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Menlo Ventures Portfolio Companies

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

Last updated: July 2026

Menlo Ventures Investment Overview

Portfolio Companies
299
Total Invested
$45.1B
Average Investment
$206.7M

Menlo Ventures's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
BitSight2021Corporate RoundUndisclosedBoston
OpenSpace2022Series DUndisclosedSan Francisco
Abnormal AI2024Series DUndisclosedLas Vegas
Rafay Systems2021Series BUndisclosedSunnyvale
Carta2021Series GUndisclosedSan Francisco
Airbase2022Debt FinancingUndisclosedSan Francisco
Suno2026Series D$250.0MCambridge
Sidecar Health2024Series DUndisclosedCovina
Owl AI2025SeedUndisclosedSan Francisco
Assort Health2026Series C$22.0MSan Francisco

Complete List of Menlo Ventures Portfolio Companies (299)

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#CompanyStageAmountLocation
1BitSightCorporate RoundUndisclosedBoston, United States
2OpenSpaceSeries DUndisclosedSan Francisco, United States
3Abnormal AISeries DUndisclosedLas Vegas, United States
4Rafay SystemsSeries BUndisclosedSunnyvale, United States
5CartaSeries GUndisclosedSan Francisco, United States
6AirbaseDebt FinancingUndisclosedSan Francisco, United States
7SunoSeries D$250.0MCambridge, United States
8Sidecar HealthSeries DUndisclosedCovina, United States
9Owl AISeedUndisclosedSan Francisco, United States
10Assort HealthSeries C$22.0MSan Francisco, United States
B2BCyber SecurityRisk ManagementSecuritySoftware

Bitsight is a cyber risk management company for the financial, healthcare, and technology industries.

Boston, United States
September 2021
Corporate Round

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)ConstructionData VisualizationInformation TechnologySoftware

OpenSpace develops an AI-driven photo documentation tool that automatically creates navigable photo representations of job sites.

San Francisco, United States
August 2022
Series D

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Cyber SecurityEmailInformation TechnologyNetwork Security

Abnormal AI is the leading AI-native human behavior security platform.

Las Vegas, United States
August 2024
Series D

Founder Contacts

19,000+ verified contacts

AppsCloud InfrastructureDeveloper PlatformDevOpsGenerative AIInformation TechnologyInternetPaaSSaaSSoftware

Rafay provides an infrastructure orchestration and workflow automation platform for enterprises and cloud providers.

Sunnyvale, United States
August 2021
Series B

Founder Contacts

19,000+ verified contacts

Asset ManagementFinanceFinancial ServicesFinTechImpact InvestingSaaSSoftware

Carta is a global ownership management platform that helps companies, investors, and employees manage equity and ownership.

San Francisco, United States
August 2021
Series G

Founder Contacts

19,000+ verified contacts

BillingFinanceFinancial ServicesFinTechInformation TechnologyPaymentsSoftware

Airbase is a software company that offers spend management, bill payments, and invoice processing services.

San Francisco, United States
July 2022
Debt Financing

Founder Contacts

19,000+ verified contacts

AppsArtificial Intelligence (AI)MusicSoftware

Suno is a music technology company that provides an AI platform for creating original songs from text prompts and other creative inputs.

Cambridge, United States
June 2026
$250.0M
Series D

Founder Contacts

19,000+ verified contacts

FinTechHealth CareHealth InsuranceInsuranceInsurTech

Sidecar Health's employer plans empower members with transparency, control, and financial incentives to make smart healthcare decisions.

Covina, United States
June 2024
Series D

Founder Contacts

19,000+ verified contacts

AnalyticsArtificial Intelligence (AI)Information TechnologySoftwareSports

Owl AI is a sports technology company that uses artificial intelligence to improve performance analytics and decision-making in sports.

San Francisco, United States
June 2025
Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Business Process Automation (BPA)SchedulingSoftwareTelehealth

The most widely-used AI agents platform for the patient journey

San Francisco, United States
June 2026
$22.0M
Series C

Founder Contacts

19,000+ verified contacts

ManufacturingRobotics

Westmag is an American company that makes robot actuators and drone motors.

