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E2B

E2B Email Formats

Technology, Information and Internet • Flag of USSan Francisco, California, United States • 11-20 Employees

E2B Email Formats

E2B uses 2 email formats. The most common is {first initial} (e.g., j@e2b.dev), used 87.5% of the time.

FormatExamplePercentage
{first initial}
j@e2b.dev
87.5%
{first name}
john@e2b.dev
12.5%

Key Contacts at E2B

Flag of US

Vasek Mlejnsky

Co-Founder & Ceo

Flag of US

Tomas Valenta

Co-Founder & Cto

Flag of US

Ian Burton

Director Of Studies

Company overview

HeadquartersSan Francisco, California, United States
Website
e2b.dev
Founded2023
Employees11-20
Socials

About E2B

Code interpreting for your AI apps | Safely run AI-generated code in E2B sandbox

Employees by Management Level

Total employees: 11-20

Seniority

Employees

Entry
C-Suite
Founder/Owner

Employees by Department

E2B has 14 employees across 7 departments.

Departments

Number of employees

Funding Data

Explore E2B's funding history, including investment rounds, total capital raised, and key backers.

Funding Date
Round
Amount
Link to Article
2023-10-062$2,500,000
2024-11-183$11,500,000
2025-08-284$21,000,000

Funding Insights

$35,000,000

Total funding amount

$21,000,000

Most recent funding amount

3

Number of funding rounds

E2B Tech Stack

Discover the technologies and tools that power E2B's digital infrastructure, from frameworks to analytics platforms.

Tailwind CSS

Tailwind CSS

UI frameworks

Koala

Koala

Analytics

Algolia

Algolia

Search engines

shadcn/ui

shadcn/ui

UI frameworks

jQuery

jQuery

JavaScript libraries

Radix UI

Radix UI

UI frameworks

HSTS

HSTS

Security

Webflow

Webflow

Page builders

Google Analytics

Google Analytics

Analytics

PostHog

PostHog

Analytics

Google Hosted Libraries

Google Hosted Libraries

CDN

Next.js

Next.js

JavaScript frameworks

Frequently asked questions

E2B is located in San Francisco, California, US.
E2B was founded in 2023, making it 3 years old. The company has established itself as a significant player in its industry over this time.
E2B has approximately 11-20 employees. The company continues to grow its workforce to support its business operations and expansion.
E2B has raised a total of $35,000,000 across 3 funding rounds. This investment has helped the company grow and expand its operations.

4.8

40,000 users

top 50
high performer
most used
tier 1 accuracy

Build leads list with verified emails & mobiles