IVAN ZHANG

Founder at Pinnacle

Updated: Apr 2, 2026 ·

Recent News & Mentions

Aug 1, 2025FundingCohere Valuation 2025-08-01 Aug 1, 2025FundingCohere - Series D Sep 19, 2024Product LaunchPinnacle📱- RCS (Next-Gen SMS) API for developers Sep 1, 2024FundingPinnacle - Seed

May 1, 2023FundingCohere - Series C

Feb 1, 2022FundingCohere - Series B

Sep 1, 2021FundingCohere - Series A

Mar 1, 2021FundingCohere - Seed

Experience

FounderFounderCurrent

Pinnacle

Present - Present

Co-FounderFounderCurrent

Cohere

Present - Present

Frequently Asked Questions

Who is Ivan Zhang?

Ivan Zhang is Founder at Pinnacle.

What companies has Ivan Zhang founded?

Ivan Zhang co-founded Pinnacle and has also been involved with Cohere.

About

Ivan is the cofounder and CTO of Pinnacle.

He studied Computer Science and Statistics at Harvard College and previously worked as a software engineer at Amazon where he built internal tools. Most recently, he was a software engineer at General Catalyst’s Customer Value Fund where he built an open-source data library with over 25,000 downloads.