# Guillermo Rauch: portfolio, investments and team

> Guillermo Rauch is a vc firm. 75 investments on record, 14 in the last 12 months, latest Oct 2026. Portfolio, stages, co-investors and team.

Source: https://millionrounds.com/fund/guillermo-rauch (Millionrounds; every figure on the page links to its filing or article)

[Investor](https://millionrounds.com/investors)

# Guillermo Rauch

Last cheque observed Oct 2026; 75 cheques on record.

Email

Deploying now VC firm

Seed Series A Series B Artificial Intelligence Software

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Deploying now

**50%** of best year **14** **cheques in 12 months**, 75 on record

Since the last cheque **11** days **00** hrs **00** min **00** sec

Median round **$10M** Rounds led **0 of 75** Sole investor **1 rounds** Mostly in **United States, 82%**

Pitch Guillermo Rauch

## Guillermo Rauch highlights

- 01 14 cheques in the last 12 months
- 02 Mostly Seed and Series A: 72% of its rounds
- 03 Sole investor in 1 rounds, median $6.0M

## What they do

- **Type:** VC firm (from a list, unverified)
- **Cheque size:** Not stated
- **Sectors:** Artificial Intelligence Software
- **Cold pitches:** Not stated

## The record

Every round we can evidence, newest first **75 appearances**

- **2026** 13 rounds
- **Oct** **[Rebill](https://millionrounds.com/company/rebill)** Pre-seed · AR · LatamList **$5.4M** With 6 others
- **Oct** **[Meticulous](https://millionrounds.com/company/meticulous)** Series A · US · Pulse 2.0 **$15M** With 12 others
- **Sept** **[TesterArmy](https://millionrounds.com/company/testerarmy)** Pre-seed · US · The Recursive **$1.2M** With 9 others
- **Jun** **[Pocket](https://millionrounds.com/company/pocket)** US · TechCrunch **$11M** With 4 others
- **Jun** **[Odyssey](https://millionrounds.com/company/odyssey)** Series B · US · Crunchbase News **$310M** With 11 others
- **May** **[Viktor](https://millionrounds.com/company/viktor)** Series A · PL · Ventureburn **$75M** With 10 others
- **May** **[Tonada](https://millionrounds.com/company/tonada)** Seed · SE **$3.0M** With 3 others
- **May** **[Roomix](https://millionrounds.com/company/roomix)** Pre-seed · GB **$500K** With 1 other
- **Apr** **[Shorta](https://millionrounds.com/company/shorta)** Pre-seed · US **$6.0M** Sole investor
- **Feb** **[Simile](https://millionrounds.com/company/simile)** Series A · US · TechCrunch **$100M** With 7 others
- **Jan** **[Outtake](https://millionrounds.com/company/outtake)** Series B · US · TechCrunch **$40M** With 11 others
- **Jan** **[FLORA](https://millionrounds.com/company/flora)** Series A · US · TechCrunch **$42M** With 23 others
- **Jan** **[LiveKit](https://millionrounds.com/company/livekit)** Growth · US · TechCrunch **$100M** With 6 others
- **2025** 26 rounds
- **Nov** **[Luminal](https://millionrounds.com/company/luminal)** Seed · US · TechCrunch **$5.3M** With 7 others
- **Oct** **[Natural](https://millionrounds.com/company/natural)** Seed · US **$9.8M** With 3 others
- **Oct** **[Moonlake AI](https://millionrounds.com/company/moonlake-ai)** Seed · US **$28M** With 4 others
- **Oct** **[MeritFirst](https://millionrounds.com/company/meritfirst)** Seed · US **$6.0M** With 2 others
- **Oct** **[Ravenna](https://millionrounds.com/company/ravenna)** Grant · US **$1.0M** With 3 others
- **Oct** **[Dash0](https://millionrounds.com/company/dash0)** Series A · US **$35M** With 2 others
- **Sept** **[The Interaction Company of California](https://millionrounds.com/company/the-interaction-company-of-california)** Seed · US **$15M** With 3 others
- **Sept** **[Inkeep](https://millionrounds.com/company/inkeep)** Seed · US **$13M** With 3 others
- **Jul** **[PlayerZero](https://millionrounds.com/company/playerzero)** Series A · US · TechCrunch **$15M** With 1 other
- **Jul** **[Julius AI](https://millionrounds.com/company/julius-ai)** Seed · TechCrunch **$10M** With 9 others
- **Jun** **[Extend](https://millionrounds.com/company/extend)** Series A · US · AlleyWatch **$17M** With 4 others
- **Jun** **[Fleet Device Management](https://millionrounds.com/company/fleet-device-management)** Series B · US **$27M** With 5 others
- **Jun** **[Polar](https://millionrounds.com/company/polar)** Seed · SE **$10M** With 1 other
- **May** **[Granola](https://millionrounds.com/company/granola)** Series B · US · TechCrunch **$43M** With 9 others
- **May** **[Sanity](https://millionrounds.com/company/sanity)** Series C · US **$85M** With 3 others
- **May** **[General Counsel AI](https://millionrounds.com/company/general-counsel-ai)** Series A · US **$10M** With 3 others
- **Apr** **[tldraw](https://millionrounds.com/company/tldraw)** Series A · GB **$10M** With 2 others
- **Apr** **[Browserbase](https://millionrounds.com/company/browserbase)** Series B · US **$40M** With 2 others
- **Apr** **[LiveKit](https://millionrounds.com/company/livekit)** Series B · US **$45M** With 2 others
- **Apr** **[Ravenna](https://millionrounds.com/company/ravenna)** Seed · US **$15M** With 2 others
- **Apr** **[Deep Infra](https://millionrounds.com/company/deepinfra)** Series A · US **$18M** With 2 others
- **Mar** **[Yutori](https://millionrounds.com/company/yutori)** Seed · US · TechStartups **$15M** With 10 others
- **Mar** **[Rerun](https://millionrounds.com/company/rerun)** Seed · SE · TechCrunch **$17M** With 4 others
- **Feb** **[Flashnet](https://millionrounds.com/company/flashnet)** Seed · US **$4.5M** With 4 others
- **Feb** **[ResearchHub](https://millionrounds.com/company/researchhub)** Venture · US **$2.0M** With 1 other
- **Jan** **[Applied Labs AI](https://millionrounds.com/company/applied-labs-ai)** Seed · US **$4.2M** With 2 others
- **2024** 16 rounds
- **Dec** **[Ethyca](https://millionrounds.com/company/ethyca)** Series A · US · AlleyWatch **$10M** With 6 others

