Investor · Boston, MA

A.G. M. Breitenstein

Open A.G. in the network graph →

Filings

23

SEC Form D

Connections

49

co-filers

Capital

$55.0M

across filings

Active

Feb 2020

to Aug 2025

Most-connected co-filers (49)

Morgan M. Cheatham · Boston, MA23 shared Satish Vankayalapati · Lowell, MA15 shared Alex Bean · Draper, UT15 shared Chenlong Tan · Las Vegas, NV15 shared Youyi Zhu · SHEUNG WAN HONG KONG, Israel15 shared Nick Brown · New York, NY15 shared Michael Becker · Dallas, TX15 shared William W. Anders · Raleigh, NC15 shared null Rambleside Capital Advisors · Charlotte, NC15 shared John C. Jester, Iv · Raleigh, NC15 shared Natalie Massenet · New York, NY15 shared Ryan A. Kriser · Dover, DE14 shared Wah On Edward Wong · SHEUNG WAN HONG KONG, Israel14 shared Michael K. Painter · RALEIGH, NC14 shared Robert R. Anders, Jr · Raleigh, NC13 shared Carine Feipel · Senningerberg, Luxembourg8 shared Casey Gard · Bal Harbour, FL8 shared Jared A. Barlow · Greenwich, CT6 shared Yi-Chun A. Nan · George Town, Grand Cayman, Cayman Islands6 shared Chi Kit A. Ho · George Town, Grand Cayman, Cayman Islands6 shared Khp Fund Gp Iii Llc · Greenwich, CT6 shared Michael A. Bego · Greenwich, CT6 shared Khp Fund Gp Iii Llc · Greenwich, CT6 shared Paal L. Weberg · Stockholm, V75 shared

Recent filings (23)

Plexus Fund VII-UL Feeder, L.P.Aug 2025 · 19 co-filers Plexus Fund VII-UL, L.P.Jun 2025 · 19 co-filers Plexus Fund VII-L, L.P.May 2025 · 19 co-filers Plexus Equity Fund II L.P.May 2025 · 16 co-filers Plexus Fund VI (Feeder), L.P.Jul 2023 · 19 co-filers Plexus Fund VI-B, L.P.Mar 2023 · 18 co-filers Plexus Fund VI, L.P.Dec 2022 · 19 co-filers Plexus Fund VI-A, L.P.Dec 2022 · 19 co-filers FOLX HEALTH, INC.Oct 2022 · 13 co-filers$30.0M Plexus Equity Fund-A L.P.Mar 2022 · 17 co-filers KHP Strategic 15 LPDec 2021 · 7 co-filers$44.4M Plexus Equity Fund-A L.P.Mar 2021 · 14 co-filers FOLX HEALTH, INC.Feb 2021 · 8 co-filers$25.0M Plexus Fund V-D, L.P.Jul 2020 · 20 co-filers$80.0M KHP Strategic 12 LPJun 2020 · 7 co-filers$81.0M Plexus Fund V-D, L.P.Jun 2020 · 20 co-filers$125.0M Plexus Fund V-B, L.P.Feb 2020 · 20 co-filers$175.0M Plexus Fund V-A, L.P.Feb 2020 · 20 co-filers$175.0M Plexus Fund V-C, L.P.Feb 2020 · 20 co-filers$150.0M Kline Hill Partners Offshore Fund III LPFeb 2020 · 7 co-filers$425.0M Kline Hill Partners Opportunity Offshore Fund III LPFeb 2020 · 7 co-filers$125.0M Kline Hill Partners Fund III LPFeb 2020 · 7 co-filers$425.0M Kline Hill Partners Opportunity Fund III LPFeb 2020 · 7 co-filers$125.0M

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