# Benchmark's AI Investments: 33 Startups in Its Portfolio (2026)

> The 33 AI startups Benchmark has backed, by stage: $14B raised between them. From the rounds we track; updated nightly.

Source: https://millionrounds.com/portfolio-maps/benchmark-ai-portfolio (Millionrounds; every figure on the page links to its filing or article)

## Series C and later

10

- [Cognition](https://millionrounds.com/company/cognition)
- [Cerebras Systems](https://millionrounds.com/company/cerebras-systems)
- [Sierra](https://millionrounds.com/company/sierra)
- [Legora](https://millionrounds.com/company/legora)
- [Instinct](https://millionrounds.com/company/instinct)
- [Mercor](https://millionrounds.com/company/mercor)
- [LangChain](https://millionrounds.com/company/langchain)
- [Exa](https://millionrounds.com/company/exa)
- [Digits](https://millionrounds.com/company/digits)
- [Carrier IQ](https://millionrounds.com/company/carrier-iq)

## Series A

8

- [Deep Cogito](https://millionrounds.com/company/deep-cogito)
- [*MA* Manus AI](https://millionrounds.com/company/manus-ai)
- [Greptile](https://millionrounds.com/company/greptile)
- [Sema4.ai](https://millionrounds.com/company/sema4-ai)
- [Summation](https://millionrounds.com/company/summation)
- [Mem0](https://millionrounds.com/company/mem0)
- [New Lantern](https://millionrounds.com/company/new-lantern)
- [Machinify](https://millionrounds.com/company/machinify)

## Series B

7

- [Reducto](https://millionrounds.com/company/reducto)
- [Monaco](https://millionrounds.com/company/monaco)
- [Gumloop](https://millionrounds.com/company/gumloop)
- [Ollama](https://millionrounds.com/company/ollama)
- [Doctronic](https://millionrounds.com/company/doctronic)
- [11x](https://millionrounds.com/company/11x)
- [Quilter](https://millionrounds.com/company/quilter)

## Stage not reported

5

- [Decart](https://millionrounds.com/company/decart)
- [DeepL](https://millionrounds.com/company/deepl)
- [webAI](https://millionrounds.com/company/webai)
- [Marquee](https://millionrounds.com/company/marquee)
- [Ingen.io](https://millionrounds.com/company/ingen-io)

## Pre-seed and seed

3

- [Decade](https://millionrounds.com/company/decade)
- [*H* Highlight](https://millionrounds.com/company/highlight)
- [Eigen](https://millionrounds.com/company/eigen)

## Segment by segment

### Series C and later

10 startups · $12B raised

- [**Cognition**](https://millionrounds.com/company/cognition) Cognition, based in San Francisco, is an artificial intelligence company focused on enhancing software development. United States $3.0B
- [**Cerebras Systems**](https://millionrounds.com/company/cerebras-systems) Cerebras Systems develops computing chips with the sole purpose of accelerating AI. United States $3.0B
- [**Sierra**](https://millionrounds.com/company/sierra) Sierra is an American enterprise artificial intelligence company based in San Francisco, California, founded in 2023. United States $1.5B
- [**Legora**](https://millionrounds.com/company/legora) Legora is a legal technology company based in Stockholm, founded in 2023. Sweden $1.3B
- [**Instinct**](https://millionrounds.com/company/instinct) Instinct® is a rapidly growing, family-owned marketer and manufacturer of science-based 100% natural pet food for dogs and cats. United States $1.3B
- [**Mercor**](https://millionrounds.com/company/mercor) Mercor is an AI data company founded in January 2023, specializing in connecting domain experts with AI labs and enterprises. United States $1.2B
- [**LangChain**](https://millionrounds.com/company/langchain) LangChain is an artificial intelligence company based in San Francisco, founded in 2022 by Harrison Chase and Ankush Gola. United States $425M
- [**Exa**](https://millionrounds.com/company/exa) Exa is an applied AI research lab based in San Francisco, founded in 2021. United States $170M