An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.

## The cheque

Seed Series A Series B

Median round joined **$10M** the round, not its cheque Alone, median **$6.0M**

Led 0 of 75 rounds **0%**

- **Sole investor:** 1 rounds
- **Last cheque:** Oct 2026

Rounds by stage said on their site

- Seed *33*
- Series A *19*
- Series B *10*
- Pre-seed *6*
- Venture *3*
- Growth *1*

Cheques by month Led Joined

Nov 2023 Oct 2026

Often in the room with

- [Y Combinator](https://millionrounds.com/fund/y-combinator) 16
- [Abstract Ventures](https://millionrounds.com/fund/abstract) 6
- [Accel](https://millionrounds.com/fund/accel) 5
- [CRV](https://millionrounds.com/fund/crv) 5
- [Elad Gil](https://millionrounds.com/fund/elad-gil) 4
- [Index Ventures](https://millionrounds.com/fund/index-ventures) 4

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## Who they invest alongside

The investors most often in the same rounds as Guillermo Rauch. A count of rooms they were both in, not a relationship either has claimed.

[**Y Combinator** Accelerator **16** rounds together](https://millionrounds.com/fund/y-combinator)[**Abstract Ventures** VC firm **6** rounds together](https://millionrounds.com/fund/abstract)[**Accel** VC firm **5** rounds together](https://millionrounds.com/fund/accel)[**CRV** VC firm **5** rounds together](https://millionrounds.com/fund/crv)[**Elad Gil** VC firm **4** rounds together](https://millionrounds.com/fund/elad-gil)[**Index Ventures** VC firm **4** rounds together](https://millionrounds.com/fund/index-ventures)[**Jeff Dean** Angel **4** rounds together](https://millionrounds.com/fund/jeff-dean)[**Soma Capital** VC firm **4** rounds together](https://millionrounds.com/fund/soma-capital)[**8VC** VC firm **3** rounds together](https://millionrounds.com/fund/8vc)[**Amplify Partners** VC firm **3** rounds together](https://millionrounds.com/fund/amplify-partners)[**Andreessen Horowitz** VC firm **3** rounds together](https://millionrounds.com/fund/andreessen-horowitz)[**Balaji Srinivasan** VC firm **3** rounds together](https://millionrounds.com/fund/balaji-srinivasan)

## Recently backed

The latest companies Guillermo Rauch put money into.

[**Meticulous** $15M · Oct 2026](https://millionrounds.com/company/meticulous)[**Pocket** $11M · Jun 2026](https://millionrounds.com/company/pocket)[**Odyssey** $310M · Jun 2026](https://millionrounds.com/company/odyssey)[**Tonada** $3.0M · May 2026](https://millionrounds.com/company/tonada)[**Roomix** $500K · May 2026](https://millionrounds.com/company/roomix)[**Shorta** $6.0M · Apr 2026](https://millionrounds.com/company/shorta)

## On podcasts

6 episodes naming Guillermo Rauch in the title, and 3 more that mention it.

