Series A Venture Capital Firms

Investing in firms that leverage carbon-capturing and reducing technologies to create a sustainable environment.

• Climate / Energy
• Other
• AI / ML

• Pre-Seed, Series A
• $250K – $1.3M
• Vancouver, Canada
• 1 portfolio company

Investing in early-stage ventures solving global carbon challenges through scalable technologies and impactful offsets.

• Climate / Energy
• Other
• SaaS

• Seed, Series A
• $1.0M – $5.0M
• San Francisco, CA
• 1 portfolio company

Investing in companies that address carbon reduction and champion sustainability in agriculture and energy.

• Other
• Food / AgTech

• Seed, Series A
• $2.0M – $5.0M
• London, UK
• 2 portfolio companies

Targets investments in early-stage digital health startups specializing in cardiovascular technology innovations.

• Other
• Healthcare

• Seed, Series A
• $1.0M – $4.0M
• Cleveland, OH
• 1 portfolio company

Focused on early-stage cybersecurity companies that improve cloud and network security.

• Security

• Seed, Series A
• $500K – $2.0M
• Seattle, WA

Invests in companies developing breakthrough life sciences and healthcare innovations.

• Other
• Healthcare

• Seed, Series A
• $250K – $5.0M
• Baltimore, MD
• 1 portfolio company

Invests in marketplaces and SaaS tools enhancing workflow, particularly with collaborative tech or commercial transaction layers.

• Marketplace
• Other
• Consumer

• Seed, Series A
• $1.0M – $3.0M
• Chicago, IL
• 14 portfolio companies

Supports early-stage B2B companies transforming outdated enterprise systems into efficient workflow-driven models.

• Enterprise
• Other

• Seed, Series A
• $300K – $3.0M
• Chicago, IL
• 1 portfolio company

Catalyst Quantum Fund is committed to AI-driven B2B SaaS startups, investing in technologies that redefine enterprise efficiencies.

• AI / ML
• SaaS
• Enterprise

• Seed, Series A
• $500K – $1.5M
• Boston, MA
• 72 portfolio companies

Focused exclusively on early-stage companies building innovative B2B technologies for real estate and construction sectors.

• Real Estate
• SaaS
• Enterprise

• Pre-Seed, Seed, Series A
• $500K – $2.0M
• Chicago, IL
• 2 portfolio companies

Backing companies transforming workflow efficiency through AI-enabled tools and systems, with a focus on enterprise-scale applications.

• Other
• AI / ML
• Enterprise

• Seed, Series A
• $1.0M – $4.0M
• Denver, CO
• 40 portfolio companies

Focused on advancing domestic battery supply chains with innovative materials technology.

• Other
• Climate / Energy

• Series A
• $3.0M – $10.0M
• Austin, TX

Causeway Media Partners invests in emerging companies innovating in sports-related technology, media, and fan interaction.

• Other
• AI / ML

• Seed, Series A
• $1.0M – $10.0M
• Cambridge, MA
• 2 portfolio companies

Backing enterprise-focused SaaS startups solving operational inefficiencies in LatAm conglomerates.

• Enterprise
• Other
• AI / ML

• Seed, Series A
• $1.0M – $4.5M
• São Paulo, Brazil
• 1 portfolio company

Focuses on deep-tech startups spanning AI for telecommunications, computational AI, and enterprise infrastructure globally.

• Deep Tech
• AI / ML
• Other

• Seed, Series A
• $1.0M – $7.5M
• Menlo Park, CA
• 1 portfolio company

Dedicated to investing in transformative health tech solutions that personalize patient care through precision medicine.

• Healthcare
• Other

• seed+, Series A
• $1.5M – $4.0M
• New York, NY
• 2 portfolio companies

Growth-oriented fintech and financial services technology investor backing companies that transform how financial products are built and distributed.

• Fintech
• Other
• SaaS

• Series A, Series B, Seed
• $1.0M – $15.0M
• New York, NY
• 58 portfolio companies

Focuses solely on franchise-based and scalable restaurant concepts rooted in strong brand identity.

• Other
• Food / AgTech

• Seed, Series A
• $500K – $3.0M
• 1 portfolio company

Targeting early-stage companies at the intersection of AI and blockchain transforming supply chains and marketplaces.

• AI / ML
• Other
• Fintech

• Seed, Series A
• $1.0M – $3.0M
• Denver, CO
• 29 portfolio companies

Invests in innovative Web3 and blockchain-driven consumer applications that bring crypto adoption to mainstream audiences.

• Other
• Consumer
• AI / ML

• Seed, Series A
• $500K – $2.0M
• Austin, TX
• 15 portfolio companies

Invests in blockchain infrastructure and SaaS solutions applied to real estate investing and capital raising.

• Other
• SaaS

• Seed, Series A
• $1.0M – $5.0M
• Miami, FL

Invests exclusively in startups innovating within supply chain logistics, transportation tech, and compliance automation, with a strong focus on hardware-enabled SaaS.

• Other
• SaaS
• AI / ML

• Seed, Series A
• $1.0M – $5.0M
• Denver, Colorado
• 1 portfolio company

Investing in B2B solutions improving productivity and workforce optimization for fast-growing firms.

• Other
• Fintech
• Consumer

• Seed, Series A
• $3.0M – $12.0M
• London, UK
• 2 portfolio companies

Chalkstream Ventures invests in digital platforms transforming learning, skills development, and freelancer enablement.

• EdTech
• Other

• Seed, Series A
• $400K – $1.5M
• New York, NY
• 2 portfolio companies