Investor · Westerville, OH

William Ruff

Open William in the network graph →

Filings

16

SEC Form D

Connections

106

co-filers

Capital

$133.7M

across filings

Active

May 2022

to Oct 2025

Most-connected co-filers (106)

Martin Mrugal · Westerville, OH7 shared Edward Skrod · JUPITER, FL6 shared Steven Ferguson · New York, NY5 shared Brandon A. Nixon · CHICAGO, IL5 shared Heather A. Lang · Birmingham, AL4 shared Travis J. Winkey · Dallas, TX4 shared Mark M. Mcdonald · London, United Kingdom4 shared Solomon Opoku · jersey city, NJ4 shared Ronnie Corbin · Dallas, TX4 shared Rajesh Pawa · SHERIDAN, WY4 shared Selemon J. Asfaw · Minneapolis, MN4 shared Christopher Reichelt · Mocksville, NC4 shared Charles Ballew · San Francisco, CA4 shared Steve Sansom · Memphis, TN3 shared Prabhu Palanisamy · Pleasanton, CA3 shared Jose M. Zabia Bolado · Boadilla Del Monte, Madrid, U33 shared William Q. O'Connor · New York, NY3 shared Frank F. Nuccio · New York, NY3 shared Perry T. Azevedo · Wenatchee, WA3 shared David Mount · Westerville, OH3 shared Brian Graham · Westerville, OH3 shared Peter W. Gill · Dallas, TX3 shared Matthew G. Kinsella · Boulder, CO3 shared William Zell · Westerville, OH3 shared

Recent filings (16)

Transformer TX Holdings, LLCOct 2025 · 24 co-filers$219.4M AssetWatch, Inc.May 2025 · 22 co-filers$75.0M AssetWatch, Inc.May 2025 · 22 co-filers$75.0M AssetWatch, Inc.Feb 2024 · 22 co-filers$25.2M AssetWatch, Inc.Feb 2024 · 22 co-filers$25.2M Transformer TX Holdings, LLCNov 2023 · 26 co-filers$11.3M 839049 Alberta LTDOct 2023 · 21 co-filers$200 839056 Alberta LTDOct 2023 · 21 co-filers$200 AssetWatch, Inc.Oct 2023 · 23 co-filers$34.2M AssetWatch, Inc.Oct 2023 · 23 co-filers$34.2M Transformer TX Holdings, LLCAug 2022 · 29 co-filers$13.6M ENWYO, LLCJul 2022 · 8 co-filers$850K ENWYO, LLCMay 2022 · 8 co-filers$250K Transformer TX Holdings, LLCMay 2022 · 29 co-filers$591.0M DriveCam, Inc.Jan 2012 · 19 co-filers$85.0M DriveCam, Inc.Dec 2011 · 19 co-filers$85.0M MIXAROO, INC.Sep 2011 · 9 co-filers$500K MIXAROO, INC.Sep 2011 · 9 co-filers$65K MIXAROO, INC.Sep 2011 · 9 co-filers$3.0M

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