Ledger.
Investor · San Francisco, CA

Russell Mathias

Open Russell in the network graph →
Filings
13
SEC Form D
Connections
52
co-filers
Capital
$8.1M
across filings
Active
Jan 2023
to Jul 2025

Most-connected co-filers (52)

Aaron I. Davis · San Diego, CA9 sharedTigran Petrosyan · San Francisco, CA8 sharedTj Nahigian · New York, NY8 sharedMichael Wolfe · San Francisco, CA7 sharedMarc T. Ackerman · Brooklyn, NY6 sharedVahan Petrosyan · San Francisco, CA6 sharedChristopher D. Fuglesang · San Diego, CA5 sharedSteven L. Salas · Solana Beach, CA4 sharedTam B. Hulusi · Palm Beach Gardens, FL3 sharedDana Zeff · Denver, CO3 sharedHull J. Mckinnon · Denver, CO3 sharedFrank B. Bazzel, Jr · Irving, TX3 sharedThomas Thaler · Santa Clara, CA3 sharedMichael Henson · Santa Clara, CA3 sharedShota Hattori · Denver, CO3 sharedGarry L. Houston · Irving, TX3 sharedMadiha L. Elkarni · Solana Beach, CA3 sharedRyan Pollock · Denver, CO3 sharedRonda K. Dean · Charleston, SC3 sharedVince K. Russell · Charleston, SC3 sharedRod K. Markin · Charleston, SC3 sharedNolan Mondrow · Denver, CO3 sharedSarah K. Stoesz · Charleston, SC3 sharedCharles Von Thun · Denver, CO3 shared

Recent filings (13)

Afaxys, Inc.Jul 2025 · 17 co-filers$5.0MTrending-Up Investments, LLCJun 2025 · 5 co-filersSeven Ten Management, LLCJun 2025 · 5 co-filersMiramar Lending Group 1, LLCJun 2025 · 5 co-filersRancho Estrellita LLCJun 2025 · 6 co-filers$4.0MSuperAnnotate AI, Inc.May 2025 · 14 co-filers$600KSuperAnnotate AI, Inc.May 2025 · 14 co-filers$7.5MSuperAnnotate AI, Inc.May 2025 · 14 co-filers$600KSuperAnnotate AI, Inc.May 2025 · 14 co-filers$7.5MSuperAnnotate AI, Inc.Nov 2024 · 5 co-filers$25.0MRemoteLock, Inc.Jan 2024 · 20 co-filers$7.0MRemoteLock, Inc.Jun 2023 · 20 co-filers$2.3MAfaxys, Inc.Jun 2023 · 23 co-filers$46.8MRemoteLock, Inc.Jun 2023 · 20 co-filers$17.8MAfaxys, Inc.Jan 2023 · 23 co-filers$50.0M

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