PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 3:50 AM ET

Sponsor Check › Person

MH

Mark Harrington

Named as an officer, director or promoter on SEC Form D filings · FL · Sep 25, 2017 → Mar 7, 2018

2deals (issuers)
$400Kreported sold
6investors
2Form D filings
2017–2018years on file

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:39 AM ET · SEC enforcement last checked: not yet

The short version

Mark Harrington is listed as an executive officer, director, and promoter on 2 SEC Form D filings by 2 issuers between Sep 2017 and Mar 2018: LINXUS FUND, LP (Boca Raton, FL — pooled investment fund — 2018; $250K reported sold to 4 investors) and Linxus Capital, LLC (Boca Raton, FL — other banking and financial services — 2017; $150K reported sold to 2 investors).

What this means 2 separate companies raised money with this person listed as executive officer, director, and promoter. Across those companies the filings report $400K sold in total.

Listed alongside LINXUS GP, LLC (1 shared filing, management entity).

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.

All 2 issuers belong to the sponsor group Linxus (2 issuers, $400K reported sold, 2017–2018).

What this means A sponsor group is one team that sets up a new company for each deal. Linxus has 2 companies on file and $400K reported sold in total — the group page shows the whole track record in one place.

Public records searched: federal courts (CourtListener / RECAP), state securities regulators (AZ, CA, DE, TX, WA) — 1 SEC release, 34 bankruptcy cases matching the name listed in Key records below. Not yet searched: SEC enforcement releases.

What this means 35 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.

What the community is saying

Nothing found on Reddit, BiggerPockets or community forums for high-net-worth investors (searched Oct 24, 2026) — search queued; this line updates when it has run.

Community comments are quoted as written by their authors. Sources searched: BiggerPockets forums (via DuckDuckGo, Brave, Bing and BiggerPockets search) and Reddit (search feed + public archive).

Key records

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

1. Lawsuits

None found in sources searched

What was searched

Sources searched: CourtListener bulk data (RECAP dockets as of 2026-09-30; recall-first rule 10-24) — federal district + bankruptcy courts; live RECAP re-check pending. State courts: not yet searched. PACER: not searched. · Last checked Oct 24, 2026, 2:39 AM ET.

State courts: not yet searched. 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

1 SEC release

Mark J. Harrington Administrative proceeding
SEC · Feb 22, 2010 · Parties as named in the release: Mark J. Harrington Read the release ↗
same full name in the release title; 5 people with this name in Form D filings; the person's filing state is not named
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. — matched Oct 23, 2026, 9:09 PM ET from the sec.gov index; a name search for this subject has not completed yet.

State securities regulators searched: AZ (Corporation Commission Securities Division), CA (DFPI — 16 of 12,159 DFPI respondent pages read so far; sponsor-name matches are read first), DE (DOJ Investor Protection Unit), TX (State Securities Board), WA (DFI) — last crawled Oct 23, 2026, 9:57 PM ET. Other states: not yet searched.

No SEC search has run yet for this person.

3. Bankruptcies

34 cases: 1 open, 33 closed (disposition not in docket feed)

