Feed/Investors/Guillermo Rauch

Guillermo Rauch

The rounds this investor is named on, who it invests beside, and where it shows up.

Named on 3 rounds in the feed.

Rounds from 2025-06-19 to 2026-09-15

ROUNDS

joined, none as lead

ROUND SIZES · USD

$21.1M

2 of 3 rounds state an amount

LATEST ROUND

Pre-seed · $1.1M · 2026-09-15

CO-INVESTORS

named beside it

Rounds

[ 3 ]

The rounds this investor is named on, who it invests beside, and where it shows up.

Guillermo Rauch: 3 rounds · Fireround

Company	Round	Amount	Announced	Role
TesterArmy AI-powered software testing agents	Pre-seed Published on thinner evidence, 2 sources	$1.1M	2026-09-15	[ PART ]
Simile Creator of synthetic users for consumer research	Unknown Published on thinner evidence, 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it.	n/a	2026-02-12	[ PART ]
Profound A company that helps brands track how they appear inside ChatGPT and Gemini answers	Series A Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it.	$20M	2025-06-19	[ PART ]