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HOME/PEOPLE/RUBÉN DOMÍNGUEZ IBAR
// PERSON

Rubén Domínguez Ibar

ROLE AUTHOR/OPERATORAT ANTHROPICMENTIONS 1LAST SEEN SEPTEMBER 22, 2026
// BIO

Rubén Domínguez Ibar is an angel investor, writer, and founder of The VC Corner, a Substack newsletter with over 110,000 subscribers covering venture capital insights and startup fundraising strategies. He serves as a scout for Andreessen Horowitz's a16z Speedrun accelerator program, investing in pre-seed startups globally, and his portfolio includes companies such as Replit, HappyRobot, and Artisan. He is also co-founder of the Compound Podcast and co-writes The Founders Corner newsletter with Chris Tottman.

// RECENT MENTIONS
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1 SIGNAL
01
mention·The VC Corner·SEPTEMBER 22, 2026

“For fundraising, that result matters more than any leaderboard, because a raise is research, modeling, and memos, and one fake TAM figure ends a partner meeting.”

AI-extracted from podcast / newsletter / paper summaries. May contain errors.

Rubén Domínguez Ibar — 1 mention on Teahose