# Andreessen Horowitz's Software Investments: 23 Startups in Its Portfolio (2026) > The 23 Software startups Andreessen Horowitz has backed, by stage: $867M raised between them. From the rounds we track; updated nightly. Source: https://millionrounds.com/portfolio-maps/andreessen-horowitz-software-portfolio (Millionrounds; every figure on the page links to its filing or article) ## Pre-seed and seed 8 - [Axis](https://millionrounds.com/company/axis) - [Beeps](https://millionrounds.com/company/beeps) - [Fudo](https://millionrounds.com/company/fudo) - [Wit.ai](https://millionrounds.com/company/wit-ai) - [UpdateAI](https://millionrounds.com/company/updateai) - [Popularium](https://millionrounds.com/company/popularium) - [Klu.ai](https://millionrounds.com/company/klu-ai) - [Airtime](https://millionrounds.com/company/airtime) ## Series B 6 - [*I* Instagram](https://millionrounds.com/company/instagram) - [Firstbase](https://millionrounds.com/company/firstbase) - [DogVacay](https://millionrounds.com/company/dogvacay) - [*F* FiftyThree](https://millionrounds.com/company/fiftythree) - [Silver Tail Systems](https://millionrounds.com/company/silver-tail-systems) - [NationBuilder](https://millionrounds.com/company/nationbuilder) ## Series A 5 - [The Coterie](https://millionrounds.com/company/the-coterie) - [Dynamic Labs](https://millionrounds.com/company/dynamic-labs) - [Adatao](https://millionrounds.com/company/adatao) - [RethinkDB](https://millionrounds.com/company/rethinkdb) - [Runscope](https://millionrounds.com/company/runscope) ## Series C and later 2 - [Foursquare](https://millionrounds.com/company/foursquare) - [GoodData](https://millionrounds.com/company/gooddata) ## Stage not reported 2 - [Meteor Software](https://millionrounds.com/company/meteor-software) - [Linera](https://millionrounds.com/company/linera) ## Segment by segment ### Pre-seed and seed 8 startups · $27M raised - [**Axis**](https://millionrounds.com/company/axis) Axis is an execution engine turning market inefficiencies into tokenized alpha. United States $6.2M - [**Beeps**](https://millionrounds.com/company/beeps) Beeps provides an on-call incident management platform that coordinates alerts between developers and AI agents. United States $5.6M - [**Fudo**](https://millionrounds.com/company/fudo) Fudo is a cloud-based gastronomic management platform designed for restaurants, bars, and cafés. Argentina $5.3M - [**Wit.ai**](https://millionrounds.com/company/wit-ai) Wit.ai makes it easy for developers to build a Siri-like speech interface for their apps or devices. United States $3.0M - [**UpdateAI**](https://millionrounds.com/company/updateai) UpdateAI is a meeting assistant built for CS that works with B2B SaaS companies. United States $2.3M - [**Popularium**](https://millionrounds.com/company/popularium) Popularium is a game studio and video game developer based in Los Angeles, founded by industry veterans including Richard Garfield United States $2.0M - [**Klu.ai**](https://millionrounds.com/company/klu-ai) Klu.ai is a generative AI app platform that assists teams in designing, deploying, evaluating, and optimizing applications powered United States $1.7M - [**Airtime**](https://millionrounds.com/company/airtime) Airtime, officially known as Airtime Rewards Limited, is a marketing technology and customer loyalty rewards platform focused on e Germany $500K ### Series B 6 startups · $236M raised - [*I* **Instagram**](https://millionrounds.com/company/instagram) Instagram is a free photo-sharing application that enables its users to take photos, apply filters, and share them on social networks. United States $58M - [**Firstbase**](https://millionrounds.com/company/firstbase) Firstbase is a remote work platform that enables companies to track and manage physical equipment assets. United States $50M - [**DogVacay**](https://millionrounds.com/company/dogvacay) DogVacay is a pet boarding marketplace connecting pet owners with families willing to take care of their pets while they are away. United States $47M - [*F* **FiftyThree**](https://millionrounds.com/company/fiftythree) FiftyThree is a provider of collaborative presentation tool used to build the essential tools for future creators. United States $45M - [**Silver Tail Systems**](https://millionrounds.com/company/silver-tail-systems) Silver Tail Systems employs web session intelligence and real-time behavioral analytics to detect and prevent fraud and abuse on websites. United States $22M - [**NationBuilder**](https://millionrounds.com/company/nationbuilder) NationBuilder is a community organizing software platform that helps people organize and build community-based relationships. United States $15M ### Series A 5 startups · $86M raised - [**The Coterie**](https://millionrounds.com/company/the-coterie) Elevating private fund management United States $40M - [**Dynamic Labs**](https://millionrounds.com/company/dynamic-labs) Dynamic is multi-chain wallet-based authentication and authorization platform. United States $14M - [**Adatao**](https://millionrounds.com/company/adatao) Adatao provides data intelligence software products and services. United States $13M - [**RethinkDB**](https://millionrounds.com/company/rethinkdb) RethinkDB is an open-source distributed NoSQL database storing JSON documents and scaling data for applications. United States $12M - [**Runscope**](https://millionrounds.com/company/runscope) Runscope develops tools that support the modern application development life cycle. United States $7.1M ### Series C and later 2 startups · $490M raised - [**Foursquare**](https://millionrounds.com/company/foursquare) Foursquare is the industry leader in all things geospatial, from foundational building blocks to turnkey solutions. United States $388M - [**GoodData**](https://millionrounds.com/company/gooddata) GoodData is a business intelligence platform that provides SaaS, web service, and cloud data services for financial and software companies. United States $101M ### Stage not reported 2 startups · $28M raised - [**Meteor Software**](https://millionrounds.com/company/meteor-software) Build Full-Stack Javascript Apps with Meteor Canada $22M - [**Linera**](https://millionrounds.com/company/linera) Linera is a private software development firm based in San Francisco, California, founded in 2021 by Mathieu Baudet, a former engi United States $6.0M **How this map is made.** Every startup here works in Software and has raised money in a round we track that names Andreessen Horowitz as an investor. Each sits under the stage of its latest round. Rebuilt nightly; updated 15 November 2026. ## More portfolio maps [All portfolios](https://millionrounds.com/portfolio-maps) [Sector portfolio **Andreessen Horowitz's AI portfolio** 259 startups · $426B](https://millionrounds.com/portfolio-maps/andreessen-horowitz-ai-portfolio)[Sector portfolio **Andreessen Horowitz's Fintech portfolio** 90 startups · $24B](https://millionrounds.com/portfolio-maps/andreessen-horowitz-fintech-portfolio)[Sector portfolio **Andreessen Horowitz's Web3 & Crypto portfolio** 63 startups · $7.9B](https://millionrounds.com/portfolio-maps/andreessen-horowitz-web3-crypto-portfolio)[Sector portfolio **Andreessen Horowitz's IT Services portfolio** 44 startups · $1.4B](https://millionrounds.com/portfolio-maps/andreessen-horowitz-it-services-portfolio)[Sector portfolio **Andreessen Horowitz's Big Data & Analytics portfolio** 42 startups · $3.1B](https://millionrounds.com/portfolio-maps/andreessen-horowitz-big-data-analytics-portfolio)[Sector portfolio **Andreessen Horowitz's Biotech portfolio** 36 startups · $6.3B](https://millionrounds.com/portfolio-maps/andreessen-horowitz-biotech-portfolio) ## Raising from investors like Andreessen Horowitz? 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