Investor · London, United Kingdom

Cyrus De Weck

Open Cyrus in the network graph →

Filings

30

SEC Form D

Connections

145

co-filers

Capital

$50.1M

across filings

Active

Mar 2022

to May 2025

Most-connected co-filers (145)

Stacey P. Kirkconnell · Grand Cayman, Cayman Islands10 shared General Industrial Partners Llp · London, United Kingdom10 shared General Industrial Partners Llp · London, United Kingdom10 shared Mahesh Liyanage · Vancouver, British Columbia, Canada8 shared Gabriel Dean · Lowell, MI8 shared Michael Stanton · New York, NY6 shared Ruth Smadja · Lod, L36 shared Benjamin F. Seidlich · Baltimore, MD6 shared Peter J. Heaps · Grand Cayman, Cayman Islands6 shared Steve Ali · George Town, Grand Cayman, Cayman Islands6 shared Tal Zaks · Cambridge, MA6 shared Matt Gray · Dallas, TX6 shared Christine E. Carney · St. Louis, MO5 shared David Dean · Lowell, MI5 shared Brian Keil · Manchester, NH5 shared Laura M. Rippy · Manchester, NH5 shared Mick Miller · Lowell, MI5 shared Mitch Miller · Lowell, MI5 shared Ryan Wilson · Lowell, MI5 shared David Shapiro · Manchester, NH5 shared James Wang · Lowell, MI5 shared Stuart E. Dalgleish · St. Louis, MO5 shared Michael Collins · Manchester, NH4 shared Caroline A. Feeney · Newark, NJ4 shared

Recent filings (30)

GIP Special Opportunities Fund Series LP - GIP Special Opportunities Series 5Dec 2025 · 12 co-filers GIP Special Opportunities Fund Series LP - GIP Special Opportunities Series 5Dec 2025 · 12 co-filers GIP Special Opportunities Fund Series LP - GIP Special Opportunities Series 4Nov 2025 · 10 co-filers GIP Special Opportunities Fund Series LP - GIP Special Opportunities Series 4Nov 2025 · 10 co-filers Swing Therapeutics, Inc.Sep 2025 · 11 co-filers$3.3M Swing Therapeutics, Inc.Aug 2025 · 11 co-filers$14.6M Great Lakes Land Holdings, LLCAug 2025 · 19 co-filers$12.0M GIP Special Opportunities Fund Series L.P. - GIP Special Opportunities Series 2Jul 2025 · 10 co-filers GIP Special Opportunities Fund Series L.P. - GIP Special Opportunities Series 2Jul 2025 · 10 co-filers General Industrial Offshore Fund LtdMay 2025 · 9 co-filers General Industrial Onshore Fund L.P.May 2025 · 11 co-filers Alchemy Special Opportunities Fund V L.P.Jan 2025 · 32 co-filers$1.0B ASOF V Feeder Fund L.P.Jan 2025 · 32 co-filers$1.0B Great Lakes Land Holdings, LLCJul 2024 · 20 co-filers$6.0M Great Lakes Land Holdings, LLCJul 2024 · 20 co-filers$1.0M Great Lakes Land Holdings, LLCJul 2024 · 20 co-filers$1.2M Great Lakes Land Holdings, LLCJul 2024 · 20 co-filers$800K GIP Special Opportunities Fund Series L.P. - GIP Special Opportunities Series 2Jun 2024 · 10 co-filers GIP Special Opportunities Fund Series L.P. - GIP Special Opportunities Series 2Jun 2024 · 10 co-filers General Industrial Onshore Fund L.P.May 2024 · 11 co-filers General Industrial Offshore Fund LtdMay 2024 · 9 co-filers Great Lakes Land Holdings, LLCJan 2024 · 2 co-filers$1.0M Great Lakes Land Holdings, LLCAug 2023 · 2 co-filers$2.0M CakeTech, Inc.Jul 2023 · 11 co-filers$3.0M General Industrial Offshore Fund LtdMay 2023 · 9 co-filers

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