Pre-Seed SaaS Venture Capital Firms

Browse 3,190 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

Atlas HR Tech Fund

Sole focus on tech companies transforming HR and people management, with a global investment lens for early-stage startups.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $200K – $2.5M
  • Chicago, IL
  • 2 portfolio companies

Atlas Health Ventures

Dedicated to funding innovative startups that address inefficiencies in healthcare systems through technology-driven marketplaces and solutions.

  • Healthcare
  • Marketplace
  • Consumer
  • Pre-Seed, Seed
  • $500K – $3.0M
  • Boston, MA
  • 4 portfolio companies

Atlas Innovate Capital

Specializes in investing in Francophone startups innovating in fraud intelligence, regulatory compliance, and financial software for enterprise clients.

  • Other
  • SaaS
  • Enterprise
  • Pre-Seed, Seed
  • $50K – $150K
  • Tunis, Tunisia
  • 128 portfolio companies

Atlas Relationship Ventures

Backing tools that redefine professional networking, follow-ups, and relationship management for scalable impact.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $100K – $1.0M
  • Chicago, IL
  • 2 portfolio companies

Atlas Relay Fund

Atlas Relay Fund invests in SaaS platforms and tools enhancing end-to-end workflows in venture capital and founder fundraising optimization.

  • SaaS
  • Other
  • Pre-Seed, Seed
  • $250K – $1.0M
  • Berlin, Germany
  • 2 portfolio companies

Atlas Scale Ventures

Invests in APAC-focused high-growth enterprise SaaS companies tackling complex workflows through automation and AI.

  • Other
  • SaaS
  • Enterprise
  • Pre-Seed, Seed
  • $750K – $2.5M
  • Melbourne, Australia
  • 1 portfolio company

Atlassian Ventures

Strategic investor in products that improve teamwork, developer workflows, and enterprise productivity.

  • Enterprise
  • Developer Tools
  • Other
  • Pre-Seed, Seed, Series A
  • $250K – $3.0M
  • San Francisco, CA
  • 4 portfolio companies

Atoka Fund

Atoka Fund supports early-stage startups across fintech, marketplace, and B2B SaaS sectors in underserved US regions.

  • Fintech
  • Marketplace
  • SaaS
  • Pre-Seed, Seed
  • $100K – $1.0M
  • Oklahoma City, OK
  • 2 portfolio companies

Atomically Ventures

Atomically Ventures targets pre-seed AI startups building foundational infrastructure with edge use cases like autonomous systems and synchronized payments.

  • AI / ML
  • SaaS
  • Developer Tools
  • Pre-Seed
  • $500K – $2.0M
  • San Francisco, CA
  • 1 portfolio company

Atomico

Major European venture firm investing in ambitious software and AI companies. Relevant partner-led outreach is best when the startup has clear enterprise traction in logistics, supply chain, or GovTec...

  • SaaS
  • AI / ML
  • Enterprise
  • Pre-Seed, Seed
  • $500K – $5.0M
  • London, United Kingdom
  • 17 portfolio companies

Atomix Ventures

Atomix Ventures focuses on deep tech startups innovating in semiconductors, advanced materials, and cutting-edge computing hardware.

  • Other
  • Deep Tech
  • AI / ML
  • Pre-Seed, Seed
  • $500K – $2.0M
  • Austin, TX
  • 33 portfolio companies

Attack Capital

YC-backed AI fund and venture builder focused on voice AI companies across the voice AI value chain. Invests in early-stage voice agent startups and related AI voice platforms.

  • Other
  • AI / ML
  • Healthcare
  • Pre-Seed, Seed
  • 8 portfolio companies

AuditFlow Ventures

Focused on investing in enterprise platforms and tools improving compliance and operational transparency for fintech companies.

  • Fintech
  • Other
  • SaaS
  • Pre-Seed, Seed
  • $300K – $1.0M
  • San Francisco, CA
  • 9 portfolio companies

AuditTech Ventures

Invests in startups revolutionizing financial audit and compliance through AI and SaaS technologies.

  • SaaS
  • Fintech
  • AI / ML
  • Pre-Seed
  • $500K – $2.0M
  • San Francisco, CA
  • 6 portfolio companies

Auditoria Ventures

Focused exclusively on startups transforming how audit, accounting, and compliance workflows are executed through SaaS and automation.

  • Other
  • SaaS
  • Seed, Pre-Seed
  • $250K – $5.0M
  • Austin, TX
  • 1 portfolio company

Augment Capital

Augment Capital invests in startups at the frontier of 3D/AR/VR and SaaS, enabling enterprises in sectors such as retail, entertainment, and real estate to create more engaging digital interactions.

  • Other
  • SaaS
  • Enterprise
  • Pre-Seed, Seed
  • $200K – $2.0M
  • London, UK
  • 2 portfolio companies

Aurora Ventures

Focuses on marketplace solutions, PropTech, and financial tooling for community-scale operators and projects in the Southeastern US.

  • Real Estate
  • Fintech
  • Other
  • Pre-Seed
  • $100K – $1.0M
  • Miami, FL
  • 2 portfolio companies

AutoGrowth Ventures

Focuses on innovative solutions in the automotive supply chain and B2B SaaS marketplaces.

  • Marketplace
  • Other
  • SaaS
  • Pre-Seed
  • $250K – $2.0M
  • Detroit, MI
  • 3 portfolio companies

AutoScale Ventures

Focuses on early-stage startups innovating in the automotive supply chain and marketplaces.

  • Other
  • SaaS
  • Developer Tools
  • Pre-Seed
  • $250K – $1.0M
  • Detroit, MI
  • 12 portfolio companies

AutoStruct Ventures

Investing at the intersection of AI and enterprise infrastructure, with a focus on automation in structural manufacturing processes.

  • AI / ML
  • Other
  • Enterprise
  • Pre-Seed
  • $100K – $500K
  • San Francisco, CA
  • 4 portfolio companies

AutoVenture Partners

Invests in innovative automotive technology companies focusing on dealership solutions and AI enhancements.

  • Other
  • AI / ML
  • SaaS
  • Pre-Seed
  • $500K – $3.0M
  • Detroit, MI
  • 4 portfolio companies

AutoVerse Fund

AutoVerse Fund invests exclusively in groundbreaking AutoTech ventures, particularly those innovating the B2B SaaS space to enhance the automotive industry's digital infrastructure.

  • Other
  • SaaS
  • Pre-Seed
  • $500K – $1.0M
  • Austin, TX
  • 1 portfolio company

Automate Alliance

Automate Alliance specializes in backing SaaS companies automating business operations, enhancing efficiency, and providing scalable solutions.

  • SaaS
  • Other
  • Pre-Seed
  • $500K – $2.0M
  • Chicago, IL

Automate Capital

A boutique investment firm helping startups scale automation solutions for enterprise clients, with a niche in AI infrastructure and B2B SaaS.

  • Other
  • SaaS
  • AI / ML
  • Pre-Seed, Seed
  • $500K – $3.0M
  • Austin, TX
  • 2 portfolio companies

Showing 289–312 of 3190 firms — page 13 of 133.

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