### Series A

8 startups · $300M raised

- [**Deep Cogito**](https://millionrounds.com/company/deep-cogito) Deep Cogito is an AI research startup based in San Francisco, founded in June 2024 by former Google and DeepMind engineers Drishan United States $96M
- [*MA* **Manus AI**](https://millionrounds.com/company/manus-ai) China $75M
- [**Greptile**](https://millionrounds.com/company/greptile) Greptile is a San Francisco-based AI company that specializes in enhancing software development through its AI code review agent a United States $34M
- [**Sema4.ai**](https://millionrounds.com/company/sema4-ai) Sema4.ai is an enterprise artificial intelligence startup founded in 2024 and based in Atlanta, Georgia, with operations in San Francisco. United States $25M
- [**Summation**](https://millionrounds.com/company/summation) Summation is an AI-native enterprise platform based in Bellevue, WA. United States $21M
- [**Mem0**](https://millionrounds.com/company/mem0) Mem0 is a San Francisco-based AI infrastructure company founded in 2023. United States $20M
- [**New Lantern**](https://millionrounds.com/company/new-lantern) New Lantern is an innovative company that has developed a complete radiology platform designed to replace traditional PACS software. United States $19M
- [**Machinify**](https://millionrounds.com/company/machinify) Machinify is an AI-powered healthcare intelligence company that specializes in payment integrity solutions. United States $10M

### Series B

7 startups · $447M raised

- [**Reducto**](https://millionrounds.com/company/reducto) Reducto is the complete agentic document platform for leading AI teams needing performance at enterprise scale. United States $100M
- [**Monaco**](https://millionrounds.com/company/monaco) Monaco Enterprises, Inc. United States $75M
- [**Gumloop**](https://millionrounds.com/company/gumloop) Gumloop is a no-code AI automation platform founded in April 2023, originally named AgentHub. Canada $67M
- [**Ollama**](https://millionrounds.com/company/ollama) Get up and running with large language models. United States $65M
- [**Doctronic**](https://millionrounds.com/company/doctronic) Doctronic is a New York City-based AI healthcare company that offers a unique AI-native doctor platform, providing personalized me United States $65M
- [**11x**](https://millionrounds.com/company/11x) 11x is an AI and automation company that specializes in creating autonomous digital workers to streamline Go-to-Market (GTM) workf United States $50M
- [**Quilter**](https://millionrounds.com/company/quilter) Quilter is a physics-driven AI company that specializes in automating printed circuit board (PCB) design. United States $25M

### Stage not reported

5 startups · $769M raised

- [**Decart**](https://millionrounds.com/company/decart) Decart AI Lab is an innovative artificial intelligence research laboratory and technology company founded in 2023, headquartered i United States $432M
- [**DeepL**](https://millionrounds.com/company/deepl) DeepL is a deep-learning company that engages in translating texts and full document files. Germany $300M
- [**webAI**](https://millionrounds.com/company/webai) webAI is a privately held enterprise AI platform founded in 2019, based in Austin, Texas, with a secondary location in Grand Rapid United States $30M
- [**Marquee**](https://millionrounds.com/company/marquee) Marquee houses a flexible publishing platform that provides entertainers with an authoring tool to craft content for their audience. United States $6.7M
- [**Ingen.io**](https://millionrounds.com/company/ingen-io) Ingen.io creates context and surfaces named entities (people, companies, products, etc.) that are not explicitly mentioned but are Slovakia $415K

### Pre-seed and seed

3 startups · $151M raised

- [**Decade**](https://millionrounds.com/company/decade) Frontier Technologies, Inc. Brazil $85M
- [*H* **Highlight**](https://millionrounds.com/company/highlight) United States $51M
- [**Eigen**](https://millionrounds.com/company/eigen) United States $15M

**How this map is made.** Every startup here works in AI and has raised money in a round we track that names Benchmark 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 **Benchmark's IT Services portfolio** 20 startups · $1.7B](https://millionrounds.com/portfolio-maps/benchmark-it-services-portfolio)[Sector portfolio **Benchmark's Internet portfolio** 19 startups · $1.2B](https://millionrounds.com/portfolio-maps/benchmark-internet-portfolio)[Sector portfolio **Benchmark's Software portfolio** 18 startups · $1.5B](https://millionrounds.com/portfolio-maps/benchmark-software-portfolio)[Sector portfolio **Benchmark's Fintech portfolio** 14 startups · $1.6B](https://millionrounds.com/portfolio-maps/benchmark-fintech-portfolio)[Sector portfolio **Benchmark's Gaming portfolio** 11 startups · $280M](https://millionrounds.com/portfolio-maps/benchmark-gaming-portfolio)[Co-investors **Who invests with Benchmark** 303 co-investors](https://millionrounds.com/portfolio-maps/benchmark-co-investors)

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