JustRaised: Funded Startup Founders Databasejustraised

Vasek Mlejnsky

Founder & CEO · E2B · San Francisco, California, United States

Technology, Information and Internet · Series A · Founded 2023

Latest raise
$21M
Date raised
July 28, 2025
Round
Series A

About Vasek Mlejnsky

E2B Gives AI Agents Secure Computers with Real-World Tools. E2B is Used by 94% of Fortune 100 Companies for Frontier Agentic Workflows.

Who is Vasek Mlejnsky?
Vasek Mlejnsky is listed as Founder & CEO of E2B, a technology, information and internet company founded in 2023 based in San Francisco, California, United States.
How much did E2B raise?
E2B raised $21M in a Series A round on July 28, 2025 (462 days ago). Backed by Insight Partners.

Get newly funded founders every week

A free weekly list of startups that just raised.

Request a custom lead list

Other recently funded founders