RA Capital Management

Seed Series A Series B

Multi-stage investment manager dedicated to evidence-based investing in public and private healthcare, life sciences, and planetary health companies.

Boston · New York +1
HealthTech · BioTech +2
Multi-Stage · Thesis-Driven

Raven Indigenous Capital Partners

Seed Series A Series B

An Indigenous-led and owned impact-driven venture capital firm dedicated to accelerating the success of innovative, purpose-driven Indigenous and Native American enterprises across Canada and the United States. They provide culturally-appropriate, patient capital to support a re-emerging Indigenous economy.

Victoria · Montreal +2
Indigenous Entrepreneur · Impact Investing +18
Indigenous Entrepreneur · Impact Investing

RE VC

Pre-Seed Seed Series A

Operator-led VC founded by Alon Gorbonos, exclusively backing pre-seed to Series A proptech, contech and real-estate fintech startups.

New York
Real Estate Tech · Proptech +3
Founder-Led · Operator-Led

Reciprocal Ventures

Pre-Seed Seed

Pre-seed and seed crypto-native VC partnering with blockchain founders from day zero, investing in decentralized networks and open digital infrastructure.

New York
Blockchain · Web3 +4
Web3-Focused · Early Stage

Red Bear Ventures

Pre-Seed Seed Series A

Deal-by-deal investment network using SPVs to back Cornell-affiliated founders, led by domain-expert operators rather than a traditional fund.

New York
FinTech · BioTech +5
Network-Driven · Operator-Led

Red Bike Capital

Pre-Seed Seed

Early-stage VC in New York investing in vertical AI, fintech, and health tech with a focus on technical founders and capital efficiency.

New York
AI/ML · Fintech +6
Operator-Led · Founder-Led

Red Swan Ventures

Pre-Seed Seed

Pre-seed and seed VC backing bold founders reshaping culture and creating new markets, led by the co-founder of Bonobos with a focus on enduring human needs.

New York
AI/ML · Consumer +7
Early Stage · Operator-Led

RefashionD Ventures

Pre-Seed Seed Series A

Investing in early-stage startups refashioning global supply chains

New York
Next Gen Supply Chains · Supply Chain & Logistics +4
Global Supply Chains · Industrial

Reign Ventures

Seed Series A

Female-founded New York VC backing underrepresented seed-stage consumer tech and software founders with hands-on support through Series A.

New York
Consumer Technology · Consumer Brands +6
Female-Owned · Early Stage

Remarkable Ventures

Seed Series A Series B

Invests in early-stage companies leading the transformation of our largest industries.

New York
Generalist Fund · Climate Fund +12
Generalist Fund · Climate Fund

Resilience Reserve

Seed Series A Series B

Multistage fund backing companies in climate resilience, sustainable food, energy security, pandemic resilience, and generative AI.

New York
ClimateTech · FoodTech +6
Multi-Stage · Thesis-Driven

Restive Ventures

Pre-Seed Seed Series A

Early-stage firm focusing exclusively on fintech and financial infrastructure

San Francisco · New York
Fintech · Financial Infrastructure +3
Fintech Specialist · Operator-Led

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Rethink Education

Pre-Seed Seed Series A

New York-based EdTech VC backing pre-seed to Series A founders expanding access to education, workforce development, and economic mobility.

New York
EdTech · HRTech +6
Impact-Focused · Early Stage

Rethink Impact

Seed Series A Series B

US-based VC backing female-led tech companies solving large problems in health, education, economic empowerment, and environmental sustainability.

New York · Washington
HealthTech · EdTech +7
Female-Owned · Impact-Focused

RideHome AI Fund

Pre-Seed Seed Series A

Pre-seed to Series A fund investing in generative AI startups globally, run by tech podcaster Brian McCullough and hashtag inventor Chris Messina.

New York
AI/ML · SaaS/Software +5
AI-Native · Thesis-Driven

Riverpark Ventures

Seed Series A

NYC-based early-stage VC backing tech founders

New York
Consumer Tech · Consumer Brands +9
US-Centric · Early Stage

Riverside Acceleration Capital

Series A Series B

Growth capital firm backing B2B software companies at expansion stage via growth equity ($10M–$40M) and non-dilutive growth lending ($1M–$5M).

New York · San Francisco +1
B2B SaaS · SaaS/Software +5
Growth Stage · Thesis-Driven

Robot Ventures

Pre-Seed Seed

Pre-seed and seed crypto-native fund co-founded by Robert Leshner (Compound) and Tarun Chitra (Gauntlet), backing technical founders in DeFi, blockchain infrastructure, and fintech.

New York
Blockchain · Crypto +4
Web3-Focused · Early Stage

Roo Capital

Pre-Seed Seed Series A

An early-stage VC firm that uses a differentiated "IMPACT Model" combining Capital, Talent, and Growth.

Miami · New York
Vertical SaaS · AI/ML +4
SaaS · AI/ML

RRE Ventures

Seed Series A Series B

Boutique early-stage VC backing founders across AI, fintech, healthcare, robotics, and crypto, with deep New York tech ecosystem ties.

New York · Boca Raton
AI/ML · Fintech +5
Boutique · Operator-Led

RTP Global

Seed Series A Series B

Global early-stage VC backing technology founders in B2B and B2C software, AI, fintech, ecommerce, health, edtech, climate, and transport.

New York · London +3
AI/ML · B2B SaaS +8
Global VC · Operator-Led

RTW Investments

Seed Series A Series B

New York-based life sciences investment firm backing biotech and medtech across the full lifecycle from company creation through private and public stages.

New York · London +1
BioTech · MedTech +3
Multi-Stage · Global VC

RXR Arden Digital Ventures

Pre-Seed Seed Series A

Joint venture between real estate operators RXR and Arden Group, giving proptech and contech founders direct access to their combined platforms.

New York
Real Estate · Construction +3
Corporate VC · Multi-Stage

S4S Ventures

Pre-Seed Seed Series A

Early-stage VC backed by S4 Capital/Monks and Stanhope Capital, investing in martech, adtech, data technology, and creative AI startups.

New York · London
Advertising · Marketing Tech +3
Corporate VC · Thesis-Driven

Showing 337–360 of 455 investors

This list has 455 investors. The complete database has every investor on the site.

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