Seed Venture Capital Firms

Browse 8,785 venture capital firms that actively invest at the Seed stage. Every firm is verified — explore their thesis, check size, and portfolio, then get matched with the best-fit investors for your startup.

Verified Seed VC firms

Silicon Valley CISO Investments (SVCI)

Funded and managed by CISOs, SVCI invests in cutting-edge cybersecurity startups building tools CISOs would use.

  • Security
  • Other
  • Enterprise
  • Pre-Seed, Seed
  • $250K – $2.5M
  • Silicon Valley, CA
  • 7 portfolio companies

Silicon Valley Data Capital

Silicon Valley Data Capital invests in companies building novel solutions for data infrastructure, security, and analytics.

  • Developer Tools
  • Other
  • SaaS
  • Seed, Pre-Seed
  • $1.0M – $3.0M
  • San Francisco, CA
  • 2 portfolio companies

SiliconAdaptive Fund

Focuses on next-gen semiconductor innovations and advanced EDA tools, supporting early-stage companies with groundbreaking technological advancements.

  • Other
  • Seed
  • $2.0M – $8.0M
  • Dresden, Germany
  • 1 portfolio company

SiliconHaven Ventures

SiliconHaven Ventures focuses on technical founders building in cybersecurity, enterprise SaaS, and risk management, heavily favoring underserved ecosystems in the US and LatAm.

  • Security
  • SaaS
  • Other
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Austin, TX
  • 2 portfolio companies

SiliconStream Capital

SiliconStream Capital focuses on hardware and IoT innovations that connect the digital and physical world seamlessly.

  • Other
  • Deep Tech
  • AI / ML
  • Seed
  • $750K – $3.0M
  • Los Angeles, CA
  • 7 portfolio companies

Silk Road VC

Focused on backing ambitious retail and e-commerce startups reshaping the omni-channel customer journey.

  • Other
  • Pre-Seed, Seed
  • $500K – $2.0M
  • Manchester, UK
  • 1 portfolio company

Silver Coast Ventures

Focused on investing in Fintech solutions that cater to underserved markets in MENA and South Asia.

  • Fintech
  • Other
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Dubai, UAE
  • 1 portfolio company

Silver Maple Ventures

Invests in early-stage technology companies specializing in B2B SaaS and artificial intelligence solutions for SMB markets, primarily in North America and emerging economies.

  • SaaS
  • AI / ML
  • Other
  • Pre-Seed, Seed
  • $100K – $500K
  • Toronto, Ontario
  • 1 portfolio company

Silver Moon Ventures

Silver Moon Ventures is dedicated to funding innovations in AgeTech and Digital Health, focusing on technologies that enhance seniors' quality of life.

  • Other
  • Healthcare
  • Pre-Seed, Seed
  • $250K – $3.0M
  • Austin, TX
  • 1 portfolio company

Silver Ridge Ventures

Backing MarTech and Sales platforms solving challenges for mid-market enterprises through tech infrastructure and data scalability.

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $300K – $1.5M
  • 2 portfolio companies

SilverAge Ventures

Specializes in investments in startups transforming senior care through technology innovations.

  • Other
  • Healthcare
  • AI / ML
  • $1.5M pre-seed, Seed, Series A
  • $500K – $4.0M
  • Minneapolis, MN
  • 1 portfolio company

SilverCare Ventures

Specializes in early-stage investments for innovative elder care solutions.

  • Other
  • Healthcare
  • Pre-Seed, Seed
  • $250K – $4.0M
  • Boston, MA
  • 1 portfolio company

SilverLeaf Ventures

SilverLeaf invests in SaaS startups innovating in elder care and healthtech, particularly those targeting aging populations with tech-driven solutions.

  • Other
  • Seed
  • $250K – $1.5M
  • San Francisco, CA
  • 2 portfolio companies

SilverLining VC

Invests in tech-enabled solutions for elder care and cognitive health, focusing on scalable diagnostics and therapeutic technologies.

  • Other
  • Healthcare
  • Seed
  • $1.0M – $3.5M
  • Boston, MA
  • 2 portfolio companies

SilverScale Ventures

Targets tech solutions designed for scalability in elderly care and wellness sectors.

  • Other
  • Healthcare
  • Pre-Seed, Seed
  • $75K – $250K
  • London, UK
  • 1 portfolio company

SilverTech Partners

Invests in AI-driven solutions revolutionizing elder care and automation in long-term care facilities.

  • Other
  • AI / ML
  • SaaS
  • Seed
  • $750K – $2.5M
  • San Francisco, CA
  • 2 portfolio companies

Silverton Partners

Silverton Partners invests in Seed and Series A early-stage companies, especially where technology can build durable competitive barriers over time; they prefer to be first institutional and lead inve...

  • Other
  • SaaS
  • Marketplace
  • Seed
  • $250K – $2.0M
  • Austin, Texas, USA
  • 68 portfolio companies

Simma Ventures

Focused on early-stage startups empowering SMBs through AI-driven marketing, sales, and operations tools.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $100K – $500K
  • Denver, CO
  • 1 portfolio company

Simple Ventures

Focuses on helping small, nimble startups in FinTech, AI/ML, and e-commerce scale with thoughtful capital and mentorship.

  • Fintech
  • Other
  • AI / ML
  • Pre-Seed, Seed
  • $250K – $1.0M
  • New York, NY
  • 2 portfolio companies

Simply.VC

Focused exclusively on B2B SaaS startups transforming workflows through AI and ML.

  • SaaS
  • Other
  • AI / ML
  • Pre-Seed, Seed
  • $500K – $3.0M
  • San Francisco, CA
  • 2 portfolio companies

Simu Ventures

Specializing in simulation and robotics technologies for industrial applications, balancing innovation with impact.

  • Other
  • Pre-Seed, Seed
  • $400K – $1.5M
  • Austin, TX
  • 1 portfolio company

Simulate Ventures

Dedicated to supporting the next wave of simulation and 3D design technologies, investing in startups that are redefining industry standards through cutting-edge solutions.

  • Other
  • Pre-Seed, Seed
  • $100K – $250K
  • Austin, TX
  • 1 portfolio company

Sinai Ventures

Sinai Ventures backs early-stage companies that are building tech-driven solutions in B2B SaaS and marketplace models, offering integrated digital services.

  • SaaS
  • Marketplace
  • Consumer
  • Pre-Seed, Seed
  • $50K – $300K
  • San Diego, California
  • 8 portfolio companies

Singularity Edge Partners

Singularity Edge Partners invests in early-stage technical solutions reshaping the telecom sector and SaaS infrastructure, emphasizing Japan and the broader APAC market.

  • Other
  • SaaS
  • AI / ML
  • Pre-Seed, Seed
  • $250K – $1.5M
  • Tokyo, Japan
  • 2 portfolio companies

Showing 7201–7224 of 8785 firms — page 301 of 367.

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