X0202 13F-NT LIVE 0001756820 XXXXXXXX 06-30-2025 06-30-2025 false Bain Capital Venture Coinvestment Fund II, L.P.

200 Clarendon Street Boston MA 02116

13F NOTICE 028-25131 28-13588 Bain Capital Venture Investors, LLC 28-25130 Bain Capital Venture Coinvestment II Investors, LLC Y The report on Form 13F for the period ended June 30, 2025 for Bain Capital Venture Coinvestment Fund II, L.P. (the "Fund"), is being filed by Bain Capital Venture Investors, LLC, which is the general partner of Bain Capital Venture Coinvestment II Investors, LLC, which is the general partner of the Fund. Ajay Agarwal 617-516-2000 /s/ Ajay Agarwal Boston MA 08-14-2025