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Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 5:13 AM ET

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Brian Liu

Named as an officer, director or promoter on SEC Form D filings · CA · Jul 29, 2019 → Aug 3, 2026

5deals (issuers)
$85.5Mreported sold
50investors
7Form D filings
2019–2026years on file

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

The short version

Brian Liu is listed as an executive officer, director, and promoter on 7 SEC Form D filings by 5 issuers between Jul 2019 and Aug 2026: Seven Fleet Partners LP (San Mateo, CA — pooled investment fund — 2025–2026; $75.8M reported sold to 33 investors), Da Zen Theranostics, Inc. (San Jose, CA — industry reported as "Other" — 2019; $5.49M reported sold to 15 investors), Seven Fleet Offshore Fund Ltd. (Grand Cayman, Cayman Islands (as filed: E9) — pooled investment fund — 2025–2026; $4.25M reported sold to 2 investors), Seven Fleet Horizon Offshore Fund Ltd. (George Town, Cayman Islands (as filed: E9) — pooled investment fund — 2026) and Seven Fleet Horizon Fund LP (Mountain View, CA — pooled investment fund — 2026).

What this means A repeat sponsor — 5 separate companies raised money with this person listed as executive officer, director, and promoter, over about 7 years. Across those companies the filings report $85.5M sold in total.

Listed alongside Ronan Guilfoyle (3 shared filings), Niall O'Dowd (2 shared filings), Bo Yu (1 shared filing), Leland Chung (1 shared filing) and Yu-Ping Cheng (1 shared filing).

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

2 of the issuers belong to the sponsor group Seven Fleet (2 issuers, $4.25M reported sold, 2025–2026).

What this means A sponsor group is one team that sets up a new company for each deal. Seven Fleet has 2 companies on file and $4.25M 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 (AZ, CA, DE, TX, WA) — 2 bankruptcy cases matching the name listed in Key records below.

What this means 2 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 7 public filings for Brian Liu and found 2 differences: Brian Liu's role changed at Seven Fleet Partners LP: executive officer, promoter → executive officer; Same name, different state: "Brian Liu" (NY) is a separate record.

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 Brian Liu has not run yet — it is joining a line of 9,882 names; searches run around the clock at the hosts' allowed rate. Searched so far: 27 names.

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 — 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, 2:45 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: AZ, CA, DE, TX, WA (crawled Oct 23, 2026)

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 Brian Liu..

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 are not covered.

3. Bankruptcies

2 cases: 2 closed (disposition not in docket feed)

Brian C Liu closed
United States Bankruptcy Court, D. Massachusetts · No. 12-16946 · Filed Aug 22, 2012 · Closed Nov 23, 2012
Role of Brian C Liu: Debtor · Outcome: Case closed 2012-11-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (rare in federal dockets); 2 people with this name in Form D filings; court in MA (not a filing state)
Brian Liu closed
United States Bankruptcy Court, E.D. California · No. 01-21654 · Filed Feb 15, 2001 · Closed May 29, 2001
Role of Brian Liu: Debtor · Outcome: Case closed 2001-05-29 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (rare in federal dockets); 2 people with this name in Form D filings; court in the person's filing state (CA)
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, 2:45 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

2 differences found between the filings for Brian Liu (compared 7 filings on Oct 24, 2026)

Note · Mar 12, 2025 – Mar 12, 2026

Brian Liu's role changed at Seven Fleet Partners LP: executive officer, promoter → executive officer

The Mar 12, 2025 filing lists Brian Liu as executive officer, promoter; the Mar 12, 2026 Form D/A lists executive officer.

What this means Roles on Form D are self-reported by the issuer. A change can mean a real change in who runs the company, or just a different box ticked. Ask who makes decisions today.

Sources
Note · Jan 19, 2024

Same name, different state: "Brian Liu" (NY) is a separate record

This page covers filings where the address state is CA. A separate record, "Brian Liu" with address state NY, is listed on 1 filing — most recently by Helicore Bioventures I, Inc. (Jan 19, 2024). Both records have filings in the same period (Jan 19, 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.

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

None reported on 5 offerings — no sales commissions, finder's fees or proceeds to insiders

Per-offering detail
Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Aug 3, 2026 D/A
Seven Fleet Offshore Fund Ltd.
File 021-553510
$0$0$0 (est.)
The Investment Manager is entitled to receive a quarterly management fee equal to a percentage of the net asset value of the Issuer. Fees are also paid to the independent directors of the Issuer.
None listed on this filingEDGAR ↗
Jun 23, 2026 D
Seven Fleet Horizon Fund LP
File 021-588262
$0$0$0
The Investment Manager receives a quarterly management fee equal to a percentage of the Issuer's net asset value.
None listed on this filingEDGAR ↗
Jun 23, 2026 D
Seven Fleet Horizon Offshore Fund Ltd.
File 021-588263
$0$0$0
The Investment Manager is entitled to receive a quarterly management fee equal to a percentage of the net asset value of the Issuer. Fees are also paid to the independent directors of the Issuer.
None listed on this filingEDGAR ↗
Mar 12, 2026 D/A
Seven Fleet Partners LP
File 021-540646
$0$0$0 (est.)
The Investment Manager receives a quarterly management fee equal to a percentage of the Issuer's net asset value.
None listed on this filingEDGAR ↗
Jul 29, 2019 D
Da Zen Theranostics, Inc.
File 021-345281
$0$0$0None listed on this filingEDGAR ↗

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 5

Every issuer that named Brian Liu 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: Seven Fleet

Seven Fleet Offshore Fund Ltd.

