Investor · Boston, MA

Carmichael J. Roberts

Open Carmichael in the network graph →

Filings

126

SEC Form D

Connections

430

co-filers

Capital

$720.1M

across filings

Active

Mar 2015

to Mar 2024

Most-connected co-filers (430)

Adam Sharkawy · Oakland, CA34 shared George Whitesides · Cambridge, MA22 shared Carl Vause · Lexington, MA14 shared Nicholas Walrod · TEMPE, AZ14 shared David Icke · Cambridge, MA14 shared Patrick D. Mccall · St. Helier, Y913 shared Nicholas D. Chamussy · St. Helier, Y913 shared Marc Singer · Seattle, WA13 shared John Rogers · Bethesda, MD13 shared Jiong D. Ma · Lexington, MA13 shared Dwayne J. Evans · Waltham, MA13 shared Nagraj D. Kashyap · St. Helier, Y913 shared Robert J. Metcalfe · Bedford, MA13 shared Sonal D. Kapasi · St. Helier, Y913 shared Adam J. Solomon · Fountain Valley, CA12 shared Mark J. Schafer · Fountain Valley, CA12 shared Matthew D. O'Connell · St. Helier, Y912 shared Mike Zei · Irvine, CA12 shared Franciscus J. Van Mierlo · Bedford, MA11 shared Ronald Chwang · San Bruno, CA10 shared Edward L. Cahill · Boston, MA10 shared Enrico Picozza · Denver, CO10 shared Paul D. Klingenstein · Lexington, MA10 shared Kenneth P. Regan · Fargo, ND9 shared

Recent filings (126)

Breakthrough Energy Ventures Select Fund II, L.P.Feb 2026 · 4 co-filers$600.0M oneworld BEV Fund, L.P.Jul 2025 · 9 co-filers$250.0M oneworld BEV Fund, L.P.Jul 2025 · 9 co-filers$250.0M SOURCE GLOBAL, PBCApr 2025 · 9 co-filers$75.0M SOURCE GLOBAL, PBCApr 2025 · 9 co-filers$75.0M Foundation Alloy Technology Explorations, Inc.Feb 2025 · 9 co-filers$16.9M Foundation Alloy Technology Explorations, Inc.Feb 2025 · 9 co-filers$16.9M AgZen Inc.Feb 2025 · 8 co-filers$10.0M AgZen Inc.Feb 2025 · 8 co-filers$10.0M BEV Follow-On Fund I, LLCMay 2024 · 5 co-filers$150.0M BEV Follow-On Fund I, LLCMay 2024 · 5 co-filers$150.0M Material Impact Opportunity Fund I, L.P.Mar 2024 · 7 co-filers$150.0M CubicPV Inc.Jul 2023 · 17 co-filers$33.0M CubicPV Inc.Jul 2023 · 17 co-filers$33.0M Material Impact Opportunity Fund I, L.P.Mar 2023 · 7 co-filers$150.0M Soft Robotics Inc.Dec 2022 · 11 co-filers$35.9M Soft Robotics Inc.Dec 2022 · 11 co-filers$35.9M Stoicheia, Inc.Jul 2022 · 5 co-filers$9.2M Stoicheia, Inc.Jul 2022 · 5 co-filers$9.2M CubicPV Inc.Jul 2022 · 19 co-filers$30.1M Material Impact Fund III, L.P.Jun 2022 · 7 co-filers$325.0M Foundation Alloy Technology Explorations, Inc.Jun 2022 · 5 co-filers$10.4M Foundation Alloy Technology Explorations, Inc.Jun 2022 · 5 co-filers$10.4M SOURCE GLOBAL, PBCApr 2022 · 13 co-filers$150.0M SOURCE GLOBAL, PBCApr 2022 · 13 co-filers$150.0M

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