South San Francisco, United States
June 2026
Seed

Founder Contacts

19,000+ verified contacts

AnalyticsDatabaseInformation TechnologyPublic SafetyReal TimeSoftware

Peregrine provides a data integration platform that allows state and local government agencies to protect and serve their communities.

San Francisco, United States
June 2026
Series D

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)CRMEnterprise SoftwareSaaSSalesSales Enablement

Outreach is a sales engagement platform that uses AI for predictive analytics as it relates to sales.

Seattle, United States
June 2022
Secondary Market

Founder Contacts

19,000+ verified contacts

Agentic AIAI InfrastructureArtificial Intelligence (AI)Foundational AIGenerative AIIncubatorsMachine LearningSoftware

Anthropic is an artificial intelligence company that develops large language models and AI systems for business and research use.

San Francisco, United States
May 2026
$30.0B
Series H

Founder Contacts

19,000+ verified contacts

BiotechnologyHealth CareLife ScienceMedicalTherapeutics

H1 is on a mission to connect the world to the right doctor

New York, United States
May 2026
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Information TechnologySoftware

OpenRouter is a platform that connects AI applications with large language models and cloud hosting providers.

New York, United States
May 2026
$40.0M
Series B

Founder Contacts

19,000+ verified contacts

AI InfrastructureCloud ComputingCloud Data ServicesInformation TechnologySoftwareWeb Development

Modal is a serverless cloud infrastructure platform for running machine learning and data processing workloads.

New York, United States
May 2026
$87.0M
Series C

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)BiotechnologyInformation Technology

Genesis Therapeutics unifies AI and biotech to accelerate the discovery of new medicines.

South San Francisco, United States
May 2026
Corporate Round

Founder Contacts

19,000+ verified contacts

E-CommerceEyewearFashionRetail

Warby Parker is a lifestyle brand that offers designer eyewear while being a socially conscious business.

New York, United States
May 2025
Post-IPO Equity

Founder Contacts

19,000+ verified contacts

AppsHealth CareNutritionTelehealth

Nourish provides nutrition counseling that is covered by most insurance plans, making it accessible for many individuals.

New York, United States
May 2026
$70.0M
Series C

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)B2BCRMEnterprise SoftwareMachine LearningSalesSales AutomationSoftware

Vivun delivers Hero, the world’s most advanced AI Sales Teammate—automating the critical work required to move complex deals forward.

Oakland, United States
May 2022
Series C

Founder Contacts

19,000+ verified contacts

Agentic AIArtificial Intelligence (AI)MarketingSocial Media Management

Nectar Social is an AI-powered platform combining community management, social listening, influencer tracking, and performance analytics.

Seattle, United States
May 2026
$10.6M
Series A

Founder Contacts

19,000+ verified contacts

BankingFinanceFinancial ServicesFinTechSmall and Medium Businesses

Bluevine empowers small businesses with innovative banking products designed for them.

Redwood City, United States
May 2023
Undisclosed

Founder Contacts

19,000+ verified contacts

Cloud ComputingSimulationSoftware

JuliaHub is a single platform for modeling, simulation, and user built applications.

Cambridge, United States
April 2026
$13.0M
Series B

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)LegalLegal Tech

Manifest OS empowers AI-native law firms through a unified global brand and a proprietary technology platform.

New York, United States
April 2026
Series A

Founder Contacts

19,000+ verified contacts

Showing 1-25 of 299 portfolio companies

Frequently Asked Questions About Menlo Ventures

How many companies has Menlo Ventures invested in?

Menlo Ventures has invested in 299 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Menlo Ventures invest in?

Menlo Ventures's top investment sectors include Software, Artificial Intelligence (AI), Information Technology, FinTech, Apps. The firm invests across 70 different industry categories.

What is Menlo Ventures's largest investment?

Among tracked funding rounds, Anthropic received $30.0B in a Series H round. Menlo Ventures's total known invested capital is $45.1B.

What is the average investment size for Menlo Ventures?

Menlo Ventures's average investment size is $206.7M across its portfolio of 299 companies.

What are Menlo Ventures's most recent investments?

Recent Menlo Ventures portfolio additions include BitSight, OpenSpace, Abnormal AI, Rafay Systems, Carta. These companies were founded in 2020 or later.

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