Venture Capital Firms in San Francisco

Browse 1,282 venture capital firms headquartered in San Francisco. Median check across the 1251 firms that disclose a range is $500K–$2.5M; most active at Seed, Pre-Seed, Series A; concentrated in SaaS, AI / ML, Enterprise. Every firm is verified — explore their thesis, check size, and portfolio, then get matched with the best-fit investors for your startup.

Verified San Francisco VC firms

MCJ Collective

Climate investor and community-backed platform focused on decarbonization technologies and collaborative climate capital. Strong relevance for carbon removal and industrial materials.

  • Other
  • Seed, Series A
  • $250K – $2.0M
  • San Francisco, CA

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

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

Marketplace Specialist Fund

Focused exclusively on marketplace models disrupting industries with B2B SaaS-driven platforms.

  • Marketplace
  • SaaS
  • Consumer
  • Pre-Seed, Seed
  • $200K – $500K
  • San Francisco, CA
  • 2 portfolio companies

Marketplace Ventures

Invests in category-defining marketplaces and network-effect startups including P2P, B2B, B2C, and marketplace infrastructure/tools, especially where AI unlocks new supply, agent-enabled workflows, or...

  • Marketplace
  • SaaS
  • Other
  • Seed, Series A
  • $100K – $250K
  • San Francisco, United States
  • 2 portfolio companies

Martech Capital

Martech Capital focuses on investing in innovative marketing technologies, particularly those leveraging AI to create workflow efficiencies.

  • Other
  • SaaS
  • AI / ML
  • Pre-Seed, Seed
  • $1.0M – $3.0M
  • San Francisco, California
  • 6 portfolio companies

Matrix Partners

Early-stage venture capital. Backing founders building transformative companies.

  • Enterprise
  • Consumer
  • Fintech
  • Seed, Series A
  • $1.0M – $20.0M
  • US-SF
  • 29 portfolio companies

Matrix Partners

Top-tier firm with a strong record in enterprise software and AI. Relevant partner-level backing can be compelling for infrastructure-like software that becomes mission critical to operators.

  • Enterprise
  • AI / ML
  • Other
  • Seed, Series A
  • $1.0M – $4.0M
  • San Francisco, California
  • 13 portfolio companies

Matter Ventures

An accelerator and seed fund exclusively for media startups focused on innovation in journalism, storytelling, and publishing.

  • Other
  • Pre-Seed, Seed
  • $100K – $1.5M
  • San Francisco, CA
  • 2 portfolio companies

Matthews Impact Partners

Sector-specific fund focused on the intersection of tech and live events to empower SMB and enterprise event operators.

  • Other
  • SaaS
  • seed+, Series A
  • $3.0M – $7.0M
  • San Francisco, CA
  • 2 portfolio companies

Maverick Ventures

Healthcare and life sciences investor with interest in software, diagnostics, and healthcare technology. Strong across digital health and care delivery innovation.

  • Healthcare
  • Other
  • Seed, Series A
  • $1.0M – $5.0M
  • San Francisco, California

MedGrowth Fund

Investing in pioneering healthtech and biotech solutions with potential for substantial industry impact.

  • Healthcare
  • Developer Tools
  • Seed
  • $2.0M – $3.0M
  • San Francisco, CA
  • 5 portfolio companies

MedInnovators Fund

Focused on pioneering HealthTech innovations, MedInnovators Fund invests in solutions enhancing hospital IT infrastructures with cutting-edge technology.

  • Healthcare
  • Other
  • bridge
  • $1.5M – $3.0M
  • San Francisco, CA
  • 1 portfolio company

MedTech Innovators Fund

Specializing in pre-seed investments in Medicare-focused digital health and AI startups that drive efficiency and cost-effectiveness.

  • Other
  • Healthcare
  • AI / ML
  • Pre-Seed
  • $1.0M – $5.0M
  • San Francisco, CA
  • 2 portfolio companies

MedTech Spur

Invests in transformative medical devices and digital health innovations at the seed stage, focusing on scalable healthcare solutions.

  • Other
  • Healthcare
  • Seed
  • $300K – $2.0M
  • San Francisco, CA
  • 1 portfolio company

MedVenture Fund

Supports HealthTech and oncology pioneers at seed stage to redefine patient care pathways.

  • Healthcare
  • Other
  • EdTech
  • Seed
  • $2.0M – $10.0M
  • San Francisco, CA
  • 8 portfolio companies

Mercator Capital

Mercator Capital invests in startups that streamline international trade and finance processes through technology.

  • Other
  • Fintech
  • SaaS
  • Pre-Seed, Seed
  • $1.0M – $4.0M
  • San Francisco, CA
  • 2 portfolio companies

MetaHealth Labs

Focus on digital health solutions targeting chronic disease management and personalized healthcare.

  • Healthcare
  • Other
  • SaaS
  • Seed
  • $300K – $1.5M
  • San Francisco, CA
  • 1 portfolio company

MetaStable Capital

Focuses on long-term crypto infrastructure and protocols that accelerate blockchain adoption.

  • Other
  • Seed
  • $250K – $5.0M
  • San Francisco, CA
  • 2 portfolio companies

MetaWeb Ventures

Focuses on empowering Web3 startups with scalable platforms suited for various industries, including DeFi and enterprise blockchain solutions.

  • Other
  • Fintech
  • Seed
  • $500K – $2.0M
  • San Francisco, CA
  • 1 portfolio company

MicroSaaS Ventures

Invests in innovative pre-seed B2B SaaS startups with global expansion potential and unique value propositions.

  • SaaS
  • Other
  • Enterprise
  • Pre-Seed
  • $250K – $500K
  • San Francisco, CA
  • 8 portfolio companies

Microsoft M12

Microsoft’s venture fund investing in enterprise software and infrastructure aligned with cloud and AI.

  • Enterprise
  • AI / ML
  • Security
  • Seed, Series A
  • $500K – $5.0M
  • San Francisco, CA
  • 14 portfolio companies

Mighty Capital

Mighty Capital invests in products that drive scalable growth for SMBs, solopreneurs, and enterprises, with a SaaS-first lens.

  • SaaS
  • Other
  • Seed, Series A
  • $2.0M – $10.0M
  • San Francisco, CA
  • 9 portfolio companies

Mind Ventures

Focused on mental health startups leveraging technology to create scalable impact.

  • Other
  • Healthcare
  • Security
  • Seed
  • $500K – $2.0M
  • San Francisco, CA
  • 8 portfolio companies

Showing 745–768 of 1282 firms — page 32 of 54.

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