Pre-Seed SaaS Venture Capital Firms

Browse 3,219 venture capital firms that invest in SaaS startups at the Pre-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 Pre-Seed SaaS VC firms

Kaleidoscope Ventures

Early-stage fund focused on the intersection of fintech and real estate, including transaction and process infrastructure.

  • Other
  • Fintech
  • SaaS
  • Pre-Seed, Seed
  • $250K – $1.5M
  • New York, NY
  • 2 portfolio companies

Kalon Venture Partners

Kalon Venture Partners invests in high-growth, disruptive digital technology companies—especially in post-revenue or revenue-producing early-stage (Seed to Series A) startups across sectors like AI, S...

  • SaaS
  • Marketplace
  • Pre-Seed, Seed
  • $570K – $11.0M
  • Johannesburg, South Africa
  • 2 portfolio companies

Kalos Ventures Inaugural Fund

Newer fund listed among active HR tech investors, indicating an early-stage specialist orientation. The inaugural-fund profile suggests an emerging-manager style platform with room to back novel softw...

  • Other
  • SaaS
  • Enterprise
  • Pre-Seed, Seed
  • 2 portfolio companies

Kalys Ventures

Early-stage investor with explicit B2B and SaaS focus. Relevant for operational software and digital infrastructure products across Francophone and African markets.

  • SaaS
  • Other
  • Climate / Energy
  • Pre-Seed, Seed
  • $200K – $3.4M
  • Morocco / France / Cameroon
  • 4 portfolio companies

Kana Ventures

Supporting transformative startups in LegalTech and Fintech sectors with a focus on early-stage hyper-growth opportunities.

  • Other
  • Fintech
  • SaaS
  • Pre-Seed, Seed
  • $500K – $2.0M
  • Austin, Texas
  • 4 portfolio companies

Kapor Capital

They invest in early-stage, tech-driven companies in the U.S. that are committed to closing gaps of access, opportunity, or outcomes for low-income communities and communities of color.

  • Other
  • EdTech
  • Marketplace
  • Pre-Seed, Seed
  • $250K – $3.0M
  • Oakland, California, United States
  • 19 portfolio companies

KarmaLayer Ventures

Focused on funding startups empowering local and decentralized communities through gig platforms, service marketplaces, and blockchain-based verification systems.

  • Other
  • AI / ML
  • Marketplace
  • Pre-Seed, Seed
  • $100K – $2.0M
  • Bangalore, India
  • 2 portfolio companies

Keiki Capital

Invests in resilient, early-stage software ventures focused on disruption in B2B SaaS and marketplace innovations, with an emphasis on founder resilience and scalability.

  • SaaS
  • Fintech
  • Marketplace
  • Seed, Pre-Seed
  • $250K – $1.0M
  • Austin, TX
  • 27 portfolio companies

Kennet Partners

Kennet invests growth equity in bootstrapped, capital-efficient B2B SaaS and tech-services companies in Europe and the US, typically those with over $3M ARR and 30%+ growth, often with little prior in...

  • SaaS
  • Fintech
  • Pre-Seed, Seed
  • $8.0M – $30.0M
  • London, United Kingdom (with additional office in San Mateo, California, USA)
  • 2 portfolio companies

Kepler Ventures

Early-stage firm with a heavy sector focus on European marketplaces and next-gen e-commerce infrastructure.

  • Other
  • Marketplace
  • Consumer
  • Pre-Seed, Seed
  • $100K – $2.0M
  • Berlin, Germany
  • 16 portfolio companies

Kepple Africa Ventures

Japan-linked venture firm investing in African startups, frequently in fintech and B2B platforms.

  • Other
  • Fintech
  • SaaS
  • Pre-Seed, Seed
  • $250K – $3.0M
  • Tokyo, Japan
  • 50 portfolio companies

Kernel Labs

Investing in transformative technologies in developer tools and AI that enhance efficiencies in enterprise environments.

  • Developer Tools
  • Other
  • Deep Tech
  • Pre-Seed, Seed
  • $100K – $1.5M
  • San Francisco, CA
  • 5 portfolio companies

KeyFund Ventures

Dedicated to early-stage investments in real estate software and sales enablement tools for professionals, especially solutions supporting new home sales.

  • Other
  • SaaS
  • Pre-Seed
  • $200K – $1.0M
  • 2 portfolio companies

Keystone Ventures

Investing in European B2B SaaS startups building scalable enterprise solutions.

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $75K – $250K
  • Zurich, Switzerland
  • 1 portfolio company

Kfund

Kfund backs early-stage startups across Europe and Latin America, with meaningful interest in fintech and marketplace businesses. It can be a good fit for cross-border commerce and payments models.

  • Fintech
  • Marketplace
  • Other
  • Pre-Seed, Seed
  • Madrid, Spain
  • 137 portfolio companies

KickOff Capital

Supports early-stage startups revolutionizing tactics and performance through sports technology and analytics.

  • Other
  • SaaS
  • AI / ML
  • Pre-Seed, Seed
  • $200K – $1.0M
  • Berlin, Germany
  • 10 portfolio companies

Kickstart Fund

Kickstart leads pre-seed and seed investments, primarily in founders building in Utah, Colorado, and the wider Mountain West. It is a generalist investor backing companies across areas including AI, B...

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $500K – $4.0M
  • Salt Lake City, Utah, United States; Denver, Colorado, United States (main office: Cottonwood Heights, Utah)
  • 10 portfolio companies

Kilimo Ventures

Invests in African startups building infrastructure SaaS and innovative compliance solutions.

  • Other
  • Fintech
  • SaaS
  • Pre-Seed
  • $20K – $100K
  • Nairobi, Kenya
  • 2 portfolio companies

Kilobyte Capital

Invests exclusively in tools and software that enhance developer productivity and team collaboration through AI.

  • Developer Tools
  • Other
  • SaaS
  • Pre-Seed
  • $350K – $1.0M
  • Boston, MA
  • 2 portfolio companies

Kindhearted Ventures

Invests in socially impactful B2B Marketplace and SaaS startups, focusing heavily outside of Silicon Valley.

  • SaaS
  • Marketplace
  • Pre-Seed, Seed
  • $100K – $1.0M
  • Austin, TX
  • 2 portfolio companies

Kindling Ventures

Focused on backing founders building verticalized SaaS and automation tools for underserved SMB industries.

  • SaaS
  • Other
  • AI / ML
  • Pre-Seed, Seed
  • $250K – $750K
  • Seattle, WA
  • 8 portfolio companies

Kindred Ventures

Kindred is an early-stage firm that backs technical startups and recently led an AI chip design and verification seed round. The firm is a solid pre-seed fit for software that shortens chip verificati...

  • AI / ML
  • Deep Tech
  • SaaS
  • Pre-Seed, Seed
  • $500K – $2.0M
  • San Francisco, California

Kinetic Space Ventures

Invests in next-generation data security, compliance, and infrastructure Software-as-a-Service platforms for enterprises.

  • SaaS
  • Developer Tools
  • Other
  • Pre-Seed, Seed
  • $500K – $2.5M
  • Denver, CO
  • 2 portfolio companies

Kisho Capital

Early-stage rolling fund focused on tech startups with initial traction, especially those using AI/ML for personalization and automation. The fund explicitly includes B2B SaaS among its focus sectors.

  • SaaS
  • Other
  • Fintech
  • Seed, Pre-Seed
  • Up to $150K
  • Delhi, India
  • 1 portfolio company

Showing 1585–1608 of 3219 firms — page 67 of 135.

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