Investor · Boston, MA

Daniel Rioux

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Filings

33

SEC Form D

Connections

81

co-filers

Capital

$5.0B

across filings

Active

Jan 2014

to May 2019

Most-connected co-filers (81)

Gregory Morzano · Boston, MA23 shared Old Ironsides Energy, Llc · Boston, MA18 shared Sean O'Neill · Boston, MA18 shared J. C. Dries · Monmouth Junction, NJ18 shared Old Ironsides Energy, Llc · Boston, MA18 shared Scott Carson · Boston, MA18 shared Mari-Anne C. Gagliardi · Monmouth Junction, NJ18 shared Anthony Santor · Charlotte, NC18 shared Darren J. Stainrod · GRAND CAYMAN, Cayman Islands18 shared Betsy C. Cotton · Monmouth Junction, NJ18 shared Old Ironsides Fund Ii Management Company, Llc · Boston, MA9 shared Old Ironsides Fund Ii Management Company, Llc · Boston, MA9 shared Old Ironsides Energy Fund Ii Gp, Llc · Boston, MA9 shared Old Ironsides Energy Fund Ii Gp, Llc · Boston, MA9 shared Kevin Donahue · WALTHAM, MA7 shared Scott Carson · WALTHAM, MA5 shared Sandra Wong · VANCOUVER, British Columbia, Canada4 shared Maven Group Llc · Lafayette, CA4 shared Tero R. Kosonen · VANCOUVER, British Columbia, Canada4 shared Old Ironsides Energy Fund Iii Gp, Llc · Boston, MA4 shared Old Ironsides Fund Iii Management Company, Llc · Boston, MA4 shared Sean O'Neill · WALTHAM, MA4 shared Ann M. Mehlum · Eugene, OR4 shared Ernest Mast · Vancouver, British Columbia, Canada4 shared

Recent filings (33)

Maven Fund I LPDec 2025 · 5 co-filers OIE STREAM CO-INVEST FUND I, LPMay 2024 · 8 co-filers OIE STREAM FUND I, LPMay 2024 · 8 co-filers Maven Fund I LPApr 2024 · 5 co-filers OLD IRONSIDES BRAZOS III-B, LPJun 2023 · 14 co-filers OLD IRONSIDES BRAZOS III-A, LPJun 2023 · 14 co-filers Gladiator Metals Corp.Mar 2023 · 16 co-filers$640K Maven Fund I LPOct 2022 · 5 co-filers Gladiator Metals Corp.Oct 2021 · 14 co-filers$187K Gladiator Metals Corp.Oct 2021 · 14 co-filers$163K Maven Fund I LPOct 2021 · 5 co-filers Old Ironsides Energy Fund III-B, LPMay 2019 · 15 co-filers OLD IRONSIDES ENERGY FUND III-D, LPMay 2019 · 17 co-filers Old Ironsides Energy Fund III-A, LPMay 2019 · 15 co-filers Old Ironsides Energy Fund III-A, LPFeb 2018 · 14 co-filers OLD IRONSIDES ENERGY FUND III-D, LPNov 2017 · 16 co-filers Old Ironsides Energy Fund III-A, LPNov 2017 · 14 co-filers Old Ironsides Energy Fund III-B, LPNov 2017 · 14 co-filers Old Wagon Co-Invest, LPJun 2015 · 14 co-filers$252.5M Old Ironsides Energy Fund II-B, LPApr 2015 · 14 co-filers$219.0M Old Ironsides Energy Fund II-D, LPApr 2015 · 12 co-filers$60.1M Old Ironsides Energy Fund II-A, LPApr 2015 · 14 co-filers$1.1B Old Ironsides Energy Fund II-B, LPMar 2015 · 14 co-filers Old Ironsides Energy Fund II-A, LPMar 2015 · 14 co-filers Old Ironsides Energy Fund II-D, LPMar 2015 · 12 co-filers

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