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F4/Offline Ventures/Activity

Offline Ventures Activity

Every public signal F4 has attached to this firm, with sources and cross-entity links.

Types

Time range

Investment

Participated in Arc Boat Company's $50M Series C for electric propulsion technology in commercial and defense vessel sectors.

Arc Boat Company

Arc Boat Company Offline Ventures

MAR 2026

Offline Ventures — Activity | F4

Exit

Portfolio company Groq, an AI infrastructure provider with proprietary LPUs for language models, acquired by Nvidia.

Groq

Groq Offline Ventures

pitchbook.comDEC 2025

DEC 2025

Investment

Participated in Dazzle AI's $8M Seed round led by Forerunner Ventures, Marissa Mayer's startup for AI-powered productivity tools.

Dazzle

Dazzle Offline Ventures

innovationopenlab.comDEC 2025

DEC 2025

Exit

Portfolio company Kismet Health exited.

Kismet Health

Kismet HealthOffline Ventures

cbinsights.comNOV 2025

NOV 2025

Investment

Participated in Basis Theory's $33M Series B led by Costanoa Ventures for secure APIs managing sensitive data in fintech and commerce.

Basis Theory

Basis Theory Offline Ventures

gunder.comOCT 14, 2025

OCT 14, 2025

Investment

Co-led Series A funding for Cofertility, a female-founded fertility platform enabling free egg freezing through innovative donor-sharing model.

Cofertility

Cofertility Offline Ventures

businesswire.comAPR 16, 2025

APR 16, 2025