PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 10:30 AM ET

Sponsor Check › Person

MD
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Mark DeLillo

Named as an officer, director or promoter on SEC Form D filings · NY · Jul 2, 2009 → Sep 24, 2026

4deals (issuers)
$229.2Mreported sold
132investors
8Form D filings
2009–2026years on file
Follow this personLook further ↓PDF

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:19 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

Mark DeLillo is listed as an executive officer and promoter on 8 SEC Form D filings by 4 issuers between Jul 2009 and Sep 2026: Atlantic Creek Real Estate Fund IV, L.P. (Palm Beach, FL — pooled investment fund — 2021–2023; $182.9M reported sold to 94 investors), Atlantic Creek Real Estate Fund V, L.P. (New York, NY — pooled investment fund — 2025–2026; $20.1M reported sold to 2 investors), BTI BLUEGATE FLORIDA REAL ESTATE TAX CERTIFICATE VENTURE, LP (Coral Gables, FL — pooled investment fund — 2010; $18.5M reported sold to 22 investors) and Aqua BlueGate CMBS Venture I, L.P. (New York, NY — pooled investment fund — 2009; $7.77M reported sold to 14 investors).

What this means A repeat sponsor — 4 separate companies raised money with this person listed as executive officer and promoter, over about 17 years. Across those companies the filings report $229.2M sold in total.

Listed alongside Eric Bylin (8 shared filings), Daniel Sachs (7 shared filings), Andrew Smith (1 shared filing), Karen Kulvin (1 shared filing), Michael Sachs (1 shared filing) and 1 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.

All 4 issuers belong to the sponsor group Atlantic Creek (6 issuers, $285.8M reported sold, 2009–2026).

What this means A sponsor group is one team that sets up a new company for each deal. Atlantic Creek has 6 companies on file and $285.8M reported sold in total — the group page shows the whole track record in one place.

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) — 1 court case matching the name, 4 bankruptcy cases matching the name listed in Key records below.

What this means 5 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 8 public filings for Mark DeLillo and found 10 differences, 1 worth asking the sponsor about: Paid seller listed without a CRD number: Hyperion Group; 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 DeLillo has not run yet — it is joining a line of 55,240 names; searches run around the clock at the hosts' allowed rate. Searched so far: 641 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

1 case: 1 dismissed

DeLillo v. Life Insurance Company of North America dismissed
District Court, M.D. Florida · No. 8:19-cv-00789 · Filed Apr 2, 2019 · Closed Oct 10, 2019 · Nature of suit: 791 Employee Retirement Income Security Act
Role of DeLillo: Plaintiff · Outcome: Terminated 2019-10-10 — FJC Integrated Database disposition: Dismissed: settled Docket on CourtListener ↗
same rare surname (1 person in Form D filings, 12 federal dockets); surname only in the caption; court in the person's filing state (FL)
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, 2:19 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 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 DeLillo..

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

4 cases: 1 open, 3 closed (disposition not in docket feed)

ANTHONY O DELILLO GARCIA open
United States Bankruptcy Court, D. Puerto Rico · No. 25-04022 · Filed Sep 8, 2025
Role of ANTHONY O DELILLO GARCIA: Debtor · Outcome: Open — no termination date on the docket (bulk snapshot 2026-09-30) Docket on CourtListener ↗
same rare surname (1 person in Form D filings, 12 federal dockets); different first name (anthony); court in PR (not a filing state)
FRANK RIVERA DELILLO and MARIA DIAZ DIAZ closed
United States Bankruptcy Court, D. Puerto Rico · No. 00-03638 · Filed Mar 29, 2000 · Closed Jul 18, 2000
Role of FRANK RIVERA DELILLO and MARIA DIAZ DIAZ: Debtor · Outcome: Case closed 2000-07-18 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same rare surname (1 person in Form D filings, 12 federal dockets); different first name (rivera); court in PR (not a filing state)
National Union Fire Insurance Company v. DeLillo closed
United States Bankruptcy Court, S.D. Florida. · No. 98-02047 · Filed Feb 9, 1998 · Closed Mar 8, 2002
Role of DeLillo: Defendant · Outcome: Case closed 2002-03-08 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same rare surname (1 person in Form D filings, 12 federal dockets); surname only in the caption; court in the person's filing state (FL)
DeLillo v. Manor Mortgage Corporation closed
United States Bankruptcy Court, D. New Jersey · No. 91-02110 · Filed Feb 19, 1991 · Closed Jun 1, 1998
Role of DeLillo: Plaintiff · Outcome: Case closed 1998-06-01 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same rare surname (1 person in Form D filings, 12 federal dockets); surname only in the caption; court in NJ (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, 2:19 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 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.

