Investor · Ft Collins, CO

John Mckay

Open John in the network graph →

Filings

5

SEC Form D

Connections

22

co-filers

Capital

$29.9M

across filings

Active

May 2015

to Sep 2025

Most-connected co-filers (22)

Ron Allen · Bradenton, FL1 shared Steven Shirreffs · New York, NY1 shared Scott W. Friedman · New York, NY1 shared Brett T. Berman · San Diego, CA1 shared Ian Reynolds · Houston, TX1 shared Tyler Kenney · Memphis, TN1 shared Hari Radhakrishnan · Houston, TX1 shared Stacy Klousiadis · Houston, TX1 shared Andre Bobek · Houston, TX1 shared David Delfino · Houston, TX1 shared Vipul Sharma · San Francisco, CA1 shared Keith Stuckert · West Chester, OH1 shared William Jackson · Hamilton, Ontario, Canada1 shared Adam Lowry · Newark, NJ1 shared Marc Oshima · Newark, NJ1 shared Marc Cirilli · Newark, NJ1 shared Ronald Hart · Newark, NJ1 shared Edward Harwood · Newark, NJ1 shared Wendy Mosher · Fort Collins, CO1 shared Richard Fletcher · Windsor, CO1 shared Sonny Wu · Palo Alto, CA1 shared David Rosenberg · Chicago, IL1 shared

Recent filings (5)

TCSPV Holdings IV, LLCSep 2025 · 16 co-filers$8.9M TCSPV Holdings IV, LLCSep 2025 · 16 co-filers$8.9M Healthcare Venture Partners, LLCJan 2018 · 3 co-filers$2.2M Healthcare Venture Partners, LLCJan 2018 · 3 co-filers$2.2M Cortez/34th St., LLLPJul 2016 · 4 co-filers$1.2M Cortez/34th St., LLLPJul 2016 · 4 co-filers$1.2M New West Genetics LLCJun 2015 · 5 co-filers$600K New West Genetics LLCJun 2015 · 5 co-filers$600K Just Greens, LLCMay 2015 · 15 co-filers$20.2M Just Greens, LLCMay 2015 · 15 co-filers$20.2M

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