Seed SaaS Venture Capital Firms

Browse 4,081 venture capital firms that invest in SaaS startups at the Seed stage. Every firm is verified — explore their thesis, check size, and portfolio, then get matched with the best-fit investors for your startup.

Verified Seed SaaS VC firms

Typed Capital

Focused on backing early-stage B2B SaaS startups that address critical enterprise workflows in infrastructure, compliance, and data orchestration.

  • Developer Tools
  • Enterprise
  • SaaS
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Austin, Texas
  • 2 portfolio companies

Typical Ventures

An emerging micro fund led by industry operators focusing on the intersection of health and SaaS tech alongside B2C platforms.

  • Healthcare
  • Other
  • Fintech
  • Pre-Seed, Seed
  • $100K – $2.5M
  • San Francisco, CA
  • 2 portfolio companies

UAVenture Capital

Focuses exclusively on unmanned systems, drones, and aerospace technologies for enterprise and defense applications.

  • Other
  • AI / ML
  • Enterprise
  • Pre-Seed, Seed
  • $500K – $3.0M
  • Santa Clara, CA
  • 7 portfolio companies

Ubiquity Ventures

Ubiquity Ventures invests in pre-seed and seed technical founders building "software beyond the screen": B2B hardware-software integration, machine learning/physical AI, and real-world platforms that ...

  • SaaS
  • AI / ML
  • Other
  • Pre-Seed, Seed
  • $1.0M – $3.0M
  • Palo Alto, California, United States
  • 37 portfolio companies

Ulu Ventures

Ulu invests at the seed stage, primarily in software and internet businesses, with enterprise IT as a core area and investments also spanning sectors such as fintech, digital health, and sustainabilit...

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $100K – $2.0M
  • Palo Alto, California, United States
  • 3 portfolio companies

Unbounded Ventures

Invests in early-stage software infrastructure and developer-first tools, enabling platform efficiency for modern B2B ecosystems.

  • SaaS
  • Developer Tools
  • Other
  • Pre-Seed, Seed
  • $300K – $1.0M
  • Toronto, Canada
  • 2 portfolio companies

Unboxed Ventures

Unboxed Ventures specializes in early-stage investments exclusively in developer-first SaaS companies enhancing productivity and automation.

  • Developer Tools
  • SaaS
  • Other
  • Pre-Seed, Seed
  • $250K – $1.0M
  • Austin, TX
  • 1 portfolio company

Unbundled Capital

Backing startups unbundling large enterprise services into scalable, lightweight SaaS solutions.

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $50K – $300K
  • San Francisco, CA
  • 8 portfolio companies

Uncapped Growth Fund

Focuses exclusively on SaaS startups with recurring revenue models creating operational efficiencies.

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $100K – $750K
  • Chicago, IL
  • 2 portfolio companies

Uncork Capital

Uncork focuses on seed-stage companies, investing in areas including B2B applications, developer tools and infrastructure, consumer and marketplaces, and frontier technology. It prioritizes strong fou...

  • SaaS
  • AI / ML
  • Enterprise
  • Seed, Pre-Seed
  • $3.0M – $5.0M
  • San Francisco, California, United States
  • 12 portfolio companies

Uncorrelated Ventures

Uncorrelated Ventures invests in infrastructure software and hardware.

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $300K – $2.0M
  • San Francisco, United States
  • 192 portfolio companies

Uncorrelated Ventures

Micro-fund focused on technical founders building infrastructure, data, and developer platforms that become foundational software layers.

  • Developer Tools
  • AI / ML
  • Other
  • Pre-Seed, Seed
  • San Francisco, CA
  • 11 portfolio companies

Undercurrent Capital

Specializes in blockchain and payment solutions solving liquidity and currency challenges in African and frontier markets.

  • Other
  • SaaS
  • Seed, Series A
  • $500K – $3.0M
  • Cape Town, South Africa
  • 2 portfolio companies

Underestimated Ventures

Invests in underestimated founders building impactful software products, with emphasis on B2B and SaaS.

  • SaaS
  • Other
  • Enterprise
  • Pre-Seed, Seed
  • $100K – $1.5M
  • Denver, CO
  • 2 portfolio companies

Underline Ventures

Early-stage investor in technical B2B startups, including applied AI and workflow software.

  • SaaS
  • AI / ML
  • Enterprise
  • Pre-Seed, Seed
  • $250K – $1.5M
  • New York, NY
  • 2 portfolio companies

Underlying Ventures

Supporting startups enhancing operational efficiency through field service management and B2B SaaS solutions.

  • Other
  • SaaS
  • Seed, Series A
  • $500K – $2.0M
  • Austin, Texas
  • 1 portfolio company

Underscore VC

Early-stage firm focused on B2B software with a community-driven platform for hiring, GTM, and follow-on fundraising.

  • Enterprise
  • Developer Tools
  • SaaS
  • Seed, Series A
  • $500K – $2.5M
  • Boston, MA
  • 18 portfolio companies

Union Labs

Union Labs backs transformative SaaS technologies reshaping manufacturing and logistics operations.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $750K – $2.5M
  • San Diego, CA
  • 6 portfolio companies

Unit Ventures

Focused on blockchain solutions that leverage SaaS models to enable business growth and operational efficiency.

  • Other
  • SaaS
  • AI / ML
  • Seed
  • $300K – $1.0M
  • Austin, TX
  • 7 portfolio companies

United Supply & AI Ventures

Focused on investing in early-stage startups that utilize AI to optimize supply chains, particularly in the F&B sector.

  • SaaS
  • Other
  • AI / ML
  • Seed
  • $250K – $5.0M
  • Singapore
  • 4 portfolio companies

United Talent Agency

UTA’s venture activity is strategically tied to the entertainment ecosystem, especially where technology affects talent, distribution, and monetization. It is a strong strategic fit for data that impr...

  • Other
  • Consumer
  • Developer Tools
  • Seed, Pre-Seed
  • Beverly Hills, CA
  • 5 portfolio companies

Unlikely Ventures

Unlikely Ventures funds products that drive positive personal transformation through technology, focusing on underserved user markets.

  • Other
  • Consumer
  • SaaS
  • Pre-Seed, Seed
  • $50K – $150K
  • Austin, TX
  • 2 portfolio companies

Unlock Venture Partners

Unlock backs early enterprise software and cloud infrastructure companies, with strong roots in the Pacific Northwest startup ecosystem.

  • SaaS
  • Developer Tools
  • Fintech
  • Seed, Series A
  • Seattle, WA
  • 40 portfolio companies

Unpopular Ventures

Unpopular Ventures invests in early-stage technology startups globally that are off the beaten path: teams, geographies, markets, or ideas that are overlooked or unpopular; they partner when others in...

  • Consumer
  • SaaS
  • Other
  • Pre-Seed, Seed
  • $25K – $1.0M
  • Miami, United States
  • 2 portfolio companies

Showing 3817–3840 of 4081 firms — page 160 of 171.

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