Investor · Menlo Park, CA

William Treseder

Open William in the network graph →

Filings

9

SEC Form D

Connections

42

co-filers

Capital

$8.6M

across filings

Active

May 2023

to Jul 2025

Most-connected co-filers (42)

Peter Dixon · Menlo Park, CA9 shared Rachel Olney · Menlo Park, CA7 shared John P. Evans · Orangeburg, SC5 shared Neil Lock · Grand Cayman, Cayman Islands3 shared Scott Stettler · BLUFFDALE, UT3 shared Steven Scott · Grand Cayman, Cayman Islands3 shared John Russell · LUXEMBOURG, Luxembourg3 shared Celeste Starchild · Tyrone, PA3 shared Todd J. Lafountaine · Fort Lauderdale, FL3 shared Gordon Mcnair · Grand Cayman, Cayman Islands3 shared Christian Adams · Tyrone, PA3 shared Barry O'Brien · Grand Cayman, Cayman Islands3 shared Lloyd Taylor · San Francisco, CA3 shared Mark Wise · Irving, TX3 shared Shane Thomas · American Falls, ID2 shared Valhalla Ventures GP II LLC · Miami, FL2 shared Benjamine Liu · New York, NY2 shared W. M. Blanding · Orangeburg, SC2 shared Brian Meath · Stamford, CT2 shared Richard A. Mitchell · Wynnewood, PA2 shared Frank H. Gerardi · Tequesta, FL2 shared Matthew P. Carbone · San Francisco, CA2 shared Rahul Gandhi · Foster City, CA2 shared Brian Cullinan · Foster City, CA2 shared

Recent filings (9)

Soiltech Wireless Inc.Aug 2025 · 17 co-filers$725K Arkenstone Defense, Inc.Jul 2025 · 8 co-filers$4.0M Arkenstone Defense, Inc.Jul 2025 · 8 co-filers$4.0M Arkenstone Defense, Inc.Jul 2025 · 8 co-filers$8.0M Arkenstone Defense, Inc.Jul 2025 · 8 co-filers$8.0M Red Pine Exploration Inc.Jul 2025 · 17 co-filers$2.9M Soiltech Wireless Inc.Apr 2025 · 17 co-filers$3.0M InspectionGo Inc.Jan 2025 · 14 co-filers$7.5M InspectionGo Inc.Mar 2024 · 14 co-filers$3.5M Red Pine Exploration Inc.May 2023 · 16 co-filers$1.2M InspectionGo Inc.May 2023 · 14 co-filers$29.0M

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