Sergey Bunas is a computer science dropout who previously worked as a Senior Software Engineer at Deel. He built Suggesty, a search product launched in 2022, and Stage, a design tool that reached 10K users before joining his current venture.
Intro paths
YC
Sergey went through Y Combinator (Winter 2026) — any YC alum in your network can reach them through the YC community.
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In turn, Sergey can intro founders to 21st's investors below.
21st's investors · 1
Co-founders
Serafim Korablev· CEO / co-founder