Investor · Epsom, Surrey, United Kingdom

Mark V. Houghton-Berry

Open Mark in the network graph →

Filings

8

SEC Form D

Connections

25

co-filers

Capital

—

across filings

Active

Mar 2009

to Feb 2026

Most-connected co-filers (25)

John R. Torell · GREENWICH, CT8 shared Mark F. Dalton · GREENWICH, CT6 shared Andrew S. Paul · GREENWICH, CT6 shared Paul T. Jones · GREENWICH, CT6 shared Mark R. Nicholson · SYDNEY, Channel Islands6 shared Jean-Conrad Hottinger · Grand Cayman, Cayman Islands6 shared Robert T. Forlenza · Indianapolis, IN6 shared Ken Dickson · Los Angeles, CA6 shared Andrew M. Bursky · Greenwich, CT6 shared Timothy J. Fazio · Greenwich, CT6 shared David M. Thomas Iii · Tulsa, OK6 shared Arthur Rosenthal · Auburndale, MA6 shared Ronald L. Stewart · Greenwich, CT6 shared Walter W. Stasik · Greenwich, CT6 shared R.C. Whitaker · Greenwich, CT6 shared John G. Macfarlane · Greenwich, CT6 shared Daniel Cromie · Somerville, MA6 shared Sheldon Baer · Califon, NJ2 shared Michael J. Kugler · Greenwich, CT2 shared Jesus Oliveras · Sanford, FL2 shared Marco Pagani · Ottowa, Ontario, Canada1 shared Randy Kuang · Ottowa, Ontario, Canada1 shared Jeffery York · Ottowa, Ontario, Canada1 shared James Nguyen · Santa Monica, CA1 shared

Recent filings (8)

Quantropi Inc.Feb 2026 · 4 co-filers$50K Quantropi Inc.Nov 2025 · 14 co-filers$750K Tudor Global Emerging Markets Fund L.P.Mar 2009 · 17 co-filers Stone Lion Fund LPMar 2009 · 17 co-filers TUDOR BVI GLOBAL FUND LPMar 2009 · 17 co-filers TUDOR FUTURES FUND /NY/Mar 2009 · 17 co-filers TUDOR MOMENTUM FUND LPMar 2009 · 17 co-filers Tudor Tensor Fund L PMar 2009 · 17 co-filers

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