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Team Portfolio Raise Champions Essays

F4/Puzzle Ventures/Activity

Puzzle Ventures Activity

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

Types

Time range

5 investments· JUL 2025 – JUN 2026Show all

Investment

Participated in Build's €7.4M Seed round led by Index Ventures for an AI-native agentic real estate and infrastructure platform.

Build.inc

Build.inc Puzzle Ventures

Puzzle Ventures | Activity | F4

bebeez.euJUN 30, 2026

JUN 30, 2026

Investment

Participated in Schematik's $4.6M pre-seed round led by Lightspeed for AI-powered hardware development platform.

Schematik

Schematik Puzzle Ventures

schematik.ioAPR 18, 2026

APR 18, 2026

Investment

Participated in Duna's €30M Series A led by CapitalG for business identity and compliance automation.

Duna

Duna Puzzle Ventures

duna.comFEB 5, 2026

FEB 5, 2026

Investment

Participated in Duvo's $15M Seed round led by Index Ventures for AI-powered workforce technology.

Duvo

Duvo Puzzle Ventures

retailtechinnovationhub.comDEC 2025

DEC 2025

Investment

Participated in Gradient Labs' $13M Series A led by Redpoint for AI-powered customer operations in financial services.

Gradient Labs

Gradient Labs Puzzle Ventures

gradient-labs.aiJUL 8, 2025

JUL 8, 2025

Exit

Portfolio company Kine Protocol exited.

Kine Protocol

Kine ProtocolPuzzle Ventures

pitchbook.comJAN 20, 2025

JAN 20, 2025