Investor · Seattle, WA

William Finney

Open William in the network graph →

Filings

5

SEC Form D

Connections

17

co-filers

Capital

$23.8M

across filings

Active

Jun 2021

to Nov 2025

Most-connected co-filers (17)

Susan L. Preston · Newcastle, WA1 shared Danielle Hill · Seattle, WA1 shared Catherine Williams · Seattle, WA1 shared Aaron Gregory · Seattle, WA1 shared Jonathan Reef · Palm Beach, FL1 shared Caleb Peffer · San Francisco, CA1 shared Maegan Wilkinson · Latimer, IA1 shared Mark Moses · London, United Kingdom1 shared Andres Fernandez Acosta · Miami, FL1 shared Mark Radke · McLean, VA1 shared Breakwater Ventures Management, Llc · Seattle, WA1 shared Breakwater Ventures Fund I Gp, Llc · Seattle, WA1 shared Breakwater Ventures Management LLC · Seattle, WA1 shared Breakwater Ventures Fund I GP, LLC · Seattle, WA1 shared Breakwater Ventures Fund I Gp, Llc · Seattle, WA1 shared Breakwater Ventures Management, Llc · Seattle, WA1 shared Breakwater Ventures Fund I Gp, Llc · Seattle, WA1 shared

Recent filings (5)

Upward Financial Inc.Nov 2025 · 10 co-filers$9.1M Upward Financial Inc.Nov 2025 · 10 co-filers$9.1M Breakwater Ventures Fund I, LPDec 2023 · 6 co-filers Breakwater Ventures Fund I-A, LPDec 2023 · 6 co-filers Breakwater Ventures Fund I-A, LPDec 2023 · 6 co-filers Breakwater Ventures Fund I, LPDec 2023 · 6 co-filers SeaChange Fund VIII, LLCMay 2022 · 1 co-filer$8.0M SeaChange Fund VIII, LLCMay 2022 · 1 co-filer$8.0M SeaChange Fund VII, LLCJun 2021 · 3 co-filers$6.0M SeaChange Fund VII, LLCJun 2021 · 3 co-filers$6.0M

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