Venture Capital Firms in the USA

Browse 7,289 venture capital firms headquartered in the USA. Median check across the 7126 firms that disclose a range is $500K–$2M; 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 the USA VC firms

SOSV

SOSV backs early-stage deep-tech companies, especially in biology and hard tech addressing human health and climate change, as well as cross-border technologies in emerging and frontier markets.

  • Other
  • Deep Tech
  • Enterprise
  • Pre-Seed, Seed
  • $100K – $550K
  • Princeton, New Jersey, United States
  • 12 portfolio companies

Sonic Ventures

Sonic Ventures is dedicated to early-stage startups pioneering audio innovation, focusing heavily on the music technology sector to revolutionize music production and distribution.

  • Other
  • Pre-Seed
  • $100K – $500K
  • Austin, TX

Sonnerie VC

Pre-seed and seed venture capital firm investing in university spinouts across healthcare, life science, therapeutics, and medical devices; provides first institutional checks and takes board/advisory...

  • Healthcare
  • Other
  • Pre-Seed, Seed
  • New York, NY
  • 3 portfolio companies

Sound Ventures

Focused on enabling transformative consumer experiences with voice-powered platforms and AI innovation at early stages.

  • Other
  • AI / ML
  • Pre-Seed, Seed
  • $1.0M – $3.0M
  • Los Angeles, CA
  • 2 portfolio companies

SoundSaaS Partners

SoundSaaS Partners invests in B2B SaaS companies at the intersection of music and technology, focusing on scalable and innovative software solutions.

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $150K – $500K
  • Austin, TX

SoundWaves Ventures

Invests in pioneering technologies at the intersection of voice AI and productivity, aiming to enhance human-computer interaction.

  • Other
  • Pre-Seed, Seed
  • $250K – $3.0M
  • San Francisco, CA

SourcePath Capital

Investing in open-source software startups that provide enterprise-grade solutions, merging innovation with scalable infrastructure.

  • Other
  • Enterprise
  • Seed
  • $1.0M – $4.0M
  • Portland, OR
  • 2 portfolio companies

South Park Commons

South Park Commons backs ambitious founders building at the frontier, actively seeking technical risk and investing as early as pre-idea, pre-product, or pre-traction. It also invests at Seed+ and sup...

  • Other
  • AI / ML
  • Enterprise
  • Pre-Seed
  • $1.0M – $10.0M
  • San Francisco, California, United States
  • 12 portfolio companies

Southbox Capital

Investing in early-stage startups building enterprise-grade software tools and platforms powered by AI.

  • AI / ML
  • Enterprise
  • Other
  • Pre-Seed, Seed
  • $250K – $1.5M
  • Atlanta, GA
  • 3 portfolio companies

Southern Azure Capital

Focuses on seed-stage investments in the southeastern U.S., with particular interest in insurance technology and AI innovations.

  • Other
  • AI / ML
  • Seed
  • $500K – $2.0M
  • Raleigh, North Carolina
  • 1 portfolio company

Sovereign Future Ventures

Focusing on AI compliance and governance solutions for regulated sectors and government agencies.

  • Other
  • Pre-Seed, Seed
  • $50K – $250K
  • Austin, TX
  • 1 portfolio company

Sovereign Network Capital

Specialized in Web3/Blockchain B2B platforms, especially for enterprise-level financial systems.

  • Other
  • Fintech
  • Pre-Seed
  • $200K – $5.0M
  • Austin, TX
  • 4 portfolio companies

Sovereign Ventures

Sovereign Ventures invests in startups modernizing government agencies, focusing on compliance tools, enterprise software, and SaaS platforms.

  • Other
  • SaaS
  • Pre-Seed, Seed, Series A
  • $750K – $5.0M
  • Washington, DC
  • 2 portfolio companies

Sovereign Ventures

Invests in technology-driven security solutions with a focus on government and enterprise applications.

  • Security
  • SaaS
  • Healthcare
  • Seed, Series A
  • $1.0M – $5.0M
  • Boston, MA
  • 11 portfolio companies

Sovereignty Ventures

Backing innovative startups creating sovereign and secure AI infrastructures.

  • Other
  • Developer Tools
  • Pre-Seed
  • $50K – $200K
  • Austin, TX
  • 2 portfolio companies

Sow Ventures

Sow Ventures invests in scalable solutions within the agricultural and food technology space.

  • Food / AgTech
  • Seed
  • $1.0M – $3.0M
  • Austin, TX
  • 1 portfolio company

Space Angels

Space Capital invests at the Pre-Seed and Seed stages in space-economy companies, focusing on GPS, geospatial intelligence, satellite communications and foundational space-based infrastructure, backin...

  • Other
  • Pre-Seed, Seed
  • $500K – $1.5M
  • New York, United States
  • 2 portfolio companies

Space Capital

Space Capital invests in early‐stage companies leveraging space-based technologies across three layers: Infrastructure (rockets, satellites, ground stations), Distribution (data, communications, servi...

  • Other
  • Pre-Seed, Seed
  • $50K – $250K
  • New York City, United States
  • 2 portfolio companies

Space.VC

Backs founders building critical national security, space, and industrial infrastructure at day zero, with support tailored to technical founders and early prototypes. The fund explicitly targets spac...

  • Other
  • Security
  • Deep Tech
  • Pre-Seed, Seed
  • $100K – $1.0M
  • Austin, Texas
  • 2 portfolio companies

SpaceFund

SpaceFund supports emerging space companies that enable profitable space infrastructure and services, with a focus on innovative, scalable solutions for the NewSpace economy.

  • Other
  • SaaS
  • Seed
  • $250K – $1.0M
  • Austin, TX
  • 2 portfolio companies

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

Spark Capital

We believe in the founders who build the future.

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

Spark Learning Ventures

Aims to back innovative startups enhancing educational outcomes using adaptive technologies and interactive content.

  • Other
  • EdTech
  • Healthcare
  • Seed, Pre-Seed
  • $500K – $2.0M
  • San Francisco, CA
  • 7 portfolio companies

Sparklight Capital

Dedicated to transforming healthtech and marketplaces with cutting-edge innovation.

  • Healthcare
  • Marketplace
  • Seed, Series A
  • $750K – $3.5M
  • Los Angeles, CA
  • 2 portfolio companies

Showing 6121–6144 of 7289 firms — page 256 of 304.

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