Venture Capital Firms in Seattle

Browse 191 venture capital firms headquartered in Seattle. Median check across the 187 firms that disclose a range is $300K–$2M; most active at Seed, Pre-Seed, Series A; concentrated in SaaS, AI / ML, Developer Tools. Every firm is verified — explore their thesis, check size, and portfolio, then get matched with the best-fit investors for your startup.

Verified Seattle VC firms

Propulsion Fund

Focused exclusively on early-stage startups developing advanced propulsion technologies for the aerospace and industrial gas turbine industries.

  • Other
  • Pre-Seed, Seed
  • $1.0M – $5.0M
  • Seattle, WA
  • 1 portfolio company

Quantum Technology Ventures

Invests in early-stage startups developing advanced materials and semiconductors to support quantum computing and high-performance infrastructure.

  • Other
  • Pre-Seed, Seed
  • $500K – $2.0M
  • Seattle, WA
  • 1 portfolio company

Quartzite Capital

Quartzite Capital focuses on SaaS platforms enabling data analytics and visualization for enterprises.

  • SaaS
  • Developer Tools
  • Seed
  • $500K – $5.0M
  • Seattle, WA
  • 1 portfolio company

Rainy Day Ventures

Specializes in funding enterprise software and B2B marketplaces at the seed stage.

  • Enterprise
  • Other
  • SaaS
  • Seed
  • $750K – $3.0M
  • Seattle, WA
  • 4 portfolio companies

Recruit AI Ventures

Prioritizes AI innovations in the recruiting sector, facilitating smarter hiring processes.

  • AI / ML
  • Other
  • Enterprise
  • Pre-Seed
  • $100K – $1.5M
  • Seattle, WA
  • 8 portfolio companies

Reflective Ventures

Fund focused on advancing early-stage blockchain and decentralized finance technologies, with a particular interest in infrastructure solutions.

  • Other
  • Developer Tools
  • AI / ML
  • Seed, Series A
  • $250K – $5.0M
  • Seattle, WA
  • 24 portfolio companies

Regional Brew Ventures

Regional Brew Ventures focuses on supporting regional coffee and beverage tech innovators across the Pacific Northwest.

  • Food / AgTech
  • SaaS
  • Pre-Seed, Seed
  • $300K – $1.2M
  • Seattle, WA
  • 1 portfolio company

Rivet Ventures

Rivet Ventures invests in community-focused B2C software startups leveraging AI to solve overlooked consumer pain points.

  • Other
  • Pre-Seed
  • $50K – $250K
  • Seattle, WA
  • 1 portfolio company

Round Edge Ventures

Round Edge Ventures prioritizes investments in AI tools and SaaS solutions tailored for SMB operators and workflows, targeting startups with scalable global ambitions.

  • AI / ML
  • SaaS
  • Pre-Seed, Seed
  • $500K – $2.0M
  • Seattle, WA
  • 1 portfolio company

RoundGlass

Focuses on innovative HealthTech solutions aimed at enhancing clinical workflows and patient outcomes.

  • Healthcare
  • Pre-Seed, Seed
  • $500K – $2.0M
  • Bellevue, WA
  • 1 portfolio company

ScaleReg Capital

A boutique fund investing in early-stage RegTech and accounting solutions optimizing regulated processes and compliance workflows.

  • Other
  • Seed
  • $250K – $3.0M
  • Seattle, WA
  • 1 portfolio company

ScoutLoop Ventures

ScoutLoop Ventures is a micro-fund investing in pre-seed and seed-stage startups focused on AI-driven SMB SaaS solutions, including sales productivity tools.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $150K – $1.0M
  • Seattle, WA
  • 10 portfolio companies

Sector Signal Ventures

Supports emerging tech companies with a specific focus on media innovations that transform industry structures.

  • Other
  • Seed
  • $600K – $2.5M
  • Seattle, WA
  • 1 portfolio company

SecureThink Capital

Specializes in investing in startup technologies that prioritize security within fintech ecosystems to enhance transactional trust.

  • Other
  • Fintech
  • Security
  • Pre-Seed, Seed
  • $700K – $2.5M
  • Seattle, WA
  • 1 portfolio company

Signal Response Partners

Focuses on public safety and emergency response startups, investing in solutions saving lives at scale.

  • Other
  • Pre-Seed, Seed
  • $500K – $4.0M
  • Seattle, WA
  • 2 portfolio companies

SkyVector Capital

Focused on technological breakthroughs in ISR (Intelligence, Surveillance, Reconnaissance) systems for aerospace, defense, and security industries.

  • Other
  • Pre-Seed, Seed
  • $1.5M – $4.0M
  • Seattle, WA
  • 2 portfolio companies

Skyleaf Ventures

Specialized in backing cloud orchestration and enterprise SaaS tooling for compliance and multi-platform environments.

  • Other
  • Enterprise
  • Seed, Series A
  • $750K – $5.0M
  • Seattle, WA
  • 1 portfolio company

SmartLayer Ventures

Primarily invests in AI-integrated enterprise software improving interoperability and operational efficiency.

  • Enterprise
  • AI / ML
  • Other
  • Pre-Seed, Seed
  • $500K – $1.5M
  • Seattle, WA
  • 2 portfolio companies

Solo Health Investments

A solo GP fund dedicated to advancing HealthTech startups, with a special interest in behavioral health innovations that impact communities positively.

  • Other
  • Healthcare
  • Pre-Seed, Seed
  • $300K – $1.5M
  • Seattle, WA
  • 1 portfolio company

Spacecadet Ventures

Invests at pre-seed and seed in founders using emerging technologies to build ambitious, future-focused companies, and pairs investment with marketing and storytelling support.

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $100K – $500K
  • Seattle, Washington, United States
  • 1 portfolio company

SparkStartup Ventures

Focused on investing in early-stage B2B SaaS companies transforming how sales and marketing teams operate with AI.

  • Other
  • SaaS
  • Pre-Seed
  • $500K – $2.0M
  • Seattle, WA
  • 1 portfolio company

StackOps Ventures

Focuses on developer-first platforms and code-native tooling aimed at improving operational workflows.

  • Developer Tools
  • Other
  • AI / ML
  • Seed
  • $300K – $3.0M
  • Seattle, WA
  • 1 portfolio company

SubAtomic Partners

Focused on foundational breakthroughs in semiconductors, quantum computing, and high-speed data transfer infrastructure.

  • Other
  • Pre-Seed, Seed
  • $100K – $1.0M
  • Seattle, WA
  • 1 portfolio company

Tech for Life Fund

Dedicated to backing early-stage companies that revolutionize healthcare through automation and innovative technology solutions.

  • Healthcare
  • Other
  • SaaS
  • Pre-Seed
  • $300K – $5.0M
  • Seattle, WA
  • 1 portfolio company

Showing 145–168 of 191 firms — page 7 of 8.

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