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Andreessen Horowitz Portfolio Companies

Prominent venture capital firm focused on early-stage and growth-stage technology investments.

Last updated: July 2026

Andreessen Horowitz Investment Overview

Portfolio Companies
1,115
Total Invested
$54.3B
Average Investment
$78.1M

Andreessen Horowitz's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
Kalshi2026Series Unknown$1.0BNew York
Deeptune2026Series A$43.0MNew York
Matternet2026Debt Financing$6.0MMountain View
Eclypsium2026Series C$25.0MPortland
Cape2026Series C$100.0MArlington
Fleek2026Non Equity AssistanceUndisclosedSan Francisco
Arc Boats2026Series C$50.0MSan Francisco
Matter Labs2024Initial Coin OfferingUndisclosedBerlin
Turquoise2026Series C$40.0MSan Diego
Atlys2026Series C$36.0MSan Francisco

Complete List of Andreessen Horowitz Portfolio Companies (1,115)

Export
#CompanyStageAmountLocation
176KalshiSeries Unknown$1.0BNew York, United States
177DeeptuneSeries A$43.0MNew York, United States
178MatternetDebt Financing$6.0MMountain View, United States
179EclypsiumSeries C$25.0MPortland, United States
180CapeSeries C$100.0MArlington, United States
181FleekNon Equity AssistanceUndisclosedSan Francisco, United States
182Arc BoatsSeries C$50.0MSan Francisco, United States
183Matter LabsInitial Coin OfferingUndisclosedBerlin, Germany
184TurquoiseSeries C$40.0MSan Diego, United States
185AtlysSeries C$36.0MSan Francisco, United States
Financial ExchangesFinancial ServicesFinTechPrediction MarketsPredictive Analytics

Kalshi is a regulated prediction market where users trade event-based contracts tied to real-world outcomes.

New York, United States
March 2026
$1.0B
Series Unknown

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Software

Training gyms for AI agents

New York, United States
March 2026
$43.0M
Series A

Founder Contacts

19,000+ verified contacts

DronesLogisticsTransportation

Matternet makes access to goods as frictionless and universal as access to information.

Mountain View, United States
March 2026
$6.0M
Debt Financing

Founder Contacts

19,000+ verified contacts

Cloud ComputingCyber SecurityInformation TechnologyInternetSoftware

Eclypsium offers a platform for supply chain security for IT infrastructure.

Portland, United States
March 2026
$25.0M
Series C

Founder Contacts

19,000+ verified contacts

Information TechnologyMobileNetwork SecuritySoftwareTelecommunications

Cape develops privacy-enabling technology that allows users to reclaim their privacy and security on electronic devices.

Arlington, United States
March 2026
$100.0M
Series C

Founder Contacts

19,000+ verified contacts

B2BE-CommerceFashionMarketplace

A B2B Marketplace for Wholesale Second Hand Fashion

San Francisco, United States
March 2026
Non Equity Assistance

Founder Contacts

19,000+ verified contacts

BoatingIndustrialManufacturingMarine TransportationWater Transportation

Arc Boats is an electric boat manufacturer offering a seamlessly connected boating experience.

San Francisco, United States
March 2026
$50.0M
Series C

Founder Contacts

19,000+ verified contacts

BlockchainEthereumInternetSoftware

Matter Labs is a blockchain technology company focused on building scalable infrastructure for decentralized applications.

Berlin, Germany
March 2024
Initial Coin Offering

Founder Contacts

19,000+ verified contacts

AnalyticsFinTechHealth CareMedicalSoftware

Turquoise provides a transaction efficiency platform utilized by healthcare organizations to streamline payment processes.

San Diego, United States
March 2026
$40.0M
Series C

Founder Contacts

19,000+ verified contacts

Document PreparationHospitalitySaaSSoftwareTourismTravel

Atlys is a digital platform that facilitates visa application processing for international travelers.

San Francisco, United States
March 2026
$36.0M
Series C

Founder Contacts

19,000+ verified contacts

Health CareInformation TechnologyMedical

Zus Health helps a new wave of healthcare builders to create technologies and services without the usual blockers.

