Investor · Tiburon, CA

Romain X. Serman

Open Romain in the network graph →

Filings

10

SEC Form D

Connections

39

co-filers

Capital

$8.2M

across filings

Active

Nov 2022

to Nov 2025

Most-connected co-filers (39)

Lloyd Asset Management Services, LLC · SIOUX FALLS, SD7 shared Karla J. Bodden · Grand Cayman, Cayman Islands5 shared iCapital HF GP, LLC · New York, NY5 shared James J. Vernon · George Town, Grand Cayman, Cayman Islands4 shared Andrew Dorman · Atlanta, GA3 shared Carol Reynolds · Grand Cayman, Cayman Islands3 shared Dana L. Schmaltz · Boston, MA3 shared Tad S. Yanagi · Boston, MA3 shared Mckittrick Simmons · Atlanta, GA3 shared Philip Russ · Atlanta, GA3 shared David Withers · Atlanta, GA3 shared Alex Livingston · Atlanta, GA3 shared Christopher Lawrence · Montgomery, TX3 shared Edgel Groves · Montgomery, TX3 shared Wills S. Begor · Boston, MA3 shared Cerity E. Cerity · Los Altos, CA2 shared Matt Sheehy · Atlanta, GA2 shared David Drewienka · St. Peter Port, Y72 shared Benjamin X. Orthlieb · Tiburon, CA2 shared Null Grovepoint General Manager Limited · St. Peter Port, Y72 shared Richard Bray · St. Peter Port, Y72 shared Matthew P. Prout · Boston, MA2 shared Tom J. Parsons · Grand Cayman, Cayman Islands2 shared L&B Equity Partners LLC · New York, NY2 shared

Recent filings (10)

Blue Moon Fund II, L.P.Nov 2025 · 7 co-filers$35.0M Blue Moon Fund II, L.P.Nov 2025 · 7 co-filers$35.0M 2.12 Angels Fund II, L.P.Sep 2024 · 7 co-filers$35.0M 2.12 Angels Fund II, L.P.Sep 2024 · 7 co-filers$35.0M L&B Equity Partners Fund LPApr 2024 · 5 co-filers$10.0M L&B Equity Partners Fund LPApr 2024 · 5 co-filers$10.0M Longline Westside Holdings, LLCMar 2023 · 17 co-filers$10.3M Longline Westside Holdings, LLCDec 2022 · 17 co-filers$4.0M Thor Cell, a cell of GIM Investments PCC LtdNov 2022 · 14 co-filers Longline Westside Holdings, LLCNov 2022 · 14 co-filers$1.0M PQ Cell, a cell of GIM Investments PCC LtdNov 2022 · 14 co-filers 2.12 DB SPV, LPDec 2021 · 3 co-filers$406K 2.12 DB SPV, LPDec 2021 · 3 co-filers$406K

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