PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 12:11 AM ET

Sponsor Check › Person

Jonathan Marcus

Related person on Form D filings · address states as listed: NY, FL, VA · listed Dec 23, 2011 → Oct 30, 2019

6issuers
12Form D filings
2011–2019years listed

Data last updated: Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 23, 2026, 11:59 PM ET · SEC enforcement last checked: not yet

Privacy: business-related public information only. Residential addresses are never shown; only the state from the filing.

Key records

The five facts investors ask about first. Each section states what was searched and when. Items still in human review are not shown.

1. Lawsuits

None found in sources searched.

Sources searched: CourtListener bulk data (RECAP dockets as of 2026-09-30) — federal district + bankruptcy courts; live RECAP re-check pending. State courts: not yet searched. PACER: not searched. · Last checked Oct 23, 2026, 11:59 PM 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

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. — not yet searched; 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.

Not yet searched.

Search queued. Results are added automatically; check back later or follow this page to be notified.

3. Bankruptcies

None found in sources 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 23, 2026, 11:59 PM 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.

4. Differences between public sources

Comparisons are made for sponsors and sponsor groups, not individual people.

5. Money to insiders and sales commissions

0 of 10 offerings report sales commissions; 0 report finder's fees; 0 report proceeds to related persons.

SourceOffering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell it
EDGAR ↗Apr 7, 2025 D
File 021-543112
$0$0$0None listed on this filing
EDGAR ↗May 19, 2020 D
File 021-367316
$0$0$0None listed on this filing
EDGAR ↗Nov 27, 2019 D
File 021-354374
$0$0$0None listed on this filing
EDGAR ↗Oct 30, 2019 D
File 021-352169
$0$0$0None listed on this filing
EDGAR ↗Nov 30, 2018 D/A
File 021-301235
$0$0$0None listed on this filing
EDGAR ↗Aug 15, 2012 D/A
File 021-170625
$0$0$0None listed on this filing
EDGAR ↗Aug 15, 2012 D
File 021-182756
$0$0$0None listed on this filing
EDGAR ↗Dec 28, 2011 D
File 021-170777
$0$0$0None listed on this filing
EDGAR ↗Dec 28, 2011 D
File 021-170801
$0$0$0None listed on this filing
EDGAR ↗Dec 28, 2011 D
File 021-170815
$0$0$0None listed on this filing

As reported by the issuer on Form D (Items 12–15), 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).

Appears on these filings

SourceIssuerRoleFiledFormOfferingSoldInvestorsMin. investment
EDGAR ↗NEXTNAV INC.
group: Nextnav
DirectorApr 7, 2025D$190,000,000
similar: $1,100,015–$10,001,163
$190,000,00015
similar: 2–14
No minimum reported
similar: $5,000–$50,000
EDGAR ↗Alimco Financial Corp
group: Headley
Executive Officer, DirectorMay 19, 2020D$40,000,000
similar: $763,000–$10,000,000
$40,000,0001
similar: 4–23
$40,000,000
similar: $10,000–$78,388
EDGAR ↗Alimco Financial Corp
group: Headley
Executive OfficerNov 27, 2019D$20,000,000
similar: $763,000–$10,000,000
$20,000,0001
similar: 4–23
No minimum reported
similar: $10,000–$78,388
EDGAR ↗Conducto, Inc.Executive Officer, Director, PromoterOct 30, 2019D$4,432,618
similar: $500,000–$7,000,000
$4,432,6185
similar: 2–14
No minimum reported
similar: $5,000–$50,000
EDGAR ↗BROADBILL CREDIT STRATEGIES, L.P.
group: Headley
Executive OfficerNov 30, 2018D/AIndefinite
similar: $155,000–$5,250,000
$31,894,98413
similar: 4–27
No minimum reported
similar: $1,000–$100,000
EDGAR ↗BROADBILL CREDIT STRATEGIES, L.P.
group: Headley
Executive OfficerDec 20, 2017DIndefinite
similar: $500,000–$7,000,000
$29,845,2398
similar: 2–14
No minimum reported
similar: $5,000–$50,000
EDGAR ↗Broadbill Partners, L.P.
group: Headley
Executive Officer
Executive Officer of Broadbill Partners GP, LLC, General Partner
Aug 15, 2012D/AIndefinite
similar: $500,000–$7,000,000
$5,585,29818
similar: 2–14
No minimum reported
similar: $5,000–$50,000
EDGAR ↗Broadbill Partners II, L.P.
group: Headley
Executive OfficerAug 15, 2012D$2,000,000
similar: $500,000–$7,000,000
$2,000,0001
similar: 2–14
No minimum reported
similar: $5,000–$50,000
EDGAR ↗Broadbill Partners, L.P.
group: Headley
Executive OfficerDec 28, 2011DIndefinite
similar: $500,000–$7,000,000
$5,314,1293
similar: 2–14
No minimum reported
similar: $5,000–$50,000
EDGAR ↗Broadbill Partners, L.P.
group: Headley
Executive OfficerDec 28, 2011DIndefinite
similar: $500,000–$7,000,000
$19,009,8434
similar: 2–14
No minimum reported
similar: $5,000–$50,000
EDGAR ↗Broadbill Partners, L.P.
group: Headley
Executive OfficerDec 28, 2011DIndefinite
similar: $500,000–$7,000,000
$23,409,48844
similar: 2–14
No minimum reported
similar: $5,000–$50,000
EDGAR ↗Broadbill Partners, L.P.
group: Headley
Executive OfficerDec 23, 2011DIndefinite
similar: $500,000–$7,000,000
$5,585,29818
similar: 2–14
No minimum reported
similar: $5,000–$50,000

