Portfolio map · VC firm
Guillermo Rauch portfolio map
49 startups Guillermo Rauch has backed in rounds we track, since 2021, grouped by their main sector. Together they have raised $3.2B. The biggest sector is AI, with 36 companies.
Funding by segment
- AI$3.0B36
- Developer Tools$77M6
- IT Services$78M4
- Software$90M3
Where they are based
- United States39$3.0B
- United Kingdom4$43M
- Poland2$88M
- Canada2$4.0M
- Sweden1$17M
- Germany1$7.0M
United States
United Kingdom
Poland
Canada
Sweden
GermanyFounded
6 without a founding year on record.
Total raised
- Under $1M0
- $1M to $10M16
- $10M to $50M22
- $50M to $250M8
- $250M to $1B3
- $1B and over0
Each dot is a startup: the year it was founded across, the total it has raised up (each line is ten times the one below). Pick a segment to pick it out.
42 of 49 startups shown; the rest have no founding year or amount on record.
- 1 to 2
- 3 to 7
- 8 to 24
- 25 to 99
- 100 and more
- United States39
- United Kingdom4
- Poland2
- Canada2
- Sweden1
- Germany1
Startups by country, 6 countries in all.
Segment by segment
AI
36 startups · $3.0B raised
TabConnecting merchants, consumers, and banks through Smart Receipts.United States$678M
SimileSimile is the simulation company, built for leading enterprises.United States$600M
OdysseyOdyssey Media Group, Inc.United States$464M
GranolaGranola is a SAAS company that offers AI driven note-taking services.United States$168M
LiveKitLiveKit offers open source frameworks and a cloud platform for building voice, video, and physical AI agents.United States$145M
Dash0Dash0 is a private observability software company founded in 2023 and based in New York, NY.United States$145M
DeepInfraDeepInfra is an AI inference cloud company based in Palo Alto, founded in September 2022.United States$125M
SubstrateSubstrate is a semiconductor equipment manufacturer and foundry developer based in San Francisco, California.United States$109M
Developer Tools
6 startups · $77M raised
PrismaPrisma is a full-service marketing solutions partner based in Phoenix, Arizona, with additional offices in Nashville, Tucson, AustUnited States$40M
ResendResend is a developer-first email infrastructure platform founded in 2023, evolving from an open-source project started in 2022.United States$18M
Saleor CommerceSaleor Commerce is an enterprise open-source, headless ecommerce platform tailored for engineering-led teams.Poland$8.0M
GrafbaseGrafbase is an edge-native GraphQL platform that integrates multiple data sources into a single, high-performance API.United States$5.0M
RowyBuild your product backend as easy as using spreadsheets.United States$3.0M
FrigadeFrigade is an AI-powered product adoption platform based in San Francisco, California.United States$3.0M
IT Services
4 startups · $78M raised
BrowserbaseBrowserbase is a cloud platform based in San Francisco that specializes in headless browser automation.United States$40M
Moonlake AIMoonlake AI is an artificial intelligence research lab based in San Francisco, founded in 2025.United States$28M
Polar SignalsPolar Signals is a profiling platform designed to measure and understand performance over time.United States$6.8M
BuildShipBuildShip is an AI-powered, low-code visual backend builder that allows developers and technical teams to quickly create APIs, schUnited States$3.0M
Software
3 startups · $90M raised
SanitySanity is a developer-first, headless content management system (CMS) that provides a flexible backend for managing and deliveringUnited States$85M
MakeswiftMakeswift is a visual website builder tailored for marketers and developers.United States$3.0M
SpacedriveAn open source, cross-platform file explorer, powered by a virtual distributed filesystem.Canada$2.0M
How this map is made. Every startup here has raised money in a round we track that names Guillermo Rauch as an investor, the first in 2021. Each sits under its main sector, read from its rounds, and each sector shows its best-funded first; sectors with fewer than three companies are left off. Rebuilt nightly; updated 15 November 2026.
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