Investor · Swanton, OH

Theodore R. Capossela

Open Theodore in the network graph →

Filings

36

SEC Form D

Connections

221

co-filers

Capital

$4.9M

across filings

Active

Dec 2020

to Dec 2023

Most-connected co-filers (221)

Homer Antoniadis · Chicago, IL25 shared Dmitri Talapin · Chicago, IL23 shared Yu Kambe · Chicago, IL20 shared Sujatha T. Ramanujan · ROCHESTER, NY20 shared Forrest Etheridge · Chicago, IL20 shared Danielle Chamberlin · Chicago, IL20 shared Atul Joshi · SIMI VALLEY, CA20 shared Alexander Reyzelman · San Francisco, CA18 shared Tracey G. Arlaud · Toronto, Ontario, Canada18 shared Dean G. Chambers · Toronto, Ontario, Canada18 shared Simon E. Beer · La Jolla, CA18 shared Todd Lapenna · La Jolla, CA18 shared Varun E. Kapoor · La Jolla, CA18 shared Stephen E. Kynaston · La Jolla, CA18 shared Corey Golde · San Francisco, CA18 shared Duane Cadman · La Jolla, CA18 shared Kevin Offel · San Francisco, CA18 shared Joey Wong Castillo · London, United Kingdom18 shared Chris Roussos · San Francisco, CA18 shared Tyler D. Boyle · Springfield, MA18 shared James O'Leary · La Jolla, CA18 shared Kate Budiselik · La Jolla, CA18 shared David Beamish · La Jolla, CA18 shared Fergus P. Kerr · Toronto, Ontario, Canada18 shared

Recent filings (36)

Elena Partners Fund LtdJan 2026 · 3 co-filers StepStone Andy Infrastructure Opportunities Fund, L.P.Oct 2025 · 36 co-filers StepStone Secondaries Infrastructure Fund Europe (Euro Feeder), SCSp SICAV-RAIFAug 2025 · 38 co-filers StepStone Secondaries Infrastructure Fund Europe, SCSp SICAV-RAIFAug 2025 · 39 co-filers NanoPattern Technologies, Inc.Jul 2025 · 20 co-filers$3.7M NanoPattern Technologies, Inc.Jul 2025 · 20 co-filers$3.7M StepStone Secondaries Infrastructure Fund, L.P.Apr 2025 · 38 co-filers StepStone Secondaries Infrastructure Fund Parallel, L.P.Apr 2025 · 38 co-filers Elena Partners Fund LtdJan 2025 · 10 co-filers SSIF Overage Cayman, L.P.Jan 2025 · 37 co-filers StepStone Infrastructure Co-Investment Partners 2022 Parallel, L.P.Aug 2024 · 37 co-filers StepStone Infrastructure Co-Investment Partners 2022, L.P.Aug 2024 · 37 co-filers StepStone Secondaries Infrastructure Fund Europe (Euro Feeder), SCSp SICAV-RAIFAug 2024 · 38 co-filers StepStone Secondaries Infrastructure Fund Europe, SCSp SICAV-RAIFAug 2024 · 39 co-filers StepStone Secondaries Infrastructure Fund, L.P.Apr 2024 · 38 co-filers StepStone Secondaries Infrastructure Fund Parallel, L.P.Apr 2024 · 38 co-filers Elena Partners Fund LtdJan 2024 · 10 co-filers NanoPattern Technologies, Inc.Jan 2024 · 20 co-filers$2.3M NanoPattern Technologies, Inc.Jan 2024 · 20 co-filers$2.3M Guardian Medical USA, Inc.Dec 2023 · 20 co-filers$1.3M Guardian Medical USA, Inc.Dec 2023 · 20 co-filers$1.3M StepStone Infrastructure Co-Investment Partners 2022 Europe, SCSpDec 2023 · 36 co-filers StepStone Infrastructure Co-Investment Partners 2022, L.P.Aug 2023 · 37 co-filers StepStone Infrastructure Co-Investment Partners 2022 Parallel, L.P.Aug 2023 · 37 co-filers VRGL, Inc.Mar 2023 · 23 co-filers$15.7M

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