Grand Cayman, Cayman Islands (as filed: E9) · Aug 1, 2025 → Aug 3, 2026 · 2 filings
  • Aug 3, 2026 · D/A · $4,250,000 sold of Indefinite · 2 investors · min. $100,000 · role: Executive Officer, Director (Mr. Liu is a Director of the Issuer and a Principal of Seven Fleet Capital Management LP, the Investment Manager of the Issuer.) EDGAR ↗
  • Aug 1, 2025 · D · $0 sold of Indefinite · 0 investors · min. $100,000 · role: Executive Officer, Director (Mr. Liu is a Director of the Issuer and a Principal of Seven Fleet Capital Management LP, the Investment Manager of the Issuer.) EDGAR ↗

Raised $4.25M from 2 investors as of the latest filing. Brian is listed as executive officer, director on 2 filings for this deal.

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.

Pooled Investment Fund · group: Seven Fleet

Seven Fleet Horizon Offshore Fund Ltd.

George Town, Cayman Islands (as filed: E9) · Jun 23, 2026
  • Jun 23, 2026 · D · $0 sold of Indefinite · 0 investors · min. $100,000 · role: Executive Officer, Director, Promoter (Dr. Liu is a Director of the issuer and a Principal of Seven Fleet Capital Management LP, the Investment Manager of the Issuer.) EDGAR ↗

No sales reported yet as of the latest filing. Brian 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: 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.

Pooled Investment Fund

Seven Fleet Horizon Fund LP

Mountain View, CA · Jun 23, 2026
  • Jun 23, 2026 · D · $0 sold of Indefinite · 0 investors · min. No minimum reported · role: Executive Officer, Promoter (Dr. Liu is the Managing Member of the General Partner of the Issuer and the Managing Member of the General Partner of the Investment Manager of the Issuer.) EDGAR ↗

No sales reported yet as of the latest filing. Brian is listed as executive officer, 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: 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.

Pooled Investment Fund

Seven Fleet Partners LP

San Mateo, CA · Mar 12, 2025 → Mar 12, 2026 · 2 filings
  • Mar 12, 2026 · D/A · $75,784,594 sold of Indefinite · 33 investors · min. No minimum reported · role: Executive Officer (Mr. Liu is the Managing Member of the General Partner of the Issuer and the Managing Member of the General Partner of the Investment Manager of the Issuer.) EDGAR ↗
  • Mar 12, 2025 · D · $0 sold of Indefinite · 0 investors · min. No minimum reported · role: Executive Officer, Promoter (Mr. Liu is the Managing Member of the General Partner of the Issuer and the Managing Member of the General Partner of the Investment Manager of the Issuer.) EDGAR ↗

Raised $75.8M from 33 investors as of the latest filing. Brian is listed as executive officer, promoter on 2 filings for this deal.

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.

Other

Da Zen Theranostics, Inc.

San Jose, CA · Jul 29, 2019
  • Jul 29, 2019 · D · $700,000 sold of $700,000 · 7 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $5.49M from 15 investors (100% of the $700K target) as of the latest filing. Brian is listed as director.

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 / 506(b) (18,678 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 (1)

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

  • Brian Liu — NY, 1 issuer, Jan 19, 2024 → Jan 19, 2024 · no shared issuer

People around Brian 5

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

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

Ronan Guilfoyle

Director · 3 shared filings (2 issuers) · also on 329 other issuers

Ronan Guilfoyle is on 331 issuers in total — a repeat sponsor. Their page lists every one.

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

Niall O'Dowd

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

Niall O'Dowd is on 22 issuers in total — a repeat sponsor. Their page lists every one.

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

Leland Chung

Director · 1 shared filing (1 issuer)

Listed on the same filings as Brian Liu. Their page shows their other deals.

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

Yu-Ping Cheng

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

Listed on the same filings as Brian Liu. Their page shows their other deals.

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

Bo Yu

Director · 1 shared filing (1 issuer)

Listed on the same filings as Brian Liu. Their page shows their other deals.

The team behind the deals

Sponsor group

Seven Fleet

2 issuers · 3 filings · $4.25M reported sold · 2025–2026

One team, 2 deal companies. Brian Liu 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 Brian Liu.

Same business address

51 other issuers file from the same address (first 50 shown)

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)

None of the 5 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 Brian Liu 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 5 issuers this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers Brian Liu is listed on: none on file. No website or social profile named in Da Zen Theranostics, Inc.'s SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #204,985 of 374,652 in line (14 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 (San Jose, CA). Each opens in a new tab; what you find there is not verified by PartnerFacts.

Change history

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