Investor · San Francisco, CA

Michael A. Cirillo

Open Michael in the network graph →

Filings

18

SEC Form D

Connections

72

co-filers

Capital

$19.7M

across filings

Active

Jan 2020

to Dec 2025

Most-connected co-filers (72)

Michael Mascis · New York, NY13 shared Todd M. Fink · BLOOMFIELD HILLS, MI13 shared Nicholas R. Malehorn · Wilbraham, MA8 shared Guez Salinas · VIRGINIA CITY, NV7 shared Luke K. Plumpton · Bloomfield Hills, MI7 shared Marcin Rudolf · Berlin, 2M7 shared Amir Hemmat · Los Angeles, CA6 shared Jay J. Hansen · BLOOMFIELD HILLS, MI6 shared Bradley R. Hill · San Francisco, CA5 shared Julie Saiki · Encino, CA4 shared Gregory Gossard · SAN DIEGO, CA4 shared Prashant Satoskar · Flower Mound, TX3 shared Dale Z. Darling · Salt Lake City, UT3 shared Vance B. Harrison · Salt Lake City, UT3 shared Terina K. Liddiard · Salt Lake City, UT3 shared Steven Schwinger · New york, NY3 shared Aneel N. Ranadive · Miami Beach, FL3 shared Assad W. Abdullatiff · CYBERCITY, EBENE, O43 shared Thomas A. Neiderkofler · San Francisco, CA3 shared Robert S. Engler-Coldren · San Francisco, CA3 shared Ogden Phipps, Ii · NEW YORK, NY3 shared Chuck B. Egress · Newport News, VA2 shared Teresa B. Blevins · Newport News, VA2 shared James N. Arrol · Luxembourg, Luxembourg2 shared

Recent filings (18)

Century MHRV LLCDec 2025 · 13 co-filers$6.9M Shamrock RV LLCNov 2025 · 13 co-filers$5.4M O2 INVESTMENT PARTNERS FUND IV-A, L.P.Apr 2023 · 5 co-filers$444.5M O2 INVESTMENT PARTNERS FUND IV-C, L.P.Apr 2023 · 5 co-filers$444.5M O2 INVESTMENT PARTNERS FUND IV, L.P.Apr 2023 · 5 co-filers$444.5M O2 INVESTMENT PARTNERS FUND IV-B, L.P.Apr 2023 · 5 co-filers$444.5M O2 INVESTMENT PARTNERS FUND IV-B, L.P.Aug 2022 · 5 co-filers$350.0M O2 INVESTMENT PARTNERS FUND IV-A, L.P.Jun 2022 · 5 co-filers$350.0M O2 INVESTMENT PARTNERS FUND IV, L.P.Apr 2022 · 5 co-filers$350.0M CH Realty VIII-Pacific Current MHC Valley Oaks JV, L.L.C.Jun 2021 · 13 co-filers$7.8M O2 INVESTMENT PARTNERS FUND III-A, L.P.Jan 2021 · 5 co-filers$270.0M O2 INVESTMENT PARTNERS FUND III-B, L.P.Jan 2021 · 5 co-filers$270.0M O2 INVESTMENT PARTNERS FUND III, L.P.Jan 2021 · 11 co-filers$270.0M O2 INVESTMENT PARTNERS FUND III-B, L.P.Oct 2020 · 5 co-filers$225.0M O2 INVESTMENT PARTNERS FUND III-A, L.P.Aug 2020 · 5 co-filers$225.0M ivWatch LLCJul 2020 · 50 co-filers$13.0M ivWatch LLCJan 2020 · 50 co-filers$21.0M O2 INVESTMENT PARTNERS FUND III, L.P.Jan 2020 · 11 co-filers$225.0M

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