Investor · New York, NY
Johan F. Pfeiffer
Open Johan in the network graph →Filings
49
SEC Form D
Connections
111
co-filers
Capital
$20.6B
across filings
Active
May 2019
to May 2025
Most-connected co-filers (111)
James M. Wilmott · New York, NY33 sharedJohn V. Veech · New York, NY19 sharedAhmad F. Atwan · New York, NY18 sharedAndrew F. Medvedev · New York, NY17 sharedMatthew Rubin · New York, NY15 sharedAdi Capital Advisors LLC · New York, NY15 sharedCharles Wemyss · New York, NY15 sharedMorgan Stanley Infrastructure Ii Gp Lp · New York, NY15 sharedAubrey Oesterle · Los Angeles, CA15 sharedMorgan Stanley Infrastructure Ii Gp Lp · New York, NY15 sharedFabian Chrobog · London, United Kingdom15 sharedMikel T. Rutherford · TORONTO, Ontario, Canada15 sharedRichard Kravitz · New York, NY15 sharedParitosh Gupta · New York, NY15 sharedMorgan Stanley Infrastructure Iv Gp Lp · New York, NY13 sharedMorgan Stanley Infrastructure Iv Inc · New York, NY13 sharedMorgan Stanley Infrastructure Iv Gp Lp · New York, NY13 sharedMorgan Stanley Infrastructure Iv Inc · New York, NY13 sharedChristopher Ortega · New York, NY13 sharedMorgan Stanley Infrastructure Iv Inc · New York, NY13 sharedSilver 8 Gp, Llc · Stamford, CT9 sharedManuel Anguita · London, United Kingdom9 sharedJose Suarez · Bonita Springs, FL9 sharedNoreen M. Scherer · Bala Cynwyd, PA9 shared
Recent filings (49)
Morgan Stanley Infrastructure Partners IV Investment Team LEF (US) SCSpMay 2025 · 7 co-filersNorth Haven Infrastructure Partners IV Feeder SCSpMay 2025 · 10 co-filersMorgan Stanley Infrastructure Partners IV Investment Team LEF (Non-US) SCSpMay 2025 · 7 co-filersNorth Haven Infrastructure Partners IV SCSpMay 2025 · 10 co-filersSierra Co-Investment Partners SCSpMar 2025 · 10 co-filersZeus Co-Invest Aggregator LPFeb 2025 · 7 co-filersSilver 8 Partners, LPJan 2025 · 10 co-filersMorgan Stanley Infrastructure Partners IV Investment Team LEF (US) SCSpDec 2024 · 8 co-filersMorgan Stanley Infrastructure Partners IV Investment Team LEF (Non-US) SCSpDec 2024 · 8 co-filersSilver 8 Partners, LPFeb 2024 · 10 co-filersNorth Haven Infrastructure Partners IV SCSpDec 2023 · 10 co-filersNorth Haven Infrastructure Partners IV SCSpDec 2023 · 10 co-filersNorth Haven Infrastructure Partners IV Feeder SCSpDec 2023 · 10 co-filersSilver 8 Partners, LPFeb 2023 · 10 co-filersNorth Haven Infrastructure Partners IV SCSpAug 2022 · 10 co-filersNorth Haven Infrastructure Partners IV Feeder SCSpAug 2022 · 10 co-filersSilver 8 Partners, LPFeb 2022 · 10 co-filersSilver 8 Partners, LPFeb 2021 · 10 co-filersOW Land, LLCMay 2020 · 7 co-filers$6.2MNorth Haven India Infrastructure Partners L.P.May 2020 · 13 co-filersSilver 8 Partners, LPFeb 2020 · 10 co-filersNorth Haven Infrastructure Partners III SCSpFeb 2020 · 10 co-filers$5.5BSilver 8 Partners, LPOct 2019 · 10 co-filersPhalanx Fund IV, LPSep 2019 · 12 co-filers$100.0MLightyear Co-Investment IV LPJun 2019 · 14 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Johan in the interactive graph →