026 ownership roll), New York City ACRIS documents and PLUTO ownership rows already retrieved for other issuers, Cook County IL sale and ownership rows already retrieved for other issuers (814,874 records as of Oct 23, 2026, 8:59 PM ET) for the 9 issuers this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers Mark Hatfield is listed on: none on file. No website or social profile named in HiddenLayer, Inc.'s SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #124 of 374,652 in line (1,386 issuers searched so far). One-tap searches: Look further ↓

Look further

One-tap searches on sites we do not index ourselves, with the name pre-filled (Leander, TX). Each opens in a new tab; what you find there is not verified by PartnerFacts.

Change history

No corrections have been requested for this page.

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Mark Hatfield

The short version

What the community is saying

Key records

1. Lawsuits

2. Regulatory actions

3. Bankruptcies

4. Differences between public sources

Regulator action naming a team member: Hari K. Ravichandran (Aug 21, 2018)

Form D filed 378 days after the first sale — Jask Labs Inc.

Form D filed 54 days after the first sale — Fleet Device Management Inc.

Form D filed 19 days after the first sale — GoSecure Inc

6 offerings have no amendment in the last 12 months and may still be open

4 offerings changed their target amount between filings

Industry group changed between filings — GoSecure Inc

Same name, different state: "Mark Hatfield" (L3) is a separate record

Same name, different state: "Mark Hatfield" (MD) is a separate record

Address moved from Boulder, CO to Leander, TX — HiddenLayer, Inc.

Address moved from San Francisco, CA to Austin, TX — Jask Labs Inc.

Address moved from Alexandria, VA to Waltham, MA — GoSecure Inc

Mark Hatfield is listed with 5 different address states: MA, VA, CA, CO, TX

5. Money to insiders

Deals 9

People around Mark 40

The team behind the deals

9 other issuers file from the same address

Registrations and other filings

Business registration (state registry / Secretary of State)

Adviser registration (Form ADV)

Other offering types (Regulation A and Regulation Crowdfunding)

Public profiles and social

Look further

Social and web

Courts

Securities regulators

Business registries

Change history

Request a correction

Add a response

Monitor this person