Mark R Harrington open
United States Bankruptcy Court, E.D. New York · No. 8-26-72500 · Filed Jun 22, 2026
Role of Mark R Harrington: Debtor · Outcome: Pending — no termination date on the docket (bulk snapshot 2026-09-30) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in NY (not a filing state)
Mark R. Harrington closed
United States Bankruptcy Court, E.D. New York · No. 8-19-73091 · Filed Apr 29, 2019 · Closed Dec 6, 2019
Role of Mark R. Harrington: Debtor · Outcome: Case closed 2019-12-06 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in NY (not a filing state)
Mark R Harrington closed
United States Bankruptcy Court, E.D. New York · No. 8-18-77510 · Filed Nov 7, 2018 · Closed Feb 20, 2019
Role of Mark R Harrington: Debtor · Outcome: Case closed 2019-02-20 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in NY (not a filing state)
Mark Harrington and Susan Harrington closed
United States Bankruptcy Court, E.D. Michigan · No. 16-46102 · Filed Apr 22, 2016 · Closed Oct 27, 2017
Role of Mark Harrington and Susan Harrington: Debtor · Outcome: Case closed 2017-10-27 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in MI (not a filing state)
Mark S. Harrington closed
United States Bankruptcy Court, D. Maine · No. 16-10007 · Filed Jan 7, 2016 · Closed Apr 19, 2016
Role of Mark S. Harrington: Debtor · Outcome: Case closed 2016-04-19 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in ME (not a filing state)
Mark Harrington and Rosalie Harrington closed
United States Bankruptcy Court, N.D. Illinois · No. 12-47134 · Filed Nov 30, 2012 · Closed Mar 29, 2013
Role of Mark Harrington and Rosalie Harrington: Debtor · Outcome: Case closed 2013-03-29 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in IL (not a filing state)
Mark Harrington and Julie Harrington closed
United States Bankruptcy Court, D. Minnesota · No. 12-32212 · Filed Apr 16, 2012 · Closed Aug 9, 2012
Role of Mark Harrington and Julie Harrington: Debtor · Outcome: Case closed 2012-08-09 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in MN (not a filing state)
Mark D Harrington and Kimberly K Harrington closed
United States Bankruptcy Court, W.D. Washington · No. 12-12721 · Filed Mar 19, 2012 · Closed Feb 20, 2014
Role of Mark D Harrington and Kimberly K Harrington: Debtor · Outcome: Case closed 2014-02-20 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in WA (not a filing state)
MARK HARRINGTON closed
United States Bankruptcy Court, M.D. Tennessee · No. 3:12-bk-01199 · Filed Feb 9, 2012 · Closed Aug 6, 2015
Role of MARK HARRINGTON: Debtor · Outcome: Case closed 2015-08-06 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in TN (not a filing state)
Mark R. Harrington and Lesa J Harrington closed
United States Bankruptcy Court, N.D. Oklahoma · No. 11-13091 · Filed Oct 25, 2011 · Closed Jan 11, 2017
Role of Mark R. Harrington and Lesa J Harrington: Debtor · Outcome: Case closed 2017-01-11 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in OK (not a filing state)
Mark R. Harrington and Beth B. Harrington closed
United States Bankruptcy Court, N.D. New York · No. 11-12527 · Filed Aug 6, 2011 · Closed Jan 21, 2016
Role of Mark R. Harrington and Beth B. Harrington: Debtor · Outcome: Case closed 2016-01-21 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in NY (not a filing state)
Mark L. Harrington and Daria A. Harrington closed
United States Bankruptcy Court, D. New Jersey · No. 10-45959 · Filed Nov 19, 2010 · Closed Mar 17, 2011
Role of Mark L. Harrington and Daria A. Harrington: Debtor · Outcome: Case closed 2011-03-17 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in NJ (not a filing state)
Mark G. Harrington and Jennifer L. Harrington closed
United States Bankruptcy Court, W.D. Missouri · No. 10-61289 · Filed May 27, 2010 · Closed Jul 10, 2013
Role of Mark G. Harrington and Jennifer L. Harrington: Debtor · Outcome: Case closed 2013-07-10 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in MO (not a filing state)
Mark R. Harrington closed
United States Bankruptcy Court, D. Maryland · No. 10-15072 · Filed Mar 11, 2010 · Closed Jun 23, 2010
Role of Mark R. Harrington: Debtor · Outcome: Case closed 2010-06-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in MD (not a filing state)
Mark E Harrington closed
United States Bankruptcy Court, N.D. Georgia · No. 09-76289 · Filed Jun 25, 2009 · Closed Oct 6, 2009
Role of Mark E Harrington: Debtor · Outcome: Case closed 2009-10-06 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in GA (not a filing state)
Mark Harrington closed
United States Bankruptcy Court, D. Massachusetts · No. 09-15460 · Filed Jun 12, 2009 · Closed Sep 24, 2009
Role of Mark Harrington: Debtor · Outcome: Case closed 2009-09-24 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in MA (not a filing state)
Mark D. Harrington and Hipolita Altomari closed
United States Bankruptcy Court, D. Rhode Island · No. 1:09-bk-11951 · Filed May 18, 2009 · Closed Aug 31, 2009
Role of Mark D. Harrington and Hipolita Altomari: Debtor · Outcome: Case closed 2009-08-31 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in RI (not a filing state)
Mark L. Harrington and Nancy B. Nottingham closed
United States Bankruptcy Court, E.D. California · No. 08-26091 · Filed May 9, 2008 · Closed Aug 29, 2008
