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Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 5:25 AM ET

Sponsor Check › Person

MJ
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Mark Jansen

Named as an officer, director or promoter on SEC Form D filings · CA · Jul 23, 2009 → Jun 6, 2017

2deals (issuers)
$51.4Mreported sold
19investors
2Form D filings
2009–2017years on file

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 Jansen is listed as an executive officer and director on 2 SEC Form D filings by 2 issuers between Jul 2009 and Jun 2017: BLUE DIAMOND GROWERS (Sacramento, CA — industry reported as "Other" — 2017; $50M reported sold to 3 investors) and WIND ZERO GROUP INC (San Diego, CA — other real estate — 2009; $1.41M reported sold to 16 investors).

What this means 2 separate companies raised money with this person listed as executive officer and director, over about 8 years. Across those companies the filings report $51.4M sold in total.

Listed alongside Abbot Apter (1 shared filing), Brandon Webb (1 shared filing), Charles Crivelli III (1 shared filing), Dale Van Groningen (1 shared filing), Dan Cummings (1 shared filing) and 11 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 (AZ, CA, DE, TX, WA) — 6 bankruptcy cases matching the name listed in Key records below.

What this means 6 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 2 public filings for Mark Jansen and found 1 difference: Offering amount changed between filings.

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 Jansen has not run yet — it is joining a line of 15,815 names; searches run around the clock at the hosts' allowed rate. Searched so far: 28 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, 2:19 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 Mark Jansen..

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

6 cases: 1 open, 5 closed (disposition not in docket feed)

David A. Symons and Mark M. Jansen open
United States Bankruptcy Court, W.D. New York · No. 1-26-10537 · Filed Apr 30, 2026
Role of David A. Symons and Mark M. Jansen: Debtor · Outcome: Open — no termination date on the docket (bulk snapshot 2026-09-30) Docket on CourtListener ↗
same full name (a name found in 10 federal dockets); court in NY (not a filing state)
Mark D Jansen and Kimberlee D. LeDrew closed
United States Bankruptcy Court, M.D. Florida · No. 2:06-bk-00704 · Filed Feb 27, 2006 · Closed Jul 31, 2011
Role of Mark D Jansen and Kimberlee D. LeDrew: Debtor · Outcome: Case closed 2011-07-31 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 10 federal dockets); court in FL (not a filing state)
Mark F. Jansen closed
United States Bankruptcy Court, W.D. New York · No. 1-05-91738 · Filed Oct 13, 2005 · Closed Jul 2, 2009
Role of Mark F. Jansen: Debtor · Outcome: Case closed 2009-07-02 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 10 federal dockets); court in NY (not a filing state)
Mark H Jansen closed
United States Bankruptcy Court, N.D. Illinois · No. 03-31791 · Filed Jul 31, 2003 · Closed Feb 26, 2004
Role of Mark H Jansen: Debtor · Outcome: Case closed 2004-02-26 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 10 federal dockets); court in IL (not a filing state)
Mark J. Jansen closed
United States Bankruptcy Court, W.D. Texas · No. 98-31402 · Filed Aug 3, 1998 · Closed Oct 29, 2003
Role of Mark J. Jansen: Debtor · Outcome: Case closed 2003-10-29 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 10 federal dockets); court in TX (not a filing state)
JULIANNE REGINA JANSEN and MARK T JANSEN closed
United States Bankruptcy Court, D. Minnesota · No. 93-44028 · Filed Jul 7, 1993 · Closed May 16, 1994
Role of MARK T JANSEN: Debtor · Outcome: Case closed 1994-05-16 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 10 federal dockets); court in MN (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

1 difference found between the filings for Mark Jansen (compared 2 filings on Oct 24, 2026)

Note · Apr 16, 2009 – Jul 23, 2009

Offering amount changed between filings — WIND ZERO GROUP INC

The Apr 16, 2009 filing says $1,350,000 offered; the Jul 23, 2009 Form D/A says $1,413,060.

What this means The target raise changed. Raising the cap is common when a deal grows; ask whether the extra money has the same terms and use.

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 2 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
Jun 6, 2017 D
BLUE DIAMOND GROWERS
File 021-288082
$0$0$0None listed on this filingEDGAR ↗
Jul 23, 2009 D/A
WIND ZERO GROUP INC
File 021-118404
$0$0$0
Excludes reasonable salaries paid to executive officers.
None 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 2

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

Other

BLUE DIAMOND GROWERS

Sacramento, CA · Jun 6, 2017
  • Jun 6, 2017 · D · $50,000,000 sold of $50,000,000 · 3 investors · min. $2,000,000 · role: Executive Officer (Chief Executive Officer) EDGAR ↗

Raised $50M from 3 investors (100% of the $50M target) 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: 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 Real Estate

WIND ZERO GROUP INC

San Diego, CA · Jul 23, 2009
  • Jul 23, 2009 · D/A · $1,413,060 sold of $1,413,060 · 16 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗

Raised $1.41M from 16 investors (100% of the $1.41M target) as of the latest filing. Mark is listed as executive officer, 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.

People around Mark 16

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

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

Brandon Webb

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

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

JB
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Person

John Birkler

Director · 1 shared filing (1 issuer)

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

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

Abbot Apter

Director · 1 shared filing (1 issuer)

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

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

Dan Cummings

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

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

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

Joe Huston

Director · 1 shared filing (1 issuer)

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

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

Kent Stenderup

Director · 1 shared filing (1 issuer)

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

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

George Goshgarian

Director · 1 shared filing (1 issuer)

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

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

Stephen Van Duyn

Director · 1 shared filing (1 issuer)

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

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

Charles Crivelli III

Director · 1 shared filing (1 issuer)

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

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

Don Yee

Director · 1 shared filing (1 issuer)

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

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

Robert Weimer

Director · 1 shared filing (1 issuer)

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

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

John Monroe

Director · 1 shared filing (1 issuer)

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

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

Dale Van Groningen

Director · 1 shared filing (1 issuer)

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

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

Dean LaVallee

Executive Officer · 1 shared filing (1 issuer)

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

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

Kevin Fondse

Director · 1 shared filing (1 issuer)

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

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

David Williams

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

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

Registrations and other filings

Adviser registration (Form ADV)

None of the 2 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 Jansen 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 2 issuers this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers Mark Jansen is listed on: none on file. No website or social profile named in BLUE DIAMOND GROWERS's SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #271,596 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 (Sacramento, CA). Each opens in a new tab; what you find there is not verified by PartnerFacts.

Change history

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