X0708 D/A LIVE 0001598855 Pantheon Partners Participation, L.P. 555 California Street, Suite 3450 SAN FRANCISCO CA CALIFORNIA 94104 415-249-6200 DELAWARE Pantheon Investment LP None Other The issuer is a series limited partnership offering interests in different investment portfolios. true n/a Pantheon Partners Participation GP, LLC 555 California Street, Suite 3450 SAN FRANCISCO CA CALIFORNIA 94104 Executive Officer General Partner of the Issuer n/a Pantheon Ventures (US) LP 555 California Street, Suite 3450 SAN FRANCISCO CA CALIFORNIA 94104 Promoter Advisor/Manager of the Issuer n/a Pantheon Ventures Inc. 555 California Street, Suite 3450 SAN FRANCISCO CA CALIFORNIA 94104 Executive Officer Sole Member of the General Partner of the Issuer Kathryn Leaf 555 California Street, Suite 3450 SAN FRANCISCO CA CALIFORNIA 94104 Executive Officer CEO and Director of the Sole Member of the General Partner of the Issuer Pooled Investment Fund Private Equity Fund false Decline to Disclose 3C.7 06b 3C true 0001598855-14-000001 2014-01-15 true true false 0 Indefinite 602479666 Indefinite false 121 0 0 0 false Pantheon Partners Participation, L.P. /s/ Kara Zanger Kara Zanger Authorized Signatory of the Sole Member of the GP 2026-05-21