Best Seed SaaS Venture Capital Firms

Browse 4,026 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

LunaCap Ventures

Focuses on supporting minority and veteran founders with scalable B2B SaaS models.

  • SaaS
  • Enterprise
  • Fintech
  • Seed, Series A
  • $1.0M – $5.0M
  • Washington, DC
  • 2 portfolio companies

Lunar Ventures

Seed-stage fund specializing in B2C SaaS and marketplaces with a focus on European tech startups.

  • Other
  • Marketplace
  • SaaS
  • Seed
  • $150K – $500K
  • Munich, Germany
  • 8 portfolio companies

Lux Capital

Lux Capital invests in frontier science and deep‐tech founders, backing radical breakthroughs at the intersection of physical, life, and computational sciences, from very early (inception/seed) throug...

  • Deep Tech
  • Other
  • Climate / Energy
  • Seed, Series A, Series B
  • $100K – $100.0M
  • New York, United States
  • 9 portfolio companies

Lytical Ventures

Invests in early-stage enterprise intelligence startups in cybersecurity and SaaS.

  • SaaS
  • Security
  • Seed
  • $1.0M – $3.0M
  • New York, NY
  • 14 portfolio companies

M13

M13 invests early in visionary founders building through structural shifts that create new markets and opportunities, typically at the Seed and Series A stages.

  • SaaS
  • Fintech
  • Enterprise
  • Pre-Seed, Seed
  • $3.0M – $15.0M
  • Los Angeles, United States
  • 24 portfolio companies

M25

M25 invests at the pre-seed and seed stages in tech and tech-enabled companies headquartered in the Midwest. It is industry-agnostic, with a particular emphasis on software.

  • Enterprise
  • SaaS
  • AI / ML
  • Pre-Seed, Seed
  • $250K – $1.0M
  • Chicago, Illinois, United States
  • 4 portfolio companies

M3A HealthTech Venture Fund

HealthTech AI & MedTech Fund I founded by physicians and operators focusing on clinical workflow, adoption, AI-innovation in healthcare. ([m3ahealthcare.com](https://m3ahealthcare.com/?utm_source=open...

  • AI / ML
  • Other
  • Healthcare
  • fund I, Seed
  • 11 portfolio companies

M8 Ventures

An early-stage investor emphasizing exceptional product teams and the advantage of backing founders before product-market fit is established.

  • Other
  • SaaS
  • Healthcare
  • Pre-Seed, Seed
  • $250K – $1.0M
  • 10 portfolio companies

MAVA Ventures

Solo-GP fund led by David Mortamais writing first checks into pre-seed B2B SaaS and fintech startups.

  • SaaS
  • Fintech
  • Pre-Seed, Seed
  • New York, NY

MENA Ecom Ventures

Invests in early-stage startups enabling the future of e-commerce and retail across the MENA region.

  • Other
  • Marketplace
  • SaaS
  • Pre-Seed, Seed
  • $200K – $2.0M
  • Dubai, UAE
  • 2 portfolio companies

MENA HealthTech Fund

Focused on early-stage startups transforming healthcare access, payments, and infrastructure across MENA and neighboring markets.

  • Healthcare
  • Fintech
  • SaaS
  • Seed, Series A
  • $200K – $3.0M
  • Dubai, UAE
  • 2 portfolio companies

MHS Capital

Early-stage investor in enterprise SaaS and infrastructure software, including tools that automate and standardize business workflows.

  • SaaS
  • Enterprise
  • Developer Tools
  • Pre-Seed, Seed
  • $250K – $2.0M
  • San Francisco, CA
  • 40 portfolio companies

ML Growth Partners

Focused exclusively on advancing machine learning applications for business transformation.

  • AI / ML
  • SaaS
  • Seed
  • $1.5M – $3.5M
  • Denver, CO
  • 1 portfolio company

MLOps Ventures

Invests in early-stage startups building tools and infrastructure for machine learning operations.

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

MLT AI Ventures

Specializes in AI-first startups transforming traditional industries, with significant experience in automation and enterprise tools.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $500K – $2.0M
  • Austin, TX
  • 2 portfolio companies

MMC Ventures

Invests in early-stage (Seed and Series A) European tech companies—particularly enterprise AI, data infrastructure, fintech, cloud and data-driven health—using a research-led thesis, with hands-on ope...

  • AI / ML
  • SaaS
  • Healthcare
  • Seed, Series A
  • $1.0M – $5.0M
  • London, United Kingdom
  • 3 portfolio companies

MNF Ventures

Invests in online portals, fintech, and enterprise software with seed and pre-seed exposure. Good fit for software products that also create financial transaction volume.

  • Other
  • Fintech
  • Enterprise
  • Seed, Pre-Seed, Series A
  • Up to $1.0M
  • Casablanca, Morocco
  • 20 portfolio companies

MRC Equity

Invests exclusively in startups leveraging data governance and AI with applications in enterprise-grade healthcare SaaS.

  • Healthcare
  • Developer Tools
  • SaaS
  • Seed, Pre-Seed
  • $100K – $1.5M
  • Boston, MA
  • 4 portfolio companies

MUKI Venture Partners

Specializes in transformative startups shaping enterprise workflows through SaaS and AI, with a focus on data-driven tools for market insights and analytics.

  • SaaS
  • Enterprise
  • Other
  • Seed
  • $300K – $1.0M
  • Berlin, Germany
  • 1 portfolio company

MVP Ventures

A small software-focused venture firm investing in early B2B SaaS and AI-enabled products. Suitable for founder-led technical workflow companies with strong design partners.

  • SaaS
  • AI / ML
  • Enterprise
  • Pre-Seed, Seed
  • $250K – $1.0M
  • US

MaC Venture Capital

Early-stage fund backing technology companies including B2B software and fintech; strong network-driven sourcing.

  • SaaS
  • Enterprise
  • Fintech
  • Pre-Seed, Seed
  • $250K – $1.5M
  • Los Angeles, CA
  • 12 portfolio companies

MaRS IAF

Early-stage investor backing innovative companies, including healthtech and enterprise SaaS. Suitable for pre-seed clinical software with strong market pull.

  • Healthcare
  • SaaS
  • Pre-Seed, Seed
  • Up to $1.5M
  • Toronto, Canada

MacView Ventures

Investing heavily in macOS-first applications and innovative tech layers within desktop operating systems.

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $150K – $2.0M
  • London, UK
  • 1 portfolio company

Mach49

Focused on helping startups and corporations innovate, with a strong emphasis on IndustrialTech and B2B SaaS ventures enabled by AI/ML.

  • Other
  • AI / ML
  • SaaS
  • Pre-Seed, Seed
  • $100K – $3.0M
  • Redwood City, CA
  • 2 portfolio companies

Showing 2161–2184 of 4026 firms — page 91 of 168.

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