# Mayowa Ajayi

> Mayowa Ajayi is a Partner at Andreessen Horowitz (a16z) on the Capital Network team, focused on consumer, AI apps, and speedrun companies. He brings over 15 years of investment banking experience - most recently as Managing Director at Guggenheim Partners and eight years at Barclays in the Global Technology, Media, and Telecommunications group - to the firm's effort to identify and support the next generation of high-growth startups. Since joining a16z in December 2024, he has become a key figure in the a16z speedrun accelerator program and an educator on startup finance fundamentals, translating Wall Street rigor into founder-friendly insights.

- **Role:** Partner at Andreessen Horowitz (a16z)
- **Organizations:** Andreessen Horowitz, a16z speedrun, Guggenheim Partners, Barclays Investment Bank
- **Nationality:** American
- **Education:** B.A. Political Science, Minor in Economics, Duke University
- **Known for:** Partner at Andreessen Horowitz, one of the world's most prominent venture capital firms, 15+ years in elite investment banking across Barclays and Guggenheim Partners, Managing Director at Guggenheim Partners advising major media and technology companies

## Career timeline

- **2005-2009** — Studied Political Science at Duke University
- **2009-2017** — Joined Barclays Investment Bank, rose to Vice President in Global Technology, Media, and Telecommunications Group over 8 years
- **2017-2024** — Served as Managing Director at Guggenheim Partners, advising media and technology companies on strategic advisory and capital raising
- **2024-12** — Joined Andreessen Horowitz (a16z) as Partner on the Capital Network team
- **2025** — Became key figure in a16z speedrun accelerator, helping 70+ founding teams; held Capital Network Office Hours at NY Tech Week
- **2025** — Launched educational video series explaining cap tables and SAFE notes for first-time founders

## Achievements

- Partner at Andreessen Horowitz, one of the world's most prominent venture capital firms
- 15+ years in elite investment banking across Barclays and Guggenheim Partners
- Managing Director at Guggenheim Partners advising major media and technology companies
- Key contributor to a16z speedrun, which has deployed $180M+ to 150+ startups since 2023
- Created accessible educational content on startup finance fundamentals (cap tables, SAFE notes) reaching early-stage founders
- Part of a16z Capital Network team bridging institutional capital with high-growth startups

## Latest updates

- **2025-05** — Active at NY Tech Week hosting Capital Network Office Hours alongside Kevin Wu
- **2025-04** — Launched educational YouTube series on startup finance covering cap tables and SAFE notes via a16z speedrun
- **2025-03** — Kicked off a16z speedrun Cohort 006 with ~70 founding teams
- **2024-12** — Joined Andreessen Horowitz as Partner on Capital Network team, focused on Consumer, AI Apps, and Speedrun companies

## Links

- Website: https://a16z.com/author/mayowa-ajayi/
- LinkedIn: https://www.linkedin.com/in/mayowa-ajayi-3272b91b
- YouTube: https://www.youtube.com/channel/UCp-aroxb6hOKPQGyGp0c3Dw

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Profile page: https://yespress.io/mayowa-ajayi
Published by YesPress — https://yespress.io
Last updated: 2026-05-09