Book a call with Sinan Sari

Sinan Sari is the co-founder and CEO of Horizon Labs. He is a YC alum, software engineer, and former co-founder/CTO of Cuboh, with experience across healthcare infrastructure, marketplaces, SaaS, payments, and AI.

His background includes Turkey’s national healthcare systems, Tasso Health, Oscar Health, Yura Health, Kidsy, and Avocore. At Horizon Labs, Sinan helps founders and engineering leaders pressure-test product scope, technical risk, timelines, and the right delivery model before they commit to a build.

Book a call with Sinan if you want to discuss:
- Building or scoping a healthcare, marketplace, SaaS, AI, or payments product
- Turning a complex idea into a practical MVP
- Deciding what to build now vs. what to defer
- Rescuing or accelerating a stalled software project
- Adding senior engineering capacity through Horizon’s California + Turkey team
- Getting founder-level technical judgment before committing budget