4. Differences between public sources

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

10 differences found between the filings for Mark DeLillo — 1 worth asking about (compared 8 filings on Oct 24, 2026)

Note · Feb 9, 1998 – Mar 8, 2002

Bankruptcy case: National Union Fire Insurance Company v. DeLillo — filed Feb 9, 1998

United States Bankruptcy Court, S.D. Florida. docket "National Union Fire Insurance Company v. DeLillo" filed Feb 9, 1998, closed Mar 8, 2002. Mark DeLillo is listed as Defendant ("DeLillo"). Our match estimate: 70%.

What this means A bankruptcy filing was found. Many are old or personal and have nothing to do with the deal — but ask what it was and when it closed.

Docket · United States Bankruptcy Court, S.D. Florida. ↗
Sources
Note · Feb 19, 1991 – Jun 1, 1998

Bankruptcy case: DeLillo v. Manor Mortgage Corporation — filed Feb 19, 1991

United States Bankruptcy Court, D. New Jersey docket "DeLillo v. Manor Mortgage Corporation" filed Feb 19, 1991, closed Jun 1, 1998. Mark DeLillo is listed as Plaintiff ("DeLillo"). Our match estimate: 40%.

What this means A bankruptcy filing was found. Many are old or personal and have nothing to do with the deal — but ask what it was and when it closed.

Docket · United States Bankruptcy Court, D. New Jersey ↗
Sources
Note · Jul 2, 2009 – Jun 1, 2010

Mark DeLillo appears on 2 deals that stopped filing before reaching their target

BTI BLUEGATE FLORIDA REAL ESTATE TAX CERTIFICATE VENTURE, LP (last filing Jun 1, 2010; $18,460,000 sold of $60,000,000); Aqua BlueGate CMBS Venture I, L.P. (last filing Jul 2, 2009; $7,773,569 sold of $50,000,000). Each has no filing in more than two years and reported under half its target sold.

What this means An issuer whose last filing is more than two years old and reported under half its target sold. The raise may have closed early or quietly stopped. Ask what happened to each.

BTI BLUEGATE FLORIDA REAL ESTATE TAX CERTIFICATE VENTURE, LP — PartnerFacts page ↗Aqua BlueGate CMBS Venture I, L.P. — PartnerFacts page ↗
Sources
Worth asking · Oct 14, 2022 – Oct 12, 2023

Paid seller listed without a CRD number: Hyperion Group — Atlantic Creek Real Estate Fund IV, L.P.

Hyperion Group is listed as receiving sales compensation on 2 filings (Oct 14, 2022 to Oct 12, 2023) with no FINRA CRD number given.

What this means People paid to sell securities normally hold a FINRA registration with a CRD number. Without one we cannot look them up on BrokerCheck. Ask who they are and whether they are registered.

Form D/A · Oct 12, 2023 ↗BrokerCheck search: Hyperion Group ↗Atlantic Creek Real Estate Fund IV, L.P. — PartnerFacts page ↗
Sources
Note · Sep 12, 2025 – Sep 29, 2025

Form D filed 17 days after the first sale — Atlantic Creek Real Estate Fund V, L.P.

The filing says the first sale was Sep 12, 2025. The Form D was filed Sep 29, 2025 — 17 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 2 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 · Sep 29, 2025 ↗Atlantic Creek Real Estate Fund V, L.P. — PartnerFacts page ↗
Sources
Note · Jun 16, 2009 – Jul 2, 2009

Form D filed 16 days after the first sale — Aqua BlueGate CMBS Venture I, L.P.

The filing says the first sale was Jun 16, 2009. The Form D was filed Jul 2, 2009 — 16 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 1 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, 2009 ↗Aqua BlueGate CMBS Venture I, L.P. — PartnerFacts page ↗
Sources
Note · Mar 16, 2021 – Oct 12, 2023

No amendment in the last 12 months on an offering that may still be open — Atlantic Creek Real Estate Fund IV, L.P. (latest filing Oct 12, 2023)

The latest filing for this offering is dated Oct 12, 2023 (first sale Mar 16, 2021). It reports $182,900,000 sold of $300,000,000 offered. No later amendment is in our index as of Oct 24, 2026.

