Seed SaaS Venture Capital Firms

Browse 4,107 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

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

SupplyChain Innovators Fund

Backing pioneering supply chain and logistics software solutions that enhance operational efficiency.

  • Other
  • SaaS
  • AI / ML
  • Seed
  • $500K – $2.5M
  • Chicago, IL
  • 53 portfolio companies

SupplyLine Ventures

SupplyLine Ventures invests in early-stage startups enhancing the efficiency and intelligence of supply chain and logistics through advanced software solutions.

  • Other
  • SaaS
  • AI / ML
  • Pre-Seed, Seed
  • $1.0M – $3.0M
  • Chicago, IL
  • 4 portfolio companies

SupplyTech Seed Fund

Investing in foundational supply chain and enterprise software solutions that drive efficiency in the African market.

  • Other
  • Enterprise
  • SaaS
  • Pre-Seed, Seed
  • $100K – $1.0M
  • Cape Town, South Africa
  • 2 portfolio companies

SupplyVentures

SupplyVentures invests in early-stage technology companies transforming logistics and supply chain operations in Latin America, with a focus on innovative SaaS solutions.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $250K – $2.0M
  • São Paulo, Brazil

Sure Valley Ventures

SVV invests at seed stage in early-stage AI software companies solving real enterprise problems, with a focus on technically differentiated products and scalable business models.

  • SaaS
  • AI / ML
  • Other
  • Seed, Series A
  • $331K – $2.0M
  • London, United Kingdom
  • 4 portfolio companies

Sure Valley Ventures

Early-stage software fund focused on AI and immersive technologies, with a practical bent toward applied enterprise use cases.

  • AI / ML
  • Other
  • Enterprise
  • Pre-Seed, Seed
  • Dublin, Ireland
  • 18 portfolio companies

Sure Ventures

Sure Ventures invests in founders building next-gen SaaS platforms with a focus on operational efficiency.

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $250K – $1.5M
  • San Francisco, CA
  • 2 portfolio companies

Susa Ventures

Susa Ventures focuses on early-stage companies leveraging data and AI to solve complex problems, with a strong emphasis on B2B SaaS and enterprise software.

  • SaaS
  • AI / ML
  • Enterprise
  • Seed
  • $500K – $2.0M
  • San Francisco, CA, USA
  • 30 portfolio companies

SustaIN Ventures

SustaIN Ventures invests in early-stage climate-focused B2B companies solving sustainability challenges using innovative technology.

  • Other
  • Climate / Energy
  • SaaS
  • Pre-Seed, Seed
  • $150K – $500K
  • Berlin, Germany
  • 2 portfolio companies

Sustainable Growth Fund

A fund focused on investing in scalable solutions in corporate sustainability and cleantech with a B2B SaaS model.

  • Other
  • Climate / Energy
  • SaaS
  • Seed, Series A
  • $1.0M – $3.0M
  • Berlin, Germany
  • 2 portfolio companies

Sustainable Ventures

Focused on sustainable development, particularly businesses innovating within climate and environmentally beneficial solutions.

  • Other
  • Climate / Energy
  • SaaS
  • Pre-Seed, Seed
  • $250K – $500K
  • London, UK
  • 2 portfolio companies

Swasthya Ventures

Invests in HealthTech startups developing breakthrough healthcare technologies targeted at improving healthcare access in India.

  • Healthcare
  • Other
  • SaaS
  • Pre-Seed, Seed
  • $300K – $1.5M
  • Mumbai, India
  • 6 portfolio companies

Sway Ventures

Early-stage enterprise technology investor backing B2B software platforms; selective but active in seed.

  • SaaS
  • AI / ML
  • Developer Tools
  • Pre-Seed, Seed
  • $500K – $3.0M
  • San Francisco, CA
  • 3 portfolio companies

Sweat Equity Ventures

Focuses on early-stage startups at the intersection of technology, sports, and wellness that improve human performance and health.

  • Other
  • Healthcare
  • SaaS
  • Pre-Seed, Seed, Series A
  • $200K – $1.0M
  • San Francisco, CA
  • 2 portfolio companies

Sweater Ventures

Sweater’s current role is primarily as an adviser and turnkey platform for public venture funds, rather than as a single-thesis direct-investing firm. Its partner funds invest in private companies and...

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $500K – $5.0M
  • Boulder, Colorado, United States
  • 2 portfolio companies

Swift Ventures

Early-stage fund specialized in B2B SaaS and developer platforms empowering startups and founders.

  • SaaS
  • Developer Tools
  • Pre-Seed, Seed
  • $500K – $2.0M
  • San Francisco, CA
  • 2 portfolio companies

Switch Ventures

Focuses on technical founders tackling niche problems with AI/ML and SaaS-first solutions, particularly in B2B workflows.

  • SaaS
  • AI / ML
  • Enterprise
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Palo Alto, CA
  • 25 portfolio companies

Symphonic Ventures

Symphonic Ventures invests in cutting-edge B2B fintech and AI infrastructure startups that aim to disrupt legacy financial systems and enable machine-to-machine financial transactions.

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

Synapse IoT Fund

Focused on seed-stage startups leveraging IoT-driven solutions to enable smarter industrial operations and compliance processes.

  • Other
  • SaaS
  • Seed, Pre-Seed
  • $200K – $1.5M
  • Austin, TX
  • 1 portfolio company

Synapse Partners

Invests in AI-driven startups transforming key industries, including logistics and enterprise SaaS.

  • AI / ML
  • SaaS
  • Other
  • Seed
  • $500K – $2.5M
  • Palo Alto, CA
  • 2 portfolio companies

Synapse Ventures

Invests in early-stage companies that leverage AI to transform business intelligence and knowledge sharing in enterprise settings.

  • Other
  • SaaS
  • EdTech
  • Seed
  • $500K – $2.0M
  • New York, NY
  • 15 portfolio companies

Synchrony Ventures

Synchrony Ventures targets disruptive enterprise software startups in Europe, focusing on accounting automation and tools that enhance financial efficiency.

  • Enterprise
  • Other
  • SaaS
  • Pre-Seed, Seed
  • $500K – $2.5M
  • Berlin, Germany
  • 9 portfolio companies

Synergis Capital

Crypto-focused investment firm backing blockchain applications and infrastructure, with strong Asia connectivity.

  • Other
  • AI / ML
  • Developer Tools
  • Seed, Series A
  • 16 portfolio companies

Showing 3553–3576 of 4107 firms — page 149 of 172.

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