Seed SaaS Venture Capital Firms

Browse 4,119 venture capital firms that invest in SaaS startups 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 SaaS VC firms

Integro Ventures

Integro Ventures invests in vertical SaaS companies that deliver specialized solutions to streamline traditional industries and services.

  • SaaS
  • Pre-Seed, Seed
  • $200K – $1.0M
  • Denver, CO

Intel Capital

Strategic investor backing enterprise and infrastructure software aligned with next-generation computing and data centers.

  • Enterprise
  • Developer Tools
  • SaaS
  • Pre-Seed, Seed, Series A
  • $250K – $5.0M
  • Santa Clara, CA
  • 140 portfolio companies

Intellect Ventures

Focuses on investing in startups leveraging AI to enhance decision-making capabilities in consumer SaaS applications.

  • Other
  • SaaS
  • AI / ML
  • Pre-Seed, Seed
  • $50K – $200K
  • San Francisco, CA
  • 3 portfolio companies

Intelligent Ops Fund

Invests in next-generation AI Ops and enterprise SaaS solutions that optimize back-office workflows and operational control systems.

  • Other
  • Enterprise
  • SaaS
  • Pre-Seed, Seed
  • $1.0M – $3.0M
  • Austin, TX
  • 2 portfolio companies

Intelligent Venture Capital

Specialist in AI-powered B2B solutions at the seed stage.

  • AI / ML
  • Other
  • SaaS
  • Seed
  • $1.0M – $5.0M
  • San Francisco, CA
  • 1 portfolio company

Intentional Ventures

Intentional Ventures prioritizes pre-seed and seed-stage startups focused on applied AI in enterprise software workflows for SMBs in underserved regions.

  • Other
  • SaaS
  • Seed
  • $100K – $1.0M
  • Boulder, Colorado
  • 2 portfolio companies

InterAI Capital

Targets early-stage enterprises developing AI solutions for business integration in the EU market.

  • Other
  • SaaS
  • Seed
  • $800K – $3.0M
  • Amsterdam, Netherlands
  • 1 portfolio company

Interactive Edge Ventures

Focused on cutting-edge technology that enhances interactive content and engagement solutions.

  • Other
  • SaaS
  • Seed
  • $500K – $3.0M
  • New York, NY
  • 4 portfolio companies

Interlock Capital

Focused on investing in scalable early-stage SaaS and HealthTech companies leveraging deep technical expertise.

  • SaaS
  • Marketplace
  • Healthcare
  • Pre-Seed, Seed
  • $100K – $1.5M
  • San Diego, CA
  • 35 portfolio companies

Interplay

Supports early-stage tech companies, especially B2B marketplaces and vertical software. While not fashion-specific, the vertical SaaS framing makes it relevant for apparel software tools.

  • SaaS
  • Other
  • EdTech
  • Pre-Seed, Seed
  • San Francisco, California
  • 123 portfolio companies

Into The Arena

A rolling fund that focuses on AI-powered B2B SaaS startups catering to workflows and operational autonomy.

  • AI / ML
  • SaaS
  • Pre-Seed, Seed
  • $250K – $1.0M
  • Los Angeles, CA
  • 2 portfolio companies

Intrepid Growth Partners

Growth-oriented software investor with AI and workflow automation exposure. Best suited as an adjacency investor when a product shows strong traction in enterprise hiring workflows.

  • AI / ML
  • SaaS
  • Other
  • Seed, Series A, Series B
  • New York, New York
  • 9 portfolio companies

Intudo Ventures

An 'Indonesia-only' venture firm backing localized solutions in B2B, enterprise, and consumer services.

  • SaaS
  • Other
  • Seed, Series A
  • $1.0M – $3.0M
  • Jakarta, Indonesia
  • 6 portfolio companies

Intuit Ventures

Corporate VC investing in products that serve SMB and mid-market business operations and finance workflows.

  • SaaS
  • Other
  • Seed, Series A
  • $500K – $3.0M
  • Mountain View, CA
  • 16 portfolio companies

Intuition Fund

Early-stage fund backing B2B software and marketplaces with a founder-first approach.

  • SaaS
  • Enterprise
  • Developer Tools
  • Pre-Seed, Seed
  • $250K – $1.5M
  • New York, NY
  • 11 portfolio companies

Intuitive Health Investments

Backs early-stage companies using AI to innovate within the healthcare space.

  • Healthcare
  • AI / ML
  • Enterprise
  • Pre-Seed, Seed
  • $500K – $1.5M
  • Austin, TX
  • 27 portfolio companies

Intuitive Ventures

Investing in disruptive AI-driven platforms transforming industries like PropTech, logistics, and maintenance.

  • AI / ML
  • SaaS
  • Real Estate
  • Pre-Seed, Seed
  • $75K – $300K
  • Austin, TX
  • 2 portfolio companies

Inventory Ventures

Focused on backing early E-commerce SaaS platforms and AI-driven marketplaces tackling inventory or transactional friction.

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

Inventum Ventures

Backs infrastructure and platform startups across fintech and blockchain-enabled commerce. Particularly relevant for companies building novel payment flows and financial rails.

  • Fintech
  • Other
  • SaaS
  • Pre-Seed, Seed
  • $250K – $1.0M
  • 19 portfolio companies

Inventure

Backing software startups with a focus on AI-driven solutions and B2B SaaS platforms targeting enterprise customers.

  • SaaS
  • Enterprise
  • AI / ML
  • Pre-Seed, Seed
  • $500K – $1.5M
  • Helsinki, Finland
  • 101 portfolio companies

IoT Africa Fund

Specializes in early-stage investments in IoT and smart home technologies across the African continent.

  • Deep Tech
  • Other
  • SaaS
  • Pre-Seed, Seed
  • $100K – $1.0M
  • Cape Town, South Africa

IoT Venture Partners

Specialized firm focusing exclusively on early-stage Industrial IoT and data infrastructure, enabling smart connectivity and enterprise scalability.

  • Other
  • Enterprise
  • Developer Tools
  • Seed, Series A
  • $1.0M – $3.0M
  • San Francisco, CA
  • 2 portfolio companies

IoT Ventures

Invests in hardware-enabled SaaS startups leveraging IoT and edge computing for industrial and climate-related applications.

  • Other
  • Consumer
  • Enterprise
  • Seed, Pre-Seed
  • $500K – $2.0M
  • Seattle, WA
  • 67 portfolio companies

Iron Ridge Ventures

Iron Ridge Ventures specializes in early-stage software solutions addressing pain points in engineering workflows, industrial processes, and manufacturing.

  • Other
  • SaaS
  • AI / ML
  • Pre-Seed, Seed
  • $1.0M – $5.0M
  • Seattle, WA
  • 182 portfolio companies

Showing 1921–1944 of 4119 firms — page 81 of 172.

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