Role of Mark L. Harrington and Nancy B. Nottingham: Debtor · Outcome: Case closed 2008-08-29 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in CA (not a filing state)
Mark A. Harrington closed
United States Bankruptcy Court, W.D. Michigan · No. 06-05684 · Filed Nov 7, 2006 · Closed Mar 26, 2008
Role of Mark A. Harrington: Debtor · Outcome: Case closed 2008-03-26 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in MI (not a filing state)
Mark A. Harrington and Lisa M. Harrington closed
United States Bankruptcy Court, N.D. New York · No. 05-62471 · Filed Apr 5, 2005 · Closed Sep 23, 2005
Role of Mark A. Harrington and Lisa M. Harrington: Debtor · Outcome: Case closed 2005-09-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in NY (not a filing state)
Mark S. Harrington and Margaret J. Harrington closed
United States Bankruptcy Court, D. Maine · No. 05-10524 · Filed Mar 30, 2005 · Closed Jul 18, 2005
Role of Mark S. Harrington and Margaret J. Harrington: Debtor · Outcome: Case closed 2005-07-18 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in ME (not a filing state)
Mark R. Harrington and Heather L. Harrington closed
United States Bankruptcy Court, N.D. Oklahoma · No. 03-00160 · Filed Jan 14, 2003 · Closed Jun 23, 2004
Role of Mark R. Harrington and Heather L. Harrington: Debtor · Outcome: Case closed 2004-06-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in OK (not a filing state)
Mark R Harrington closed
United States Bankruptcy Court, E.D. New York · No. 8-02-87710 · Filed Oct 28, 2002 · Closed Mar 2, 2004
Role of Mark R Harrington: Debtor · Outcome: Case closed 2004-03-02 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in NY (not a filing state)
Mark Harrington closed
United States Bankruptcy Court, D. Maryland · No. 01-53506 · Filed Mar 8, 2001 · Closed Jul 12, 2006
Role of Mark Harrington: Debtor · Outcome: Case closed 2006-07-12 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in MD (not a filing state)
Mark A. Harrington and Sheri L. Harrington closed
United States Bankruptcy Court, W.D. Michigan · No. 00-09187 · Filed Nov 16, 2000 · Closed Mar 23, 2001
Role of Mark A. Harrington and Sheri L. Harrington: Debtor · Outcome: Case closed 2001-03-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in MI (not a filing state)
Mark A. Harrington and Janet M. Harrington closed
United States Bankruptcy Court, D. Rhode Island · No. 1:00-bk-11604 · Filed May 8, 2000 · Closed Sep 14, 2000
Role of Mark A. Harrington and Janet M. Harrington: Debtor · Outcome: Case closed 2000-09-14 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in RI (not a filing state)
Mark G. Harrington, Sr. closed
United States Bankruptcy Court, S.D. California · No. 98-05425 · Filed Apr 15, 1998 · Closed Aug 10, 1998
Role of Mark G. Harrington, Sr.: Debtor · Outcome: Case closed 1998-08-10 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in CA (not a filing state)
Mark A. Harrington and Lora Lynn Harrington closed
United States Bankruptcy Court, M.D. Florida · No. 3:98-bk-00988 · Filed Feb 9, 1998 · Closed Apr 3, 1998
Role of Mark A. Harrington and Lora Lynn Harrington: Debtor · Outcome: Case closed 1998-04-03 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in the person's filing state (FL)
Mark R. Harrington and Beth B. Harrington closed
United States Bankruptcy Court, N.D. New York · No. 96-14908 · Filed Sep 18, 1996 · Closed May 21, 1997
Role of Mark R. Harrington and Beth B. Harrington: Debtor · Outcome: Case closed 1997-05-21 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in NY (not a filing state)
Mark Harrington and Mary Harrington closed
United States Bankruptcy Court, D. South Dakota · No. 92-40118 · Filed Feb 24, 1992 · Closed Jun 8, 1992
Role of Mark Harrington and Mary Harrington: Debtor · Outcome: Case closed 1992-06-08 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in SD (not a filing state)
Mark T. Harrington and Marlene F. Harrington closed
United States Bankruptcy Court, D. Massachusetts · No. 92-11357 · Filed Feb 12, 1992 · Closed Sep 21, 1992
Role of Mark T. Harrington and Marlene F. Harrington: 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 85 federal dockets); 5 people with this name in Form D filings; court in MA (not a filing state)
Mark S. Harrington closed
United States Bankruptcy Court, D. Rhode Island · No. 1:91-bk-11218 · Filed May 9, 1991 · Closed Feb 12, 1996
Role of Mark S. Harrington: Debtor · Outcome: Case closed 1996-02-12 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in RI (not a filing state)
Mark Harrington and Diana Harrington closed
United States Bankruptcy Court, D. Massachusetts · No. 90-41474 · Filed Sep 5, 1990 · Closed Jan 29, 1991
Role of Mark Harrington and Diana Harrington: Debtor · Outcome: Case closed 1991-01-29 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in MA (not a filing state)
Mark H. Harrington and Adrienne Harrington closed
United States Bankruptcy Court, D. Oregon · No. 89-62387 · Filed Jul 19, 1989 · Closed Nov 1, 1989
Role of Mark H. Harrington and Adrienne Harrington: Debtor · Outcome: Case closed 1989-11-01 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 85 federal dockets); 5 people with this name in Form D filings; court in OR (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 yet searched. PACER: not searched (RECAP only). · Last checked Oct 24, 2026, 2:39 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.

