Best Seed SaaS Venture Capital Firms

Browse 4,156 venture capital firms that invest in SaaS startups at the Seed stage, ranked by new investments on record since 2025. 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

Manual Ventures

Invests exclusively in early-stage startups building AI products for consumers and productivity across industries.

  • AI / ML
  • Other
  • SaaS
  • Pre-Seed, Seed
  • $200K – $750K
  • Austin, TX
  • 2 portfolio companies

Manufacture Next Fund

Backing transformative technologies in manufacturing with an emphasis on AI integration into traditional industries.

  • Other
  • SaaS
  • AI / ML
  • Pre-Seed, Seed
  • $500K – $2.5M
  • Bangalore, India
  • 23 portfolio companies

Maple Leaf Angels

An angel network that can support early software and sports technology companies with smaller checks. Useful as an additional syndicate source rather than a primary lead investor.

  • Other
  • SaaS
  • AI / ML
  • Pre-Seed, Seed
  • $100K – $500K
  • 13 portfolio companies

Maple Leaf Funds

Investing in niche real estate projects, particularly those offering unique leisure experiences across Canada.

  • Real Estate
  • Other
  • Climate / Energy
  • Seed
  • $500K – $1.0M
  • Vancouver, British Columbia
  • 6 portfolio companies

Maple Legal Fund

Investing in Canadian-based legal technology solutions with a focus on consumer SaaS models.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $100K – $1.5M
  • Vancouver, Canada

MarTech Venture Fund

Dedicated exclusively to early-stage MarTech and B2B SaaS businesses with disruptive capabilities.

  • Other
  • SaaS
  • Enterprise
  • Seed
  • $500K – $2.0M
  • Toronto, Canada
  • 4 portfolio companies

MarTechFund

Specialized in backing early-stage marketing technology startups that innovate around automation, customer acquisition, and analytics.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $250K – $2.0M
  • New York, NY
  • 2 portfolio companies

March Capital

Software and AI investor with capacity for larger seed checks. Relevant if the startup is growing quickly and can justify a higher-end seed round.

  • AI / ML
  • SaaS
  • Security
  • Seed
  • $500K – $5.0M
  • Los Angeles, CA
  • 15 portfolio companies

Maritime Innovation Ventures

Exclusively focused on investments in logistics and maritime software solutions, with a strong preference for early-stage global ventures.

  • Other
  • Developer Tools
  • AI / ML
  • Seed, Series A
  • $750K – $5.0M
  • Oslo, Norway
  • 23 portfolio companies

Markd Insurtech

Insurtech-focused investor with a tight thesis around insurance technology and adjacent financial products. Strong fit where the company monetizes through insurance distribution and embedded financing...

  • Other
  • Fintech
  • Developer Tools
  • Seed, Series A
  • Boulder, CO
  • 4 portfolio companies

Market Aces Fund

Investing heavily in innovative marketplace solutions, with an interest in enhancing digital distribution platforms.

  • Marketplace
  • SaaS
  • Consumer
  • Pre-Seed, Seed
  • $100K – $750K
  • London, UK
  • 1 portfolio company

Market Dynamics Fund

Invests in B2B SaaS and AI infrastructure companies that are catalysts for significant market shifts.

  • SaaS
  • AI / ML
  • Enterprise
  • Seed
  • $1.0M – $4.0M
  • Austin, TX
  • 1 portfolio company

Market Innovators Fund

Focusing on SaaS solutions in wealth management and finance education sectors.

  • Other
  • EdTech
  • SaaS
  • Seed
  • $750K – $2.5M
  • New York, NY
  • 1 portfolio company

Market Motion Capital

Market Motion Capital appears to focus on marketplace and market-network businesses, which fits a multi-sided education identity platform. It is best approached only if additional verification confirm...

  • Marketplace
  • SaaS
  • EdTech
  • Seed
  • null
  • 22 portfolio companies

MarketForge Ventures

MarketForge specializes in seed-stage platforms innovating within e-commerce and online marketplaces.

  • Marketplace
  • Other
  • SaaS
  • Seed
  • $750K – $2.5M
  • San Francisco, CA
  • 2 portfolio companies

MarketMotion Capital

Specializes in backing early-stage platforms that create marketplaces addressing logistics and enterprise pain points.

  • Marketplace
  • Other
  • SaaS
  • Seed, Series A
  • $500K – $7.0M
  • 2 portfolio companies

MarketNiche Capital

Targets niche market intelligence and B2B SaaS companies in Asia-Pacific with innovative approaches.

  • Other
  • SaaS
  • Enterprise
  • Seed, Series A
  • $500K – $3.0M
  • Singapore
  • 15 portfolio companies

MarketOps VC

MarketOps is focused on B2B operational tools and fintech-enabled marketplaces that drive corporate efficiency across Europe and globally.

  • SaaS
  • Fintech
  • Marketplace
  • Seed
  • $500K – $1.5M
  • London, UK
  • 3 portfolio companies

MarketScale Ventures

MarketScale Ventures backs innovative startups in marketing technology, leveraging AI to optimize market strategies and conversion rates.

  • Other
  • AI / ML
  • SaaS
  • Pre-Seed, Seed
  • $1.0M – $4.0M
  • Berlin, Germany
  • 13 portfolio companies

MarketSpan Capital

Invests in early-stage companies innovating in vertical marketplaces and subscription-based SaaS products in Europe.

  • Marketplace
  • SaaS
  • Other
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Berlin, Germany
  • 4 portfolio companies

MarketWave Ventures

Specializes in marketplace solutions and gaming technologies, backing startups that innovate user engagement platforms.

  • Marketplace
  • Other
  • Healthcare
  • Pre-Seed, Seed
  • $100K – $1.0M
  • San Francisco, CA
  • 11 portfolio companies

Marketing AI Angels

Angel fund focusing on innovative startups at the intersection of AI and marketing technology.

  • AI / ML
  • Other
  • SaaS
  • Seed
  • $1.0M – $2.0M
  • Toronto, Canada
  • 1 portfolio company

Marketplace Builders Fund

Focused exclusively on marketplaces solving niche logistical problems, particularly in B2B sectors with complex workflows.

  • Marketplace
  • SaaS
  • Seed, Series A
  • $2.0M – $8.0M
  • Los Angeles, CA
  • 2 portfolio companies

Marketplace Capital Partners

Invests exclusively in digital marketplaces and platforms, with strong interest in logistics and transportation-focused SaaS solutions.

  • Marketplace
  • Other
  • SaaS
  • Seed, Pre-Seed
  • $2.5M – $7.5M
  • Austin, TX
  • 11 portfolio companies

Showing 2281–2304 of 4156 firms — page 96 of 174.

Get matched with the right investors for your startup