Investor · Boston, MA
John Kiernan Iii
Open John in the network graph →Filings
19
SEC Form D
Connections
69
co-filers
Capital
$182.0M
across filings
Active
Apr 2023
to Dec 2025
Most-connected co-filers (69)
Jim Y. Kim · New York, NY9 sharedBrad Gerstner · Boston, MA7 sharedKia M. Ghorashi · Menlo Park, CA6 sharedJohn C. Mihm · Houston, TX6 sharedAnthony J. Bash · PORTLAND, OR6 sharedJoseph P. Dekker · Menlo Park, CA6 sharedCharles E. Harrell · PORTLAND, OR6 sharedGuido Mallmann · Buenos Aires, C16 sharedCharles Schaffer · Las Vegas, NV6 sharedMatthew Tolve · Boston, MA6 sharedBrent C. Adam · PORTLAND, OR6 sharedLuke L. Proskine · Menlo Park, CA6 sharedJames Schoettler · SAN FRANCISCO, CA6 sharedMike L. Tremmel · Menlo Park, CA6 sharedWilliam L. Mcgrath · Menlo Park, CA6 sharedJackson J. Garton · Menlo Park, CA6 sharedJohn W. Kneen · CHICAGO, IL6 sharedBradley Kittredge · San Francisco, CA6 sharedJeremy Barth · San Francisco, CA6 sharedSergio Zepeda · Chicago, IL6 sharedLara D. Banks · Menlo Park, CA6 sharedBrian L. Rodde · Menlo Park, CA6 sharedMakena Performance Holdings, L.P · Menlo Park, CA6 sharedMakena Capital Management Gp, Llc · Menlo Park, CA6 shared
Recent filings (19)
Altimeter Reindustrialization Opportunities Fund, L.P.Dec 2025 · 4 co-filers$125.0MAltimeter Reindustrialization Opportunities Fund, L.P.Dec 2025 · 4 co-filers$125.0MAltimeter Vesuvius Fund I, L.P.Dec 2025 · 4 co-filers$49.5MAltimeter Vesuvius Fund I, L.P.Dec 2025 · 4 co-filers$49.5MAltimeter Growth Olympic Fund V, L.P.Dec 2025 · 4 co-filers$110.0MAltimeter Growth Olympic Fund V, L.P.Dec 2025 · 4 co-filers$110.0MAltimeter Kilauea Fund I, L.P.Dec 2025 · 4 co-filers$22.5MAltimeter Kilauea Fund I, L.P.Dec 2025 · 4 co-filers$22.5MAltimeter Rocky Mountain Fund I, L.P.Nov 2025 · 4 co-filers$81.3MAltimeter Rocky Mountain Fund I, L.P.Nov 2025 · 4 co-filers$81.3MAltimeter Premier Growth VIII, L.P.Nov 2025 · 4 co-filers$1.5BAltimeter Premier Growth VIII, L.P.Nov 2025 · 4 co-filers$1.5BEncore Florida RC Tampa WSS, LPSep 2025 · 8 co-filers$5.6MENCORE ALTERNATIVE INCOME FUND, LPJul 2025 · 8 co-filers$20.0MMakena Capital Splitter Y, L.P.Jul 2025 · 32 co-filersAnabaptist Savings & Loans InternationalMay 2024 · 19 co-filersAnabaptist Savings & Loans InternationalApr 2024 · 19 co-filersMakena Capital Holdings A, L.P.Feb 2024 · 31 co-filersMakena Fixed Income Fund, L.P.Feb 2024 · 31 co-filersAnabaptist Savings & Loans InternationalDec 2023 · 13 co-filers$50.0MAnabaptist Savings & Loans InternationalApr 2023 · 19 co-filersMakena Fixed Income Fund, L.P.Apr 2023 · 31 co-filersMakena Capital Splitter Y, L.P.Apr 2023 · 31 co-filersMakena Capital Holdings A, L.P.Apr 2023 · 31 co-filersAltimeter Private SPV I, L.P.Sep 2013 · 2 co-filers$15.0M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See John in the interactive graph →