Ledger.
Investor · Billerica, MA

John Austin

Open John in the network graph →
Filings
4
SEC Form D
Connections
24
co-filers
Capital
across filings
Active
Mar 2009
to Jul 2025

Most-connected co-filers (24)

Richard D'Amore · Waltham, MA2 sharedDieter Krewedl · Reno, NV2 sharedJoseph D. Strauss · Minneapolis, MN2 sharedNakoma Capital Management LLC · Madison, WI2 sharedHoward Getson · Coppell, TX2 sharedRichard Lewis · Nyon, V82 sharedJoseph A. Gold · Darien, CT2 sharedMaximilian Hunt · New York, NY2 sharedDavid W. Loesser · Washington Crossing, PA2 sharedDennis T. Helmut · Tombeau Bay, O42 sharedTim Sweeting · Grand Cayman, Cayman Islands2 sharedHGI US Property Fund VIII Managing Co., LLC · Norfolk, VA2 sharedDavid J. Zweibel · New York, NY2 sharedRobert F. Boaz · Subiaco, Channel Islands2 sharedRobert H. Thomas · George Town, Grand Cayman, Cayman Islands2 sharedKenneth Titlebaum · Billerica, MA1 sharedMichael W. Locraft · Washington Crossing, PA1 sharedJames Little · Baltimore, MD1 sharedJean-Paul B. Mangeolle · New York, NY1 sharedNanook Energy Fund Gp, Limited · Camana Bay, Grand Cayman, Cayman Islands1 sharedRobert A. Dean · NEW YORK, NY1 sharedNanook Energy Fund Gp, Limited · George Town, Cayman Islands1 sharedJoseph Blanchard · Billerica, MA1 sharedLisa Mastrangelo · Acton, MA1 shared

Recent filings (4)

Nanook Energy Fund, LPJul 2025 · 13 co-filersNanook Energy Fund LtdJul 2025 · 11 co-filersAUSHON BIOSYSTEMS INCDec 2011 · 12 co-filers$2.0MAUSHON BIOSYSTEMS INCMar 2009 · 9 co-filers$6.5M

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