Day One Ventures | Activity | F4

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F4/Day One Ventures/Activity

Day One Ventures Activity

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

Types

Time range

Exit

Portfolio company Catalog Technologies was acquired by Biomemory.

Catalog

Catalog Day One Ventures

prnewswire.comMAR 5, 2026

cbinsights.com

globalventuring.com

MAR 5, 2026

Investment

Co-led Valar Atomics' $130M round for advanced nuclear reactor development.

Valar Atomics

Valar Atomics Day One Ventures

techcrunch.comMAR 2026

MAR 2026

Essay

CEOWORLD magazine profile: 'Why Storytelling Is a VC Superpower: Inside Masha Bucher's Day One Strategy' — covers Day One's communications-first model, 30+ exits, 12 unicorns, and Fund III's 'Future of Human' category.

Day One Ventures

Day One VenturesDay One Ventures

ceoworld.bizJAN 24, 2026

JAN 24, 2026

Press

Masha Bucher appeared on TechCrunch's Equity podcast, discussing Day One's VC+PR model, 12 unicorns, $115B+ portfolio value, and $150M Fund III.

Day One Ventures

Day One VenturesDay One Ventures

techcrunch.comDEC 4, 2025

DEC 4, 2025

Essay

Masha Bucher discusses how Day One's integrated PR and investing model aligns incentives and creates competitive advantage for founders.

Why Day One Ventures' Masha Bucher thinks VCs and storytelling go hand-in-hand

Day One Ventures

techcrunch.comDEC 4, 2025

DEC 4, 2025

Investment

Joined RMFG's $4.5M pre-seed round alongside Y Combinator for AI-powered sheet metal manufacturing.

RMFG

RMFGDay One Ventures

finance.yahoo.comDEC 2025

DEC 2025

Investment

Day One Ventures co-led Valar Atomics' $130M funding round alongside Snowpoint Ventures and Dream Ventures, with backing from Anduril's Palmer Luckey and Palantir CTO Shyam Sankar.

Valar Atomics

Valar Atomics Day One Ventures

cnbc.comNOV 10, 2025

NOV 10, 2025

Exit

Portfolio company Paylode exited November 2025.

Paylode Loyalty program management

Paylode Loyalty program management Day One Ventures

pitchbook.comNOV 2025

paylode.com

cbinsights.com

NOV 2025

Exit

Portfolio company Pathrise was acquired by Springshare.

Pathrise

Pathrise Day One Ventures

blog.springshare.comOCT 21, 2025

cbinsights.com

OCT 21, 2025

5 investments· MAR 2025 – AUG 2025Show all

Investment

Participated in Pilgrim's $4.3M seed round for battlefield-ready medical technologies and defense biotech.

Pilgrim

Pilgrim Day One Ventures

finance.yahoo.comAUG 2025

AUG 2025

Investment

Participated in Filed's $17.2M seed round alongside Northzone for AI-powered tax return automation.

Filed.com

Filed.com Day One Ventures

finance.yahoo.comMAY 2025

MAY 2025

Investment

Participated in Superpower's $30M Series A led by Forerunner Ventures for AI-driven preventive health and lab testing.

Superpower

SuperpowerDay One Ventures

finance.yahoo.comAPR 2025

APR 2025

Investment

Joined Durin's $3.4M pre-seed round alongside a16z, Lux Capital, and 8090 Industries for autonomous mineral exploration drilling.

Durin

Durin Day One Ventures

finance.yahoo.comAPR 2025

APR 2025

Investment

Participated in Epoch Biodesign's $18.3M Series A led by Extantia Capital for enzymatic plastic recycling.

Epoch Biodesign

Epoch Biodesign Day One Ventures

finance.yahoo.comMAR 2025

MAR 2025