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

Signal Media Ventures

Invests exclusively in the next wave of digital media platforms and technologies.

  • Other
  • Seed
  • $500K – $2.5M
  • Chicago, IL
  • 1 portfolio company

Signal Quadrant Ventures

Invests in enterprise software startups specializing in security, compliance, and risk assessment, with a preference for enterprise-focused SaaS solutions.

  • SaaS
  • Other
  • Seed
  • $500K – $2.0M
  • Boston, MA
  • 2 portfolio companies

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

Signal Start Fund

Investing in early-stage GovTech solutions aiming to modernize and optimize public sector operations.

  • Other
  • AI / ML
  • SaaS
  • Seed
  • $500K – $2.5M
  • Austin, TX
  • 6 portfolio companies

Signal Ventures

Specializes in technology driving retail displays, signage, and sales enablement focused on physical store solutions.

  • Other
  • SaaS
  • AI / ML
  • Seed, Series A
  • $3.0M – $10.0M
  • New York, NY
  • 2 portfolio companies

SignalCraft Capital

SignalCraft Capital invests in AI-powered SaaS solutions transforming enterprise-level marketing and personalization.

  • AI / ML
  • SaaS
  • Other
  • Seed, Series A
  • $500K – $5.0M
  • San Francisco, CA
  • 2 portfolio companies

SignalDrive Ventures

Focused on AI software that provides actionable insights and enhanced decision-making processes for enterprise.

  • Other
  • SaaS
  • AI / ML
  • Seed
  • $2.0M – $5.0M
  • Chicago, IL
  • 1 portfolio company

SignalFire

SignalFire invests from pre-seed through Series B, with a current focus on applied AI and areas including AI/ML tools, vertical SaaS, healthcare, developer tools, cybersecurity, enterprise AI, fintech...

  • SaaS
  • AI / ML
  • Developer Tools
  • Seed
  • $1.0M – $8.0M
  • San Francisco, United States
  • 6 portfolio companies

SignalFire Security Fund

SignalFire's dedicated security fund invests in AI-enabled cybersecurity startups improving compliance and protection in enterprise environments.

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

SignalFly Ventures

Specializing in early-stage fintech platforms that reduce friction in angel investment ecosystems and accelerate decision-making capabilities for investors.

  • Other
  • Fintech
  • Seed
  • $500K – $3.0M
  • San Francisco, CA
  • 2 portfolio companies

SignalPlace Ventures

Invests in innovative Fintech solutions that streamline financial processes and enhance digital banking infrastructure.

  • Fintech
  • Other
  • Pre-Seed
  • $1.0M – $3.0M
  • San Francisco, CA

SignalStack Ventures

Invests in innovative consumer and health-focused digital platforms with direct-to-consumer sales strategies and strong online traction.

  • Healthcare
  • Consumer
  • Other
  • Pre-Seed, Seed
  • $1.0M – $5.0M
  • Austin, TX
  • 2 portfolio companies

SignalTech Fund

Invests in fleet tracking, telematics, and insurtech startups leveraging real-time data for enhanced operational and compliance outcomes.

  • Other
  • Developer Tools
  • Seed, Series A
  • $500K – $4.0M
  • Atlanta, GA
  • 1 portfolio company

SignalUp Ventures

Backing purpose-built platforms within marketing and advertising tech for predictable customer growth.

  • Other
  • Pre-Seed
  • $75K – $250K
  • Boston, MA
  • 1 portfolio company

SignalWorks Ventures

A niche investor in telecommunication-specific enterprise infrastructure, SignalWorks identifies and supports companies developing software for 5G, edge computing, and operational integration.

  • Other
  • Developer Tools
  • Enterprise
  • Seed, Series A
  • $1.5M – $5.0M
  • Austin, Texas
  • 2 portfolio companies

Signals Venture Capital

Focuses on data-driven B2B SaaS and enterprise software investments at the earliest stages.

  • SaaS
  • Other
  • AI / ML
  • Pre-Seed, Seed
  • $750K – $3.0M
  • Berlin, Germany (US Presence)
  • 2 portfolio companies

Silas Capital

Silas Capital invests in emerging consumer lifestyle brands, emphasizing brand visibility and distinctive market positioning.

  • Consumer
  • Other
  • Seed, Growth
  • $1.0M – $3.0M
  • New York, NY
  • 1 portfolio company

Silent Ventures

Early-stage venture firm backing founders building aerospace, defense, and national security companies. Operates as a solo-GP style specialist focused on first-check investments in frontier defense-ad...

  • Other
  • Deep Tech
  • Climate / Energy
  • Pre-Seed, Seed
  • $500K – $1.0M
  • Dallas, Texas
  • 11 portfolio companies

Silicon Alley Partners

Invests in transformative semiconductor and B2B SaaS technologies with high growth potential and scalable business models.

  • Other
  • SaaS
  • Enterprise
  • Pre-Seed, Seed
  • $100K – $500K
  • New York, NY
  • 7 portfolio companies

Silicon Catalyst

Focused exclusively on semiconductor startups addressing hardware, EDA tools, and chip design challenges.

  • Other
  • Pre-Seed, Seed
  • $500K – $2.0M
  • Campbell, CA
  • 31 portfolio companies

Silicon Catalyst Angels

A sector-specific angel group focused exclusively on semiconductor startups across the globe.

  • Other
  • Pre-Seed, Seed
  • $100K – $1.0M
  • Boston, MA
  • 2 portfolio companies

Silicon Crescent Fund

Focuses on AI and localization technologies that drive enterprise productivity and communication efficiencies.

  • AI / ML
  • Other
  • Enterprise
  • Pre-Seed, Seed
  • $300K – $1.5M
  • Durham, NC
  • 21 portfolio companies

Silicon Foundry Ventures

Focused on early-stage investments in the semiconductor and EDA sectors, particularly targeting innovations that enhance engineering productivity.

  • Other
  • SaaS
  • Consumer
  • Pre-Seed
  • $50K – $300K
  • Austin, TX
  • 4 portfolio companies

Silicon Hills VetNetwork Fund

Backing veteran-led startups with a focus on serving fellow veterans and their families.

  • Other
  • Pre-Seed, Seed
  • $300K – $2.5M
  • Austin, TX
  • 1 portfolio company

Showing 5953–5976 of 7289 firms — page 249 of 304.

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