Investor · New York, NY

Mark Hauser

Open Mark in the network graph →

Filings

51

SEC Form D

Connections

154

co-filers

Capital

$233.0M

across filings

Active

Aug 2010

to Oct 2025

Most-connected co-filers (154)

Mark J. Rohrer · Vestavia Hills, AL9 shared Gary T. Salhany · Akron, OH9 shared Chris Allen · Alpharetta, GA9 shared Richard Kent · London, United Kingdom9 shared Andrew J. Butler · San Antonio, TX8 shared Jeffrey S. Thompson · San Antonio, TX8 shared Michael Shein · New York, NY8 shared Martin C. Halusa · St Peter Port, Y78 shared Steven Griffith · Honeoye Falls, NY8 shared Norman J. Wazaney · Pompton Lakes, NJ8 shared Macdonald T. Haskell · San Antonio, TX8 shared Osvaldo Fernandez · Baton Rouge, LA8 shared Lucinda V. Kathol · Wichita, KS7 shared Laura S. Mcgeever · Grand Cayman, Cayman Islands7 shared Ran Grinshtein · Netanya, L36 shared Alessandro Chiesa · Netanya, L36 shared Matthew Yoon · New York, NY6 shared Eli Ben-Sasson · Netanya, L36 shared Uri Kolodny · Netanya, L36 shared Sarit Asta · Netanya, L36 shared Julie O'Neil · Rathgar, Dublin, Ireland6 shared Ikro Yoon · Miami, FL6 shared Norman J. Radow · Atlanta, GA6 shared Clayton Degiacinto · New York, NY6 shared

Recent filings (51)

Royal Oak Recycling Holdings, LLCOct 2025 · 9 co-filers Diamond Builders Partners, LLCNov 2023 · 12 co-filers$12.5M Diamond Builders Holdings, LLCNov 2023 · 19 co-filers$21.6M Diamond Builders Aggregator, LLCNov 2023 · 7 co-filers$3.9M Kemin Industries, Inc.Apr 2023 · 11 co-filers$65.0M Axonic High Conviction Series A, a segregated series of Axonic IDF LLCOct 2022 · 5 co-filers Axonic High Conviction Series A TDF, a group of segregated series of Marble Hill Funds LLCOct 2022 · 5 co-filers Kemin Industries, Inc.Jul 2022 · 11 co-filers$75.0M StarkWare Industries Ltd.May 2022 · 28 co-filers$50.0M Kemin Industries, Inc.May 2022 · 11 co-filers$25.0M Blue Ocean Aesthetics Holdings, LLCMay 2022 · 23 co-filers$22.1M Blue Ocean Aesthetics Partners, LLCMay 2022 · 17 co-filers$11.3M Blue Ocean Aesthetics Holdings, LLCMay 2022 · 23 co-filers$22.1M Tamarix Equity Partners, LPDec 2021 · 8 co-filers$150.0M StarkWare Industries Ltd.Dec 2021 · 31 co-filers$25.0M Axonic High Conviction Series A, a segregated series of Axonic IDF LLCSep 2021 · 8 co-filers Axonic High Conviction Series A TDF, a group of segregated series of Marble Hill Funds LLCSep 2021 · 8 co-filers PB Group Partners, LLCAug 2021 · 5 co-filers$15.0M Tamarix Blocker PB 1, Inc.Aug 2021 · 2 co-filers$12.0M PB Group Partners, LLCAug 2021 · 5 co-filers$15.0M PB Group Holdings, LLCAug 2021 · 7 co-filers$35.2M PB Group Partners, LLCAug 2021 · 5 co-filers$15.0M StarkWare Industries Ltd.Jun 2021 · 29 co-filers$75.0M StarkWare Industries Ltd.Jun 2021 · 29 co-filers$75.0M StarkWare Industries Ltd.Jun 2021 · 29 co-filers$6.0M

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Mark in the interactive graph →