- [Sourcery](https://millionrounds.com/podcasts/sourcery) 16 Oct 2026 · 1h 29m Vercel CEO Guillermo Rauch on Building the Internet for Agents Mentions [Guillermo Rauch](https://millionrounds.com/fund/guillermo-rauch) Apple PodcastsShow page
- [TBPN](https://millionrounds.com/podcasts/tbpn) 27 Oct 2025 · 3h 6m Suno Sparks Music Rights Firestorm, Travis Kelce’s Six Flags Play | Philip Johnston, Justin Murphy, Darren Rovell, Guillermo Rauch, Brendan Foody With [Darren Rovell](https://millionrounds.com/person/darren-rovell)[Philip Johnston](https://millionrounds.com/person/philip-johnston)[Travis Kelce](https://millionrounds.com/person/travis-kelce) Mentions [Brendan Foody](https://millionrounds.com/fund/brendan-foody)[Guillermo Rauch](https://millionrounds.com/fund/guillermo-rauch) Apple PodcastsShow page
- [Term Sheet](https://millionrounds.com/podcasts/term-sheet) 20 Aug 2025 · 33 min Vibe Coding, Tech Jobs, & Democratizing the Web with Vercel’s Guillermo Rauch | Fortune Term Sheet Mentions [Guillermo Rauch](https://millionrounds.com/fund/guillermo-rauch) Apple Podcasts
- [Uncapped](https://millionrounds.com/podcasts/uncapped) 6 Aug 2025 · 1h 1m Uncapped #20 | Guillermo Rauch from Vercel Mentions [Guillermo Rauch](https://millionrounds.com/fund/guillermo-rauch) Apple PodcastsShow page
- [Training Data](https://millionrounds.com/podcasts/training-data) 5 Aug 2025 · 1h 1m Vercel CEO Guillermo Rauch: Building the Generative Web with AI Mentions [Guillermo Rauch](https://millionrounds.com/fund/guillermo-rauch) Apple Podcasts
- [TBPN](https://millionrounds.com/podcasts/tbpn) 24 Mar 2025 · 3h 19m Saratoga Water, Amjad Masad, Guillermo Rauch, Lulu Cheng Meservey, Kian Sadeghi, Vercel and Replit With [Lulu Cheng](https://millionrounds.com/person/lulu-cheng) Mentions [Amjad Masad](https://millionrounds.com/fund/amjad-masad)[Guillermo Rauch](https://millionrounds.com/fund/guillermo-rauch) Apple PodcastsShow page

### Mentioned in

- [In Depth](https://millionrounds.com/podcasts/in-depth) 5 Feb 2026 · 1h 16m Executive Function: Building systems that can make decisions without you | Jeanne DeWitt Grosser (COO, Vercel) Apple Podcasts
- [Sourcery](https://millionrounds.com/podcasts/sourcery) 17 Jun 2025 · 54 min How Browserbase Raised $67.5M to Power AI Agents & Vibe Coders Apple PodcastsShow page
- [The Peel](https://millionrounds.com/podcasts/the-peel) 25 Apr 2024 · 1h 37m Giving an AI a Computer with Rahul Sonwalkar, Founder and CEO of Julius AI Apple PodcastsShow page

## Quick answers about Guillermo Rauch

### What does Guillermo Rauch invest in?

Guillermo Rauch invests most often at Seed and Series A (72% of the rounds on record), in sectors such as Artificial Intelligence and Software.

### How active is Guillermo Rauch?

75 investments on record, 14 of them in the last 12 months. The most recent was in Oct 2026.

### What has Guillermo Rauch invested in recently?

Its most recent investments on record: Rebill (Pre-seed, Oct 2026), Meticulous (Series A, Oct 2026) and TesterArmy (Pre-seed, Sept 2026).

### How big are Guillermo Rauch's cheques?

The median round it joins is $10M.

### Does Guillermo Rauch lead rounds?

Rarely, if at all: none of its 75 investments on record names it as the lead.

### Where does Guillermo Rauch invest?

Most of the companies it backs are in the United States (82%), Sweden (8%) and the United Kingdom (5%).

### Is Guillermo Rauch investing now?

Yes: it is actively investing, with 14 investments in the last 12 months.

### Who does Guillermo Rauch invest alongside?

Most often Y Combinator (16 rounds together), Abstract Ventures (6 rounds together) and Accel (5 rounds together).

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