Investor · San Mateo, CA

John Mcmahon

Open John in the network graph →

Filings

38

SEC Form D

Connections

153

co-filers

Capital

$204.7M

across filings

Active

Feb 2013

to Dec 2017

Most-connected co-filers (153)

Jeremy Burton · San Mateo, CA16 shared Christopher W. Degnan · San Mateo, CA14 shared Michael L. Speiser · Palo Alto, CA14 shared Mark Garrett · San Mateo, CA13 shared Kelly Kramer · San Mateo, CA12 shared Benoit Dageville · San Mateo, CA11 shared Kevin L. Wang · Menlo Park, CA10 shared Thierry Cruanes · San Mateo, CA10 shared John L. Walecka · Menlo Park, CA10 shared Umberto Fedeli · Cleveland, OH9 shared Robert Muglia · San Mateo, CA9 shared Peter Kuper · Boston, MA9 shared Teresa Y. Bernstein · WASHINGTON, Washington, D.C.9 shared Marcin T. Zukowski · San Mateo, CA9 shared Rosalind S. Winter · New York, NY9 shared Rachel Lehman · SAN FRANCISCO, CA8 shared Ben Siebach · SAN FRANCISCO, CA8 shared Hugh Browne · SAN FRANCISCO, CA8 shared Jon T. Bock · San Mateo, CA8 shared Jeffrey T. Balaguras · San Mateo, CA8 shared Matthew T. Glickman · San Mateo, CA8 shared Sameet L. Agarwal · San Mateo, CA8 shared Barbara T. Walkowski · San Mateo, CA8 shared Daniela Simpson · Austin, TX8 shared

Recent filings (38)

Observe, Inc.Jun 2025 · 15 co-filers$190.5M Observe, Inc.Oct 2024 · 13 co-filers$152.5M Observe, Inc.Apr 2024 · 9 co-filers$125.0M Snowflake Inc.Apr 2022 · 29 co-filers$621.5M Snowflake Inc.Apr 2022 · 29 co-filers$621.5M ESTEE INDIA FUNDNov 2020 · 10 co-filers Snowflake Inc.May 2020 · 38 co-filers$461.4M Snowflake Inc.May 2020 · 38 co-filers$264.5M Snowflake Inc.Feb 2020 · 39 co-filers$478.8M P4G CAPITAL PARTNERS I CO-INVEST FUND, L.P.Nov 2019 · 8 co-filers$200.0M ESTEE INDIA FUNDNov 2019 · 10 co-filers P4G CAPITAL PARTNERS I, L.P.Nov 2019 · 8 co-filers$200.0M P4G CAPITAL PARTNERS I-A, L.P.Nov 2019 · 8 co-filers$200.0M P4G CAPITAL PARTNERS I-B, L.P.Nov 2019 · 8 co-filers$200.0M ESTEE INDIA FUNDNov 2018 · 12 co-filers P4G CAPITAL PARTNERS I-A, L.P.Nov 2018 · 8 co-filers$200.0M P4G CAPITAL PARTNERS I CO-INVEST FUND, L.P.Nov 2018 · 8 co-filers$200.0M P4G CAPITAL PARTNERS I, L.P.Nov 2018 · 8 co-filers$200.0M P4G CAPITAL PARTNERS I-B, L.P.Nov 2018 · 8 co-filers$200.0M Snowflake Computing, Inc.Oct 2018 · 36 co-filers$450.0M Civitas Funding I, LLCAug 2018 · 2 co-filers$5.8M NHG Funding II, LLCJun 2018 · 3 co-filers$19.7M Snowflake Computing, Inc.Jan 2018 · 34 co-filers$263.5M Serionix, Inc.Dec 2017 · 13 co-filers$750K NHG Funding I, LLCSep 2017 · 2 co-filers$7.4M

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