Investor · San Francisco, CA

Martin A. Meyer

Open Martin in the network graph →

Filings

10

SEC Form D

Connections

121

co-filers

Capital

$75.2M

across filings

Active

Jul 2021

to Jul 2025

Most-connected co-filers (121)

Jeffrey Immelt · El Segundo, CA7 shared Rob A. Desantis · San Francisco, CA7 shared Cindy Padnos · San Jose, CA7 shared John Harrington · Portland, ME5 shared Mario D. Fernandez · Oregon City, OR5 shared Ben A. Leiken · San Francisco, CA5 shared William F. Foote · Cambridge, MA5 shared Anthony D. Turtrone · New York, NY5 shared Macani D. Toungara · Washington, Washington, D.C.5 shared Marissa D. Wesely · New York, NY5 shared Derek P. Leo · New York, NY5 shared Salah D. Goss · Washington, Washington, D.C.5 shared Philipp S. Patschkowski · London, United Kingdom5 shared Michael Crimmins · NEWPORT BEACH, CA5 shared Jing D. Lai · Luxembourg, Luxembourg5 shared Sophie D. Romana · Camden, ME5 shared Ana F. Zacapa · San Francisco, CA5 shared Space Fund, Inc · Dover, DE4 shared Lindsey B. Bolger · Waterbury Center, VT4 shared Darcy B. Salinger · Cambridge, MA4 shared Scott D. Amero · Boston, MA4 shared Frances F. Reid · Cambridge, MA4 shared Earl Hopper · Incline Village, NV4 shared Bryan B. Woliner · Cambridge, MA4 shared

Recent filings (10)

Root Capital Inc.Jul 2025 · 54 co-filers Root Capital Inc.Jul 2024 · 62 co-filers Root Capital Inc.Jul 2023 · 59 co-filers Arkestro Inc.Feb 2023 · 20 co-filers$40.3M Arkestro Inc.Oct 2022 · 20 co-filers$34.9M Root Capital Inc.Jul 2022 · 52 co-filers Calano Fund II LPJun 2022 · 5 co-filers$20.0M Calano Fund II LPJul 2021 · 5 co-filers$20.0M Root Capital Inc.Jul 2021 · 55 co-filers Shapeways, Inc.Jun 2015 · 16 co-filers$34.5M Shapeways, Inc.Jun 2015 · 16 co-filers$34.5M

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