Seed SaaS Venture Capital Firms

Browse 4,117 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

Samaipata

Samaipata focuses on digital platforms and tech ecosystems at their earliest stages, particularly in B2B SaaS and AI-powered marketplaces.

  • SaaS
  • Marketplace
  • AI / ML
  • Pre-Seed, Seed
  • $700K – $2.5M
  • Madrid, Spain
  • 43 portfolio companies

Sand Hill Angels Ventures

Early-stage fund focused on AI and SaaS solutions, particularly in business applications like sales enablement.

  • AI / ML
  • SaaS
  • Other
  • Seed
  • $250K – $3.0M
  • Palo Alto, CA
  • 2 portfolio companies

Sandalphon Capital

Micro venture capital firm focused on early-stage investments. Listed in proptech investor databases as an active property-tech backer.

  • Real Estate
  • Healthcare
  • Other
  • Seed, Series A
  • 48 portfolio companies

Sandbar Ventures

Sandbar Ventures is a Florida-based early-stage fund focused on fintech innovations and marketplaces targeting global markets from their Miami HQ.

  • Fintech
  • SaaS
  • Seed
  • $250K – $2.0M
  • Miami, FL
  • 2 portfolio companies

Sands Capital Ventures

Growth-oriented early-stage investor with a venture practice that backs enterprise software and select industrial technology companies.

  • Enterprise
  • Other
  • SaaS
  • Pre-Seed, Seed, Series A
  • $500K – $3.0M
  • Arlington, Virginia
  • 19 portfolio companies

Sankofa Capital

Sankofa Capital invests in innovative startups reshaping the banking and financial services landscape across West Africa.

  • Fintech
  • SaaS
  • Seed
  • $750K – $2.5M
  • Accra, Ghana

Sapling Ventures

Focuses on early-stage technology startups transforming HR Tech and recruitment processes, prioritizing ML/AI-driven solutions for talent acquisition.

  • Other
  • AI / ML
  • SaaS
  • Pre-Seed, Seed
  • $500K – $1.5M
  • New York, NY
  • 2 portfolio companies

Sapphire Sport

Backs Seed to Series C consumer and consumer-adjacent companies, especially in and around sports, media, entertainment, culture, gaming, social, wellness and next-gen media.

  • Other
  • SaaS
  • Pre-Seed, Seed
  • $3.0M – $10.0M
  • Palo Alto, California, United States
  • 31 portfolio companies

Sapphire Sport (Sapphire Ventures)

Enterprise software specialist with an early-stage practice (Sapphire Sport) investing in seed/early rounds.

  • Enterprise
  • SaaS
  • Other
  • Seed, Series A
  • $1.0M – $3.0M
  • Palo Alto, CA
  • 6 portfolio companies

Sapphire Ventures (Sapphire Partners / Sapphire Sport not applicable)

Sapphire Ventures partners with expansion-stage, enterprise software companies—especially those in enterprise AI—that have product-market fit and potential to become category leaders, providing capita...

  • Enterprise
  • SaaS
  • Seed, Pre-Seed
  • $5.0M – $100.0M
  • Menlo Park, California, United States
  • 6 portfolio companies

Sapphire Ventures (Sapphire Partners / early enterprise programs)

Sapphire Ventures partners with expansion-stage enterprise software companies it believes can become category leaders, with a strong current emphasis on enterprise AI, investing primarily in Series B ...

  • Enterprise
  • SaaS
  • Pre-Seed, Seed
  • $5.0M – $100.0M
  • Menlo Park, California, USA
  • 6 portfolio companies

Sapphire Ventures (Sapphire Partners / early stage)

Enterprise software specialist with early-stage capability and deep cloud/SaaS network.

  • Enterprise
  • Developer Tools
  • SaaS
  • Seed
  • $2.0M – $10.0M
  • Palo Alto, CA
  • 6 portfolio companies

Satori Health Ventures

Focused on early-stage HealthTech and B2B SaaS solutions that enhance healthcare delivery and patient engagement.

  • Healthcare
  • SaaS
  • Pre-Seed, Seed
  • $50K – $500K
  • Boston, MA

Satori Ventures

Investing in early-stage ventures within the food-tech and sustainable consumer markets.

  • Food / AgTech
  • Marketplace
  • Other
  • Pre-Seed, Seed
  • $100K – $1.0M
  • Austin, TX
  • 5 portfolio companies

Savannah Seed Fund

Supporting transformative startups aiming to solve critical marketplace and mobility challenges within West Africa.

  • Marketplace
  • Other
  • SaaS
  • Seed
  • $500K – $2.5M
  • Accra, Ghana
  • 9 portfolio companies

Savannah Ventures

Focused on backing innovative fintech solutions within the African continent, with a keen interest in platforms enhancing liquidity and access to capital markets.

  • Fintech
  • SaaS
  • Other
  • Pre-Seed, Seed
  • $300K – $3.0M
  • Nairobi, Kenya

Sawari Ventures

Invests in technology-focused startups solving local MENA challenges, with interest in B2B SaaS and Enterprise Software.

  • SaaS
  • Other
  • Seed, Pre-Seed
  • $750K – $3.0M
  • Cairo, Egypt
  • 21 portfolio companies

ScOp Venture Capital

ScOp backs technical B2B software and deep-tech startups, with recent visibility in AI semiconductor design and verification through ChipAgents. The firm is a strong fit for pre-seed infrastructure so...

  • AI / ML
  • Other
  • SaaS
  • Pre-Seed, Seed, Series A
  • $250K – $2.0M
  • Santa Barbara, California
  • 40 portfolio companies

Scaffold Health Ventures

Focused on early-stage HealthTech startups creating governance-driven platforms and scalable data solutions.

  • Healthcare
  • SaaS
  • Pre-Seed, Seed
  • $50K – $500K
  • Boston, MA
  • 2 portfolio companies

Scale B2B Fund

Committed to scaling B2B SaaS startups with groundbreaking solutions.

  • Other
  • SaaS
  • Enterprise
  • Pre-Seed, Seed
  • $500K – $3.0M
  • Boston, MA
  • 24 portfolio companies

Scale Front Ventures

Targeting early-stage companies innovating in B2B SaaS and workflow automation, particularly scalable cloud-based tools.

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

Scale Operator Ventures

Investing in next-generation B2B SaaS platforms, particularly those offering infrastructure and tooling for advanced AI-driven enterprise applications.

  • Other
  • AI / ML
  • Developer Tools
  • Seed
  • $500K – $2.0M
  • Austin, TX
  • 2 portfolio companies

Scale Pilot Fund

Backing B2B solutions that optimize supply chains through AI and SaaS innovations.

  • AI / ML
  • Other
  • SaaS
  • Seed, Series A
  • $300K – $2.0M
  • London, UK

ScaleBit Ventures

Focuses on infrastructure stack startups enhancing speed, scalability, and efficiency for enterprise clients globally.

  • Other
  • SaaS
  • Seed, Series A
  • $300K – $2.0M
  • Tel Aviv, Israel
  • 1 portfolio company

Showing 3241–3264 of 4117 firms — page 136 of 172.

Get matched with the right investors for your startup