Every row is a Form D or D/A on which the issuer listed this name as a related person. Related-person names are matched on first + last name and the address state on the filing; records that share a name but could not be tied together by a second identifier are listed separately below.

"Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Other Technology / 506(b) (17,390 filings); Investing / 506(b) (2,521 filings); Other / 506(b) (18,678 filings); 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 listings under the same name

Not linked to this profile — a second identifier (same issuer, same sponsor group) was not found. Could be the same person or a different one.

Connections as of Oct 23, 2026, 5:45 PM ET

Listed alongside — 17 names on the same filings (1 management entity, 16 people)

People and management entities the issuers listed as related persons on the same Form D filings as Jonathan Marcus. Source: the EDGAR rows in the table above.

  • Broadbill Partners GP LLC entity — 2 shared filings (1 issuer) · role as listed: Promoter
  • Neil Subin — 11 shared filings (5 issuers) · roles as listed: Executive Officer, Director · also listed on 8 other issuers
  • Jeff Magee — 6 shared filings (2 issuers) · role as listed: Executive Officer
  • Timothy Presutti — 6 shared filings (2 issuers) · role as listed: Executive Officer · also listed on 1 other issuer
  • Alan Howe — 3 shared filings (2 issuers) · role as listed: Director · also listed on 8 other issuers
  • Skyler Wichers — 2 shared filings (1 issuer) · role as listed: Director · also listed on 8 other issuers
  • Jeffrey F. Magee — 2 shared filings (1 issuer) · role as listed: Executive Officer
  • Kurt Gerhard Lageschulte — 2 shared filings (1 issuer) · role as listed: Executive Officer
  • Bandel Carano — 1 shared filing (1 issuer) · role as listed: Director · also listed on 1 other issuer
  • Matthew Jachowski — 1 shared filing (1 issuer) · roles as listed: Executive Officer, Director, Promoter
  • Saurabh Sharma — 1 shared filing (1 issuer) · roles as listed: Director, Promoter
  • Christian Gates — 1 shared filing (1 issuer) · role as listed: Executive Officer
  • MARIAM SOROND — 1 shared filing (1 issuer) · roles as listed: Executive Officer, Director
  • SUSAN INSLEY — 1 shared filing (1 issuer) · role as listed: Executive Officer
  • JOHN MULETA — 1 shared filing (1 issuer) · role as listed: Director
  • NICOLA PALMER — 1 shared filing (1 issuer) · role as listed: Director
  • JAMES BLACK — 1 shared filing (1 issuer) · role as listed: Executive Officer

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.

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