Inner Loop Capital

Pre-Seed Seed

Solo-GP pre-seed and seed fund backing technical founders in cybersecurity, infrastructure, and AI, anchored by a deep network of practitioner advisors and CISOs.

Baltimore
Cybersecurity · AI/ML +3
Solo GP · Early Stage

InnoEnergy

Seed Series A Series B

Established in 2010 by the EU's EIT, InnoEnergy was named the world's most active energy investor in 2025, industrializing clean tech.

Amsterdam · Brussels +9
CleanTech · Decarbonising Industry +7
Climate-Focused · Impact-Focused

Innovation Endeavors

Seed Series A Series B

Early-stage VC backing AI and deep tech startups

Palo Alto · Tel Aviv
Intelligent Software · Computing Infrastructure +9
Thesis-Driven · AI-Focused

InnoVenture Iowa

Seed Pre-Seed Series A

Iowa's first publicly funded VC fund, launched in 2022 with federal SSBCI capital; a $30M co-investment vehicle that never leads rounds.

Des Moines
Bioscience · Biotech +4
Impact-Focused · Early Stage

Innovius Capital

Series A Series B

San Francisco fund led by Justin Moore that embeds operators directly with SaaS and AI founders past $3M ARR to drive hands-on GTM execution.

San Francisco
AI/ML · SaaS/Software +6
Operator-Led · Growth Stage

Inovia Capital

Seed Series A Series B

Canada-anchored full-stack VC backing founders from pre-seed to pre-IPO with $2.5B AUM, operating across venture, growth, and discovery strategies.

Montreal · Toronto +4
AI/ML · SaaS/Software +7
Multi-Stage · Operator-Led

Insight Partners

Seed Series A Series B

A leading global investor in high-growth technology and software ScaleUp companies.

New York
AI/ML · Data +21
Mega-Fund · Global VC

Inspired Capital

Pre-Seed Seed Series A

We back founders building an inspired future with early-stage capital

New York
AI/ML · FinTech +8
Generalist Fund · AI/ML

Institutional Venture Partners

Series B Series C

Supercharging growth in breakout technology companies since 1980

Menlo Park · San Francisco +1
AI/ML · Consumer +8
Global VC · Growth Stage

Intbox Ventures

Pre-Seed Seed

Washington DC-area boutique VC advisory firm syndicating SPV investments in pre-seed to early-stage defense, security, and emerging technology startups.

Alexandria
Defense Tech · Cybersecurity +2
Solo GP · Early Stage

Intel Capital

Seed Series A Series B

Global corporate venture arm investing in technologies shaping the future

Santa Clara
Future of Compute · Cloud +10
Future of Compute · Corporate VC

InterAlpen Partners

Series B Series C Series D

Growth-equity firm formerly Panorama Point Partners, backing founder-led companies at the nexus of technology and strategic sectors like AI, defense, and healthcare.

Omaha
AI/ML · Robotics +10
Founder-Led · Growth Stage

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Interlagos

Seed Series A Series B

Deep tech VC founded by former SpaceX executives, investing from seed to Series B in applied science, manufacturing, robotics, and defense.

Los Angeles · New York
Applied Science · Manufacturing +6
Operator-Led · Early Stage

Interlock Partners

Seed Series A Series B

Investing in companies positioned to win through hands-on support

Dallas · New York
SaaS/Software · Enterprise +12
Early-Stage · Enterprise

Intermountain Ventures

Seed Series A Series B

Corporate VC arm of Intermountain Health investing in early- and growth-stage health IT and digital health companies to improve care delivery and patient outcomes.

Salt Lake City
HealthTech · MedTech +4
Corporate VC · Multi-Stage

Interstate Fusion Ventures

Seed Series A

Seed-stage VC bridging Northeast Ohio and the coasts. Backs startups that benefit from Midwest manufacturing, healthcare, and enterprise buying power.

Akron
Manufacturing · Healthcare +5
Thesis-Driven · Early Stage

Interwoven Ventures

Seed Series A

Early-stage VC spun out of ROBO Global, investing in robotics and AI companies transforming critical industries.

New York
Robotics · AI/ML +7
Early Stage · Thesis-Driven

Intuit Ventures

Series A Series B Series C

Corporate venture arm of Intuit investing $2–10M non-lead checks in Series A–C startups aligned to SMB and consumer financial prosperity.

Mountain View
Fintech · SaaS/Software +7
Corporate VC · Multi-Stage

Intuitive Ventures

Seed Series A

Corporate VC arm of da Vinci-maker Intuitive Surgical, backing early-stage digital, device, and diagnostic startups in minimally invasive care.

Sunnyvale
Healthcare · Digital Health +6
Corporate VC · Bio/Health-Focused

Invus

Series A Series B Series C

Evergreen family-backed firm founded 1985; invests across private companies, public equities, and tech-focused growth deals globally.

New York · Paris +3
Fintech · HealthTech +7
Global VC · Multi-Stage

IQT

Seed Series A Series B

Investing in global innovation to secure the nation

Tysons · Menlo Park +5
Global Security Investing · Defense +11
Global Security Investing · Global VC

IronGate Capital Advisors

Seed Series A Series B

Early-stage VC focused on dual-use national security technologies

Palm Beach Gardens
Dual-Use · Aerospace +16
Defense Tech · Dual Use

Ironspring Ventures

Seed Series A Series B

A sector-focused, early-stage venture capital firm investing in founders driving digital industrial innovation across the industrial supply chain.

Austin
Digital Industrial Innovation · Transportation +6
Digital Industrial Innovation · Industrial Tech

Irregular Expressions

Pre-Seed Seed

Pre-seed and seed fund of 80+ engineering leaders backing infrastructure, AI/ML, data engineering, cybersecurity, and developer tooling startups.

New York · San Francisco
Infrastructure · AI/ML +4
Solo GP · Operator-Led

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