Jonathan Oh

Husband, father, and entrepreneur in Los Angeles. For the past decade, I’ve built and scaled startups both bootstrapped and venture-backed — and some were acquired along the way.

Currently exploring what's next—mostly in Claude Code and Codex. I was COO at Staxiom, building AI-powered tax software for startups; I now advise on product and ops. Before that, I led product and sales operations at IngredientAI. I co-founded Kumo (acquired 2025) and SellerBench, SaaS for Amazon sellers (acquired 2021).

I love startups, product, ops that scale, AI, and dad jokes. Always glad to chat.

Find me on Twitter and LinkedIn.