What this means SEC rules expect a yearly amendment while an offering is still going. The raise may simply have ended — a Form D does not say when it closed. Ask the sponsor whether the offering closed, when, and at what amount.

Form D/A · Oct 12, 2023 ↗Atlantic Creek Real Estate Fund IV, L.P. — PartnerFacts page ↗
Sources
Note · May 19, 2010 – Jun 1, 2010

No amendment in the last 12 months on an offering that may still be open — BTI BLUEGATE FLORIDA REAL ESTATE TAX CERTIFICATE VENTURE, LP (latest filing Jun 1, 2010)

The latest filing for this offering is dated Jun 1, 2010 (first sale May 19, 2010). It reports $18,460,000 sold of $60,000,000 offered. No later amendment is in our index as of Oct 24, 2026.

What this means SEC rules expect a yearly amendment while an offering is still going. The raise may simply have ended — a Form D does not say when it closed. Ask the sponsor whether the offering closed, when, and at what amount.

Form D · Jun 1, 2010 ↗BTI BLUEGATE FLORIDA REAL ESTATE TAX CERTIFICATE VENTURE, LP — PartnerFacts page ↗
Sources
Note · Jun 16, 2009 – Jul 2, 2009

No amendment in the last 12 months on an offering that may still be open — Aqua BlueGate CMBS Venture I, L.P. (latest filing Jul 2, 2009)

The latest filing for this offering is dated Jul 2, 2009 (first sale Jun 16, 2009). It reports $7,773,569 sold of $50,000,000 offered. No later amendment is in our index as of Oct 24, 2026.

What this means SEC rules expect a yearly amendment while an offering is still going. The raise may simply have ended — a Form D does not say when it closed. Ask the sponsor whether the offering closed, when, and at what amount.

Form D · Jul 2, 2009 ↗Aqua BlueGate CMBS Venture I, L.P. — PartnerFacts page ↗
Sources
Note · Oct 14, 2022 – Oct 12, 2023

Address moved from New York, NY to Palm Beach, FL — Atlantic Creek Real Estate Fund IV, L.P.

The people listed on the Oct 14, 2022 filing give New York, NY; on the Oct 12, 2023 filing they give Palm Beach, FL. The address now on file (125 Worth Avenue, Suite 330, Palm Beach, FL) is a registered-agent or shared-office address used by 7 issuers.

What this means A registered agent's address is a mailbox, not where the team works. Ask where the business actually operates.

Form D/A · Oct 14, 2022 ↗Form D/A · Oct 12, 2023 ↗Atlantic Creek Real Estate Fund IV, L.P. — PartnerFacts page ↗
Sources
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

0 of 4 offerings report sales commissions; 1 reports finder's fees totalling $456,825; 0 report proceeds to related persons.

Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Sep 24, 2026 D/A
Atlantic Creek Real Estate Fund V, L.P.
File 021-559125
$0$0$0None listed on this filingEDGAR ↗
Oct 12, 2023 D/A
Atlantic Creek Real Estate Fund IV, L.P.
File 021-392313
$0$456,825$0Morgan Stanley Smith Barney LLC BrokerCheck CRD 149777 ↗
Florida Atlantic Securities Corp. BrokerCheck CRD 43272 ↗
Hyperion Group no CRD number reported		EDGAR ↗
Jun 1, 2010 D
BTI BLUEGATE FLORIDA REAL ESTATE TAX CERTIFICATE VENTURE, LP
File 021-142751
$0$0$0None listed on this filingEDGAR ↗
Jul 2, 2009 D
Aqua BlueGate CMBS Venture I, L.P.
File 021-132407
$0$0$0None listed on this filingEDGAR ↗
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 4

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

AC
Pooled Investment Fund · group: Atlantic Creek

Atlantic Creek Real Estate Fund V, L.P.

