Investor · St Peter Port, Y7
Mary Santos
Open Mary in the network graph →Filings
16
SEC Form D
Connections
74
co-filers
Capital
—
across filings
Active
Apr 2023
to Dec 2025
Most-connected co-filers (74)
Chris Mcerlane · St Peter Port, Y79 sharedJing Peng · Mississauga, Ontario, Canada7 sharedGregg S. Hymowitz · New York, NY6 sharedMark S. Fife · New York, NY6 sharedAndrew N. Jebasingh · Franklin, TN4 sharedClark B. Peterson · New York, NY4 sharedTaylor B. Robinson · New York, NY4 sharedThomas T. Boszko · London, United Kingdom4 sharedMark T. Karl · Greenbush, MN4 sharedGabriel T. Mooney · Greenbush, MN4 sharedBenjamin F. Seidlich · Baltimore, MD4 sharedCyrus De Weck · London, United Kingdom4 sharedTom T. Carey · St Peter Port, Y74 sharedPaul T. Guilbert · St Peter Port, Y74 sharedDominic T. Slade · London, United Kingdom4 sharedDavid Jeffrey · London, United Kingdom4 sharedNicholas T. Westcott · London, United Kingdom4 sharedPaul J. Mcdonald · St. Peter Port, Y74 sharedIan Cash · London, United Kingdom4 sharedJohn T. Rowland · London, United Kingdom4 sharedDarren I. Friedman · New York, NY4 sharedWayne L. Czeh · Greenbush, MN4 sharedDavid L. Felch · Greenbush, MN4 sharedKory T. Shae · Greenbush, MN4 shared
Recent filings (16)
Basalt Infrastructure Partners V D L.P.Dec 2025 · 7 co-filersBasalt Infrastructure Partners V B L.P.Dec 2025 · 7 co-filersBasalt Infrastructure Partners V A L.P.Dec 2025 · 7 co-filersBasalt Infrastructure Partners V A L.P.Dec 2025 · 7 co-filersBasalt Infrastructure Partners V B L.P.Dec 2025 · 7 co-filersBasalt Infrastructure Partners V C L.P.Dec 2025 · 7 co-filersBasalt Infrastructure Partners V D L.P.Dec 2025 · 7 co-filersBasalt Infrastructure Partners V C L.P.Dec 2025 · 7 co-filersBIP IV Vanadis Co-Investment L.P.Dec 2025 · 8 co-filersBIP IV Vanadis Co-Investment L.P.Dec 2025 · 8 co-filers11706 Arbor Street, LLCOct 2025 · 5 co-filers$1.7MBIP IV Iceman Co-Investment L.P.Oct 2025 · 8 co-filersBIP IV Iceman Co-Investment L.P.Oct 2025 · 8 co-filers11706 Arbor Street, LLCSep 2025 · 5 co-filers$1.7M11706 Arbor Street, LLCAug 2025 · 5 co-filers$1.7MHeartFlow Holding, Inc.Apr 2025 · 32 co-filers$50.0MHeartFlow Holding, Inc.Feb 2025 · 32 co-filers$75.0MAlchemy Special Opportunities Fund V L.P.Jan 2025 · 32 co-filers$1.0BASOF V Feeder Fund L.P.Jan 2025 · 32 co-filers$1.0BAlchemy Special Opportunities Fund V L.P.Apr 2023 · 32 co-filersASOF V Feeder Fund L.P.Apr 2023 · 32 co-filersHeartFlow Holding, Inc.Apr 2023 · 31 co-filers$215.9M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Mary in the interactive graph →