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Day One Ventures

North America, California, United States, San Francisco

Description

Day One Ventures is a San Francisco-based venture capital firm established by Masha Bucher, known for its distinctive approach to early-stage investing. Founded in 2018, the firm differentiates itself by offering comprehensive public relations and communications support to its portfolio companies, effectively acting as an in-house PR team. This hands-on strategy is designed to amplify the visibility and market presence of the startups they back, aligning with their stated mission to support "customer-obsessed companies."

The firm primarily focuses on Seed and Series A rounds, targeting high-growth technology startups across various sectors. Day One Ventures raised its inaugural fund of $20 million in 2018, quickly establishing its presence in the competitive VC landscape. Building on this initial success, the firm closed its second fund in 2021, securing $50 million to continue its investment activities. Their typical initial check size ranges from $500,000 for Seed-stage companies up to $3,000,000 for Series A investments, reflecting their commitment to providing meaningful early capital.

Day One Ventures seeks founders with strong product-market fit and a clear vision for customer engagement. Their portfolio includes several notable companies such as Superhuman, Remote, and Truebill (which was acquired by Rocket Companies for $1.275 billion), showcasing their ability to identify and nurture promising ventures. The firm's unique model, blending capital investment with strategic communications expertise, aims to accelerate growth and enhance the market narrative for its portfolio companies, making them a distinctive partner for early-stage founders looking for more than just capital.

Investor Profile

Day One Ventures has backed more than 108 startups, with 16 new investments in the last 12 months alone. The firm has led 2 rounds, about 2% of its total and boasts 12 exits across its portfolio.

Investment Focus Highlights

  • Concentrates on Seed, Series A, Pre Seed rounds (top funding stages).
  • Majority of deals are located in United States, United Kingdom, Canada.
  • Strong thematic focus on Software, Artificial Intelligence (AI), Information Technology.
  • Led 1 rounds in the past year.
  • Typical check size: $500K – $3M.

Stage Focus

  • Seed (57%)
  • Series A (22%)
  • Pre Seed (10%)
  • Series B (6%)
  • Series Unknown (3%)
  • Angel (1%)
  • Series C (1%)

Country Focus

  • United States (81%)
  • United Kingdom (6%)
  • Canada (3%)
  • Kenya (2%)
  • Australia (2%)
  • Norway (1%)
  • Spain (1%)
  • Germany (1%)
  • Sweden (1%)
  • Singapore (1%)

Industry Focus

  • Software
  • Artificial Intelligence (Ai)
  • Information Technology
  • Saas
  • Financial Services
  • Internet
  • Education
  • Human Resources
  • Fintech
  • Biotechnology
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FAQ

Frequently Asked Questions

Learn who this investor regularly partners with—both firms and angels—and explore their latest activity.

Who does Day One Ventures frequently co-invest with?

K50 Ventures
North America, New York, United States, New York
Co-Investments: 5
Kleiner Perkins
North America, California, United States, Menlo Park
Co-Investments: 4
Soma Capital
North America, California, United States, San Francisco
Co-Investments: 5
Google Ventures
North America, California, United States, Mountain View
Co-Investments: 4
Y Combinator
North America, California, United States, Mountain View
Co-Investments: 12
TQ Ventures
North America, New York, United States, New York
Co-Investments: 4
Susa Ventures
North America, California, United States, San Francisco
Co-Investments: 4
Andreessen Horowitz
North America, California, United States, Menlo Park
Co-Investments: 7
Initialized Capital
North America, California, United States, San Francisco
Co-Investments: 4
Khosla Ventures
North America, California, United States, Menlo Park
Co-Investments: 5

Which angels does Day One Ventures often collaborate with?

TR
North America, California, United States, San Francisco
Shared Deals: 3
Sam Bankman-Fried
North America, New Providence, Bahamas, Nassau
Shared Deals: 4
Balaji Srinivasan
Asia, Central Region, Singapore, Singapore
Shared Deals: 6
Matt Mickiewicz
North America, Canada
Shared Deals: 3
DF
North America, California, United States, Penngrove
Shared Deals: 4
KG
North America, California, United States, San Francisco
Shared Deals: 3
SB
North America, New York, United States, New York
Shared Deals: 3
NR
North America, California, United States, San Francisco
Shared Deals: 3
VS
North America, Texas, United States, Austin
Shared Deals: 3
Tobias Lütke
North America, Ontario, Canada, Ottawa
Shared Deals: 3

What are some of recent deals done by Day One Ventures?

Root

West Hollywood, California, United States

Root is a communication platform offering tools for community management and engagement.

AppsInformation TechnologySoftware
SeedJun 17, 2025
Amount Raised: $9,000,000
Filed

London, England, United Kingdom

Filed renders digital marketing, social marketing, campaign optimization, retargeting, facebook advertising and social media services.

AdvertisingDigital MarketingSocial Media
SeedMay 21, 2025
Amount Raised: $17,200,000
Marveri

Cambridge, Massachusetts, United States

Marveri is a tech company focused on revolutionizing corporate and transactional work.

Artificial Intelligence (AI)Information TechnologyLegal TechMachine LearningSoftware
SeedMay 5, 2025
Amount Raised: $3,500,000
Durin

El Segundo, California, United States

Durin Mining Technologies builds autonomous drilling rigs to streamline and modernize mineral exploration processes.

Autonomous VehiclesIndustrialMachinery ManufacturingManufacturingMechanical EngineeringMiningMining Technology
Pre SeedApr 23, 2025
Amount Raised: $3,400,000
Superpower

Los Angeles, California, United States

Superpower offers a digital health platform that integrates comprehensive diagnostics, personalized care plans, and health tracking tools.

Health CareHealth DiagnosticsPersonal Health
Series AApr 22, 2025
Amount Raised: $30,000,000
Artisan AI

San Francisco, California, United States

Artisan AI is a software development company that develops AI-powered employees to automate workflows across various business functions.

Artificial Intelligence (AI)Information TechnologyInternetSaaSSoftware
Series AApr 9, 2025
Amount Raised: $25,000,000
Epoch Biodesign

London, England, United Kingdom

Epoch develops natural solutions to unnatural problems. First up: enzymes that transform plastics into circular chemicals.

Biotechnology
Series AMar 5, 2025
Amount Raised: $18,300,000
Esper Satellite Imagery

Melbourne, Victoria, Australia

Builder and operator of remote sensing satellites capable of high-resolution hyperspectral imagery.

AerospaceAgricultureGovernmentMilitaryMiningRemote Sensing
SeedMar 4, 2025
Amount Raised: $3,100,450

Uses nuclear fission to create gas and oil from ambient air.

SeedFeb 19, 2025
Amount Raised: $19,000,000
Wordware

San Francisco, California, United States

Wordware enables users to create and host a complete LLM stack for developing AI applications.

Artificial Intelligence (AI)Developer APIsDeveloper Tools
SeedNov 21, 2024
Amount Raised: $30,000,000