State courts: not yet searched. 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.

4. Differences between public sources

Not made for individual people — comparisons cover issuers and sponsor groups

5. Money to insiders

0 of 2 offerings report sales commissions; 0 report finder's fees; 0 report proceeds to related persons. (includes amounts the issuer reported as estimates)

Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Mar 7, 2018 D
LINXUS FUND, LP
File 021-307179
$0$0$0None no CRD number reportedEDGAR ↗
Sep 25, 2017 D
Linxus Capital, LLC
File 021-295331
$0 (est.)$0 (est.)$0 (est.)None no CRD number reportedEDGAR ↗
How this is counted

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 2

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

Pooled Investment Fund · group: Linxus

LINXUS FUND, LP

Boca Raton, FL · Mar 7, 2018
  • Mar 7, 2018 · D · $250,000 sold of Indefinite · 4 investors · min. $100,000 · role: Executive Officer (Managing Member of Linxus GP, LLC, General Partner of the Issuer) EDGAR ↗

Raised $250K from 4 investors as of the latest filing. Mark is listed as executive officer.

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: Pooled Investment Fund / 506(c) (8,096 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 Banking and Financial Services · group: Linxus

Linxus Capital, LLC

Boca Raton, FL · Sep 25, 2017
  • Sep 25, 2017 · D · $150,000 sold of $25,000,000 · 2 investors · min. No minimum reported · role: Executive Officer, Director, Promoter EDGAR ↗

Raised $150K from 2 investors (1% of the $25M target) as of the latest filing. Mark is listed as executive officer, director, promoter.

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 Banking and Financial Services / 506(c) (675 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 pages with the same name (4)

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

  • Mark G. Harrington — TX, 2 issuers, Aug 14, 2009 → May 4, 2012 · no shared issuer
  • Mark Harrington — CA, 1 issuer, Mar 6, 2012 → Mar 6, 2012 · no shared issuer
  • Mark A. Harrington — MO, 1 issuer, Apr 4, 2016 → Sep 14, 2026 · no shared issuer
  • Mark Harrington — RI, 1 issuer, Oct 4, 2018 → Oct 4, 2018 · no shared issuer

People around Mark 1

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

Management entity

LINXUS GP, LLC

Executive Officer, Promoter · 1 shared filing (1 issuer)

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

The team behind the deals

Sponsor group

Linxus

2 issuers · 2 filings · $400K reported sold · 2017–2018

One team, 2 deal companies. Mark Harrington is listed on 2 of them.

Sources

Issuers are grouped when their Form D filings share related persons, a management entity or a business address (automatic match from the filings). "Listed" marks the issuers that name Mark Harrington.

Same business address

29 other issuers file from the same address

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

Adviser registration (Form ADV)

Not yet searched. Sources to be searched: SEC Investment Adviser Information Reports — Form ADV data for SEC-registered advisers and exempt reporting advisers (file dated 2026-10-02); SEC Investment Adviser Public Disclosure (IAPD) firm search — registered and exempt reporting advisers · Search queued. Results are added automatically; check back later.

Other offering types (Regulation A and Regulation Crowdfunding)

None found in sources searched.

Sources 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 · Last checked Oct 23, 2026, 8:41 PM ET.

Look further

One-tap searches on sites we do not index ourselves, with the name pre-filled (Boca Raton, FL). 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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