Seed · AI & Machine Learning · Vilnius, Lithuania · Founded 2023 · 10–15 employees
Sintra builds AI-powered helpers for small businesses to handle marketing, sales, customer support and administrative work. The Lithuanian startup has achieved remarkable growth, reaching $12 million ARR and serving over 40,000 paying customers globally just one year after founding. They raised €14.9 million in seed funding led by Earlybird VC in June 2025 to expand their product and engineering teams. The company's unique approach provides digital employees with distinct personalities that integrate directly with tools like Facebook, Gmail and Google Calendar.