Investor · Madison, CT

Thomas Otter

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Filings

8

SEC Form D

Connections

23

co-filers

Capital

—

across filings

Active

Aug 2021

to Sep 2025

Most-connected co-filers (23)

John Fitzgerald · Glenview, IL4 shared Dixon P. Doll, Jr · Maple Glen, PA4 shared Stefan F. Grater · SAN ANTONIO, TX2 shared Jonathan H. Lewis · SAN ANTONIO, TX2 shared Matthew V. Herring · Hampton, NH2 shared Philip T. Evans · Hampton, NH2 shared Clarendon H. Masters · Hamilton, Bermuda2 shared Vinit Nagda · Jersey City, NJ2 shared Ward P. Beauchamp · Spokane, WA2 shared William E. Aliski · Boston, MA2 shared Jason Corsello · Madison, CT2 shared Kristin V. Collins · Hampton, NH2 shared Eduardo Goya · South Lake Tahoe, CA2 shared Eldred Rock Partners, Llc · SAN ANTONIO, TX2 shared W. R. Scott · SAN ANTONIO, TX2 shared Eldred Rock Gp, Llc · SAN ANTONIO, TX2 shared Eldred Rock Partners, Llc · SAN ANTONIO, TX2 shared Eldred Rock Gp, Llc · SAN ANTONIO, TX2 shared Dennis A. Wilson · Litchfield, MN2 shared Acadian Ventures Gp Iii, Llc · Madison, CT1 shared Acadian Ventures Gp Ii, Llc · Madison, CT1 shared Acadian Ventures Gp Iii, Llc · Madison, CT1 shared Acadian Ventures Gp Ii, Llc · Madison, CT1 shared

Recent filings (8)

Acadian Ventures Fund III, LPSep 2025 · 7 co-filers$60.0M Yes Whey LLCNov 2022 · 2 co-filers$4.0M Eldred Rock Beacon Fund, LPSep 2022 · 12 co-filers Acadian Ventures Fund II, LPJul 2022 · 7 co-filers$50.0M Yes Whey LLCSep 2021 · 2 co-filers$4.0M Yes Whey LLCSep 2021 · 2 co-filers$1.5M Eldred Rock Beacon Fund, LPSep 2021 · 12 co-filers Yes Whey, LLCAug 2021 · 2 co-filers$2.2M

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