Investor · Waltham, MA
Basil Athenson
Open Basil in the network graph →Capital
$190.5M
across filings
Active
Nov 2018
to Mar 2025
Most-connected co-filers (104)
Elizabeth Holmberg · Waltham, MA9 sharedZachary M. Sievers · Batavia, IL7 sharedRobert J. Slingerland · Las Vegas, NV7 sharedJan Brouwer · Rotterdam, P77 sharedBrandon J. Kanitz · Grand Rapids, MI7 sharedEmily Ladd-Kravitz · Waltham, MA7 sharedJeffrey S. Mccormick · Waltham, MA7 sharedHgi Kf95 Managing Co., LLC · NORFOLK, VA7 sharedKurt Brendlinger · Venice, CA7 sharedMichael A. Parris · Las Vegas, NV6 sharedKeiji W. Hattori · New York, NY6 sharedSean T. Flynn · New York, NY6 sharedJames A. Barnes · Las Vegas, NV6 sharedJohn F. Warnken-Brill · San Francisco, CA6 sharedGeorge G. Mancheril · LOS ANGELES, CA6 sharedKevin Johnson · Lake Oswego, OR6 sharedDavid J. Stalter · New York, NY6 sharedTeck S. Kong · FRANKLINTON, NC6 sharedJustin Y. Monge · New York, NY6 sharedStephen J. Ketchum · New York, NY6 sharedCristiano Y. Machado · NEW YORK, NY6 sharedAndrea J. Balkan · New York, NY6 sharedTillman Gerngross · Lebanon, NH6 sharedMelissa W. Lang · New York, NY6 shared Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Basil in the interactive graph →