Pre-Seed SaaS Venture Capital Firms

Browse 3,196 venture capital firms that invest in SaaS startups at the Pre-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 Pre-Seed SaaS VC firms

Stormbreaker Ventures

Focused on AI-driven automation solutions targeting inefficiencies in SMB operations, with a preference for B2B SaaS models.

  • SaaS
  • Other
  • Developer Tools
  • Pre-Seed, Seed
  • $250K – $3.0M
  • Austin, TX
  • 18 portfolio companies

Story Ventures

Investing in technology that enhances human potential through AI and future-of-work innovations.

  • AI / ML
  • Other
  • Fintech
  • Pre-Seed, Seed
  • $250K – $2.0M
  • New York, NY
  • 39 portfolio companies

Stout Street Capital

Micro-fund focused on pragmatic early-stage software businesses, often backing founders outside major coastal hubs.

  • SaaS
  • Marketplace
  • Other
  • Pre-Seed, Seed
  • $250K – $750K
  • Denver, CO
  • 62 portfolio companies

Strategem Venture Partners

Investing in early-stage B2B software startups revolutionizing consulting outputs into scalable AI solutions.

  • Other
  • Enterprise
  • SaaS
  • Pre-Seed, Seed
  • $300K – $2.0M
  • Chicago, IL
  • 2 portfolio companies

Stratos Technologies Fund

Stratos specializes in powering global payment infrastructure, with a focus on blockchain and API-driven integrations for cross-border commerce.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $50K – $200K
  • Berlin, Germany
  • 2 portfolio companies

Stratum Capital

Focuses on early-stage companies building scalable SaaS solutions for enterprises, with a preference for automation and operational infrastructure for private capital markets.

  • SaaS
  • Other
  • Developer Tools
  • Pre-Seed, Seed
  • $100K – $800K
  • Denver, CO
  • 2 portfolio companies

Stream Ventures

Focused on early-stage investments in cutting-edge media and streaming technologies.

  • Other
  • SaaS
  • Pre-Seed
  • $1.0M – $3.0M
  • San Francisco, CA

Striker VC

Invests $5–30 million at inception in technical founding teams building generational AI & cybersecurity companies, operating concentrated funds to align deeply with founders.

  • Other
  • SaaS
  • Developer Tools
  • Seed, Pre-Seed
  • $5.0M – $30.0M
  • San Francisco, USA
  • 7 portfolio companies

String Ventures

Early-stage software investor with emphasis on technical products and infrastructure. Relevant where the startup has a strong engineering-led adoption motion.

  • Developer Tools
  • AI / ML
  • SaaS
  • Seed, Pre-Seed
  • $250K – $1.0M
  • New York, New York
  • 15 portfolio companies

Strive Growth Partners

Focuses on early-stage investments in disruptive SaaS and technology in the fitness and health sectors.

  • Other
  • SaaS
  • Pre-Seed
  • $250K – $1.0M
  • San Francisco, CA
  • 2 portfolio companies

Strive Ventures

Strive Ventures focuses on bridging the gap between high-performing enterprise AI platforms and the next wave of ML innovations.

  • SaaS
  • AI / ML
  • Other
  • Pre-Seed, Seed
  • $1.0M – $3.0M
  • Austin, TX
  • 7 portfolio companies

Structural Capital Ventures

Invests in early-stage AI and developer tool companies that enable the next generation of technology applications.

  • AI / ML
  • Other
  • Developer Tools
  • Pre-Seed, Seed
  • $500K – $2.5M
  • Austin, TX
  • 6 portfolio companies

Studio VC

Invests in early-stage startups at the intersection of technology, media, and advertising.

  • Other
  • SaaS
  • Enterprise
  • Pre-Seed, Seed
  • $300K – $2.5M
  • New York, NY
  • 4 portfolio companies

Subscription Tech Affiliates

Investing in subscription-based technologies that transform business operations and customer engagement.

  • Other
  • SaaS
  • Pre-Seed
  • $150K – $600K
  • Chicago, IL

Sugar Maple Ventures

Investing in seed-stage fintech and vertical SaaS companies primarily across the Southeastern U.S.

  • Fintech
  • SaaS
  • Seed, Pre-Seed
  • $250K – $2.0M
  • Atlanta, GA, USA
  • 2 portfolio companies

Summit Seed Capital

Summit Seed Capital provides early-stage funding for enterprise software startups with scalable business models primarily in SaaS.

  • Enterprise
  • SaaS
  • Pre-Seed, Seed
  • $50K – $150K
  • Boston, MA
  • 8 portfolio companies

Summit Syndicates

An AngelList-based rolling fund backing mission-driven B2B SaaS founders building sustainable global marketplaces.

  • SaaS
  • Marketplace
  • Pre-Seed
  • $100K – $1.0M
  • Denver, CO
  • 2 portfolio companies

Sunday Fund

A micro-rolling fund hyper-focused on restaurant SaaS and the future of foodservice technologies.

  • Other
  • SaaS
  • Food / AgTech
  • Pre-Seed, Seed
  • $50K – $250K
  • Global
  • 1 portfolio company

SuperLearning Ventures

Invests in consumer-facing Web3 projects that bridge the gap between digital and physical experiences.

  • Other
  • Marketplace
  • Consumer
  • Seed, Pre-Seed
  • $250K – $3.0M
  • San Francisco, CA
  • 14 portfolio companies

Superluminal Ventures

Superluminal Ventures exclusively focuses on solving operational bottlenecks in healthcare, with core investments in healthcare provider tools and EHR optimization.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $100K – $750K
  • Austin, TX
  • 1 portfolio company

Supply Chain Angels

Focused on early-stage innovation in logistics and supply chain management technologies including B2B SaaS and compliance automation.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $250K – $1.0M
  • San Francisco, CA
  • 2 portfolio companies

Supply Chain Labs

Micro-VC fund focused on the supply chain industry, backing deep tech startups in the space. Positioned around early-stage companies improving supply chain operations and infrastructure.

  • Other
  • Deep Tech
  • AI / ML
  • Pre-Seed, Seed
  • 14 portfolio companies

Supply Chain Ventures

Invests exclusively in early-stage startups that innovate within the supply chain and logistics sectors, focusing on SaaS technologies.

  • SaaS
  • Other
  • AI / ML
  • Pre-Seed, Seed
  • $1.0M – $3.0M
  • Boston, MA
  • 5 portfolio companies

SupplyAuto Growth Fund

Invests in supply chain automation solutions with a SaaS framework, particularly those enhancing enterprise procurement and inventory systems.

  • Other
  • SaaS
  • Pre-Seed, seed+
  • $1.0M – $3.0M
  • London, UK

Showing 2737–2760 of 3196 firms — page 115 of 134.

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