New York, NY · Sep 29, 2025 → Sep 24, 2026 · 2 filings
  • Sep 24, 2026 · D/A · $20,100,000 sold of $100,000,000 · 2 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Sep 29, 2025 · D · $20,100,000 sold of $100,000,000 · 2 investors · min. No minimum reported · role: Executive Officer EDGAR ↗

Raised $20.1M from 2 investors (20% of the $100M target) as of the latest filing. Mark is listed as executive officer 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: Pooled Investment Fund / 506(b) (83,801 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.

AC
Pooled Investment Fund · group: Atlantic Creek

Atlantic Creek Real Estate Fund IV, L.P.

Palm Beach, FL · Mar 15, 2021 → Oct 12, 2023 · 4 filings
  • Oct 12, 2023 · D/A · $182,900,000 sold of $300,000,000 · 94 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Oct 14, 2022 · D/A · $133,300,000 sold of $300,000,000 · 66 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Oct 14, 2021 · D/A · $133,300,000 sold of $300,000,000 · 66 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Mar 15, 2021 · D · $0 sold of $300,000,000 · 0 investors · min. No minimum reported · role: Executive Officer EDGAR ↗

Raised $182.9M from 94 investors (61% of the $300M target) as of the latest filing. Mark is listed as executive officer on 4 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: Pooled Investment Fund / 506(b) (83,801 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.

BB
Pooled Investment Fund · group: Atlantic Creek

BTI BLUEGATE FLORIDA REAL ESTATE TAX CERTIFICATE VENTURE, LP

Coral Gables, FL · Jun 1, 2010
  • Jun 1, 2010 · D · $18,460,000 sold of $60,000,000 · 22 investors · min. $10,000 · role: Executive Officer, Promoter EDGAR ↗

Raised $18.5M from 22 investors (31% of the $60M target) as of the latest filing. Mark is listed as executive officer, promoter.

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.

AB
Pooled Investment Fund · group: Atlantic Creek

Aqua BlueGate CMBS Venture I, L.P.

New York, NY · Jul 2, 2009
  • Jul 2, 2009 · D · $7,773,569 sold of $50,000,000 · 14 investors · min. $50,000 · role: Executive Officer (Vice President of Aqua BlueGate Ventures I GP, LLC, GP of Issuer) EDGAR ↗

Raised $7.77M from 14 investors (16% of the $50M target) as of the latest filing. Mark is listed as executive officer.

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.

People around Mark 6

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

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

Eric Bylin

Executive Officer, Promoter · 8 shared filings (4 issuers) · also on 2 other issuers

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

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

Daniel Sachs

Executive Officer · 7 shared filings (3 issuers) · also on 2 other issuers

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

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

Michael Sachs

Executive Officer, Promoter · 1 shared filing (1 issuer) · also on 5 other issuers

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

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

Karen Kulvin

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

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

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

Andrew Smith

Executive Officer · 1 shared filing (1 issuer) · also on 6 other issuers

Andrew Smith is on 7 issuers in total — a repeat sponsor. Their page lists every one.

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

Noah Breakstone

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

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

The team behind the deals

AC
Sponsor group

Atlantic Creek

6 issuers · 10 filings · $285.8M reported sold · 2009–2026

One team, 6 deal companies. Mark DeLillo is listed on 4 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 DeLillo.

Same business address

13 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

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); KY (Kentucky Secretary of State — Business Entity Search (sosbes.sos.ky.gov), searched by issuer name, data as of Oct 24, 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 4 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 DeLillo 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 4 issuers this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers Mark DeLillo is listed on: none on file. No website or social profile named in Atlantic Creek Real Estate Fund V, L.P.'s SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #6,478 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 (New York, NY). Each opens in a new tab; what you find there is not verified by PartnerFacts.

Social and web

LinkedIn people search ↗Instagram ↗X (Twitter) ↗Facebook ↗YouTube ↗Google ↗Google Images ↗Google News ↗Meta Ad Library ↗

Courts

CourtListener / RECAP (federal) ↗PACER case locator (federal, login) ↗New York WebCivil Supreme ↗Hillsborough County FL Clerk (HOVER) ↗Miami-Dade Clerk online case search ↗

Securities regulators

SEC EDGAR full-text search ↗SEC action look-up ↗FINRA BrokerCheck ↗SEC IAPD adviser search ↗

Business registries

New York Secretary of State business search ↗Florida Secretary of State business search ↗OpenCorporates ↗

Change history

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