Product Reports Resources Pricing Login Book a demo
COMPANY PROFILE

E2B

Explore full profile

Cloud for AI Agents and AI Apps

San Francisco, United StatesFounded 2023Cybersecurity
Valuation $100–250M Last recorded · 2025
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for E2B and the history behind them.

About E2B

E2B (e2b.dev) is a forward-thinking startup operating in the artificial intelligence (AI) and software development market. The company specializes in providing advanced tools and infrastructure for developers building AI applications, particularly those that utilize large language models (LLMs). E2B's primary product is a powerful plugin for ChatGPT, which enhances the capabilities of the official code interpreter by offering access to a full cloud environment. This environment is sandboxed, meaning it is isolated for security purposes, and runs on E2B's proprietary infrastructure.

E2B serves a diverse clientele, including AI developers, tech startups, and companies looking to integrate sophisticated AI solutions into their operations. The market it operates in is rapidly growing, driven by the increasing adoption of AI technologies across various industries. E2B addresses key challenges faced by developers, such as memory management, security, testing, and data privacy, making it easier to build reliable and efficient AI applications.

The business model of E2B revolves around providing subscription-based access to its cloud-based development tools and infrastructure. By offering a robust and secure environment for executing LLM-generated code, E2B ensures that developers can focus on innovation without worrying about the underlying technical complexities. The company generates revenue through these subscriptions, as well as potential enterprise partnerships and custom solutions tailored to specific client needs.

In summary, E2B is positioned as a crucial enabler in the AI development ecosystem, helping developers overcome common hurdles and accelerate the creation of AI-driven applications. Its focus on providing a secure, efficient, and user-friendly development environment sets it apart in the competitive landscape.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2023
Headquarters
San Francisco, United States
Employees
44
Open positions
8
Dealroom signal
93.1/100
Industry
Security
Sub-industry
Cloud & Infrastructure
Sector
Cybersecurity, Developer Tools, Cloud Services, Coding, Core AI, Generative AI, MLops, genAI Operation Layer, Woman Founder, AI Agents
Technology
Artificial Intelligence
Business model
SaaS
Client focus
b2b
Investment activity
1 company, latest Jan 2026
Capital deployed
$22K
Preferred round
GRANT

Funding history

3 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES A✓Equity / VC Jul 2025 $21M $84M Decibel Partners · Sunflower Capital · KAYA VC · Insight Partners ↗
SEED✓Equity / VC Oct 2024 $8.6M $34M Sunflower Capital · Decibel Partners · KAYA VC ↗
Showing the latest 2 of 3 recorded eventsBook a demo for the full funding history →

Growth signals

E2B website traffic

Latest recorded traffic for E2B is 220K monthly website visits, up 10% over the last three months. E2B's team grew 120% over the past year.

Latest monthly visits220K 3-month web change+10% 1-year team growth+120%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Similar companies

Closest operating peers by Dealroom taxonomy

Company identity and context are open; selected comparison metrics preview what is available on the platform.

Showing 8 of the closest matchesCompare every metric →

Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

8 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed5 investors entered at this stage

  • KAYA VC
  • Jakub Jurovych
  • Juraj Masar
  • Decibel Partners
  • Sunflower Capital

Series A1 investor entered at this stage

Other known investors2 additional known investors

  • Matěj Turek
  • Scott Johnston
Team profiled 8 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 3 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
7 countries with
team presence
🇺🇸 United States50%
🇨🇿 Czech Republic32.4%
🇩🇪 Germany5.9%
🇸🇰 Slovakia2.9%
🇪🇸 Spain2.9%
Top 5 of 7 shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about E2B on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

See E2B’s full profile on Dealroom

Request a free trial to see the complete deal history, financials, people graph and growth signals.

Takes under a minute. Already use Dealroom? Log in.