Watertown, United States
March 2023
Series A

Founder Contacts

19,000+ verified contacts

Information TechnologyInternetNetwork SecurityPrivacySoftwareWeb3

Protocol Labs is a research, development, and deployment lab for network protocols.

San Francisco, United States
March 2024
Undisclosed

Founder Contacts

19,000+ verified contacts

AccountingData IntegrationDeveloper APIsE-CommerceFinance

Rutter develops a universal API that integrates with every commerce, accounting, and payments platform.

San Francisco, United States
March 2022
Series A

Founder Contacts

19,000+ verified contacts

Food and BeverageLocalMarketplaceRestaurants

Shef is a homemade food marketplace that helps cooks make an income by cooking and selling food to their communities.

San Francisco, United States
March 2023
Series B

Founder Contacts

19,000+ verified contacts

Developer APIsDeveloper PlatformDeveloper ToolsEnterprise SoftwareOpen SourceSoftware

Apollo GraphQL helps developers build better software with a declarative, graph-based approach to API orchestration.

San Francisco, United States
March 2022
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Business DevelopmentFinanceFinancial ServicesVenture Capital

Entrepreneurs First runs programs that identify individuals pursuing technology startups and support them during early company formation.

London, United Kingdom
March 2026
$200.0M
Series D

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Cloud Data ServicesIT Infrastructure

Nexthop AI develops networking infrastructure to support artificial intelligence workloads in large-scale cloud computing environments.

Santa Clara, United States
March 2026
$500.0M
Series B

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Foundational AIGenerative AIInformation TechnologyProduct ResearchSoftware

Thinking Machines Lab is an AI research and product company that aims to increase understanding and customization of AI systems.

San Francisco, United States
March 2026
Corporate Round

Founder Contacts

19,000+ verified contacts

Casual GamesContent CreatorsGamingPrediction Markets

Plutus Labs is a Social Gaming Platform with prediction markets & personalized hyper-casual games.

San Francisco, United States
March 2024
Seed

Founder Contacts

19,000+ verified contacts

Health CareHealth DiagnosticsMental Health

Marker Learning specializes in learning disability evaluations, diagnosis and support services.

New York, United States
February 2023
Series A

Founder Contacts

19,000+ verified contacts

BlockchainCryptocurrencyFinancial ServicesFinTechSoftware

Anchorage Digital is a regulated crypto platform that provides institutions with integrated financial services and infrastructure solutions.

San Francisco, United States
February 2026
Secondary Market

Founder Contacts

19,000+ verified contacts

AnalyticsBig DataFraud DetectionNetwork SecurityPredictive Analytics

Sift applies insights from a global network of data to detect fraud and increase positive user experience.

San Francisco, United States
February 2022
Secondary Market

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)BiotechnologyLife ScienceMarket Research

Phylo provides an integrated workspace with AI-assisted tools to support planning, execution, and review of biological research.

South San Francisco, United States
February 2026
Seed

Founder Contacts

19,000+ verified contacts

FinTechInformation TechnologyPayments

Tapi is a fintech company that provides e-wallet solutions and merchant services for both online and in-store transactions.

Buenos Aires, Argentina
February 2026
Series B

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Machine LearningMusic

Arpeggi Labs develops Kits.AI, an AI vocal platform offering ethically sourced voice cloning and audio tools for music.

San Francisco, United States
February 2023
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

Showing 176-200 of 1,115 portfolio companies

Frequently Asked Questions About Andreessen Horowitz

How many companies has Andreessen Horowitz invested in?

Andreessen Horowitz has invested in 1,115 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Andreessen Horowitz invest in?

Andreessen Horowitz's top investment sectors include Software, Artificial Intelligence (AI), Information Technology, FinTech, Financial Services. The firm invests across 70 different industry categories.

What is Andreessen Horowitz's largest investment?

Among tracked funding rounds, Kalshi received $1.0B in a Series Unknown round. Andreessen Horowitz's total known invested capital is $54.3B.

What is the average investment size for Andreessen Horowitz?

Andreessen Horowitz's average investment size is $78.1M across its portfolio of 1,115 companies.

What are Andreessen Horowitz's most recent investments?

Recent Andreessen Horowitz portfolio additions include Kalshi, Deeptune, Matternet, Eclypsium, Cape. These companies were founded in 2020 or later.

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