Last updated 2026-06-18
- Raised $80M funding round led by Sequoia Capital, Sep 2025
Total raised
$80.0M
Last: 2025-09
Stage
Series A
Founded
2023
Headcount
31
HQ
Israel
Sector
Cyber Security
About
Irregular is the first frontier security lab with the mission of protecting the world in the time of increasingly capable and sophisticated AI systems. The company builds next-generation defenses through high-fidelity research platforms that simulate and monitor real-world AI security scenarios.
As AI systems become more powerful, Irregular focuses on staying ahead of emerging threats and vulnerabilities, ensuring these transformative technologies can be deployed safely and securely.
Funding history · 1 round · $80.0M total
2025-09
Q&A
- What is Irregular's primary mission?
- Irregular's primary mission is to protect the world from increasingly capable and sophisticated AI systems by building next-generation defenses through high-fidelity research platforms that simulate and monitor real-world AI security scenarios.
- When was Irregular founded?
- Irregular was founded in November 2023.
- What is Irregular's current employee count?
- Irregular has an employee count in the 11-50 range.
- What is the total amount of funding Irregular has raised to date?
- Irregular has raised a total of $80,000,000 USD.
- When did Irregular complete its last funding round and who were the lead investors?
- Irregular completed a funding round in September 2025, with Sequoia Capital and Redpoint Ventures as lead investors.
- Who are the co-founders of Irregular?
- The co-founders of Irregular are Dan Lahav, who serves as Co-founder & CEO, and Omer Nevo, who serves as Co-founder & CTO.
- What is Irregular's primary sector?
- Irregular's primary sector is Cyber Security.
- What technologies does Irregular focus on?
- Irregular focuses on Artificial Intelligence technologies.
Team · 2
Sectors & technology
Primary sector
Cyber Security
Sub-sectors
Cyber SecurityGRC & Vulnerability
Technologies
Artificial Intelligence
Target customers
Enterprise & Professional ServicesEnterprises
Business model
B2B
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)
External links
| Website | irregular.com/ |
|---|---|
| linkedin.com/company/101418756 | |
| X / Twitter | irregular |
Identifiers & details
| Former names | Pattern Labs |
|---|---|
| Founded | 2023-11 |
| Employees (exact) | 31 |
Radar intelligence
Open jobs — ashby
| Total open | 9 |
|---|---|
| Remote | 0 |
| Title | Location | Department |
|---|---|---|
| Research Engineer | ||
| Senior Full-Stack Engineer | ||
| Security Engineer | ||
| Senior DevOps Engineer | ||
| Senior Software Engineer | ||
| The Role You Are Perfect For | ||
| Cyber Researcher | ||
| AI Researcher | ||
| Technical Policy Researcher |
Patents
| EPO | 61 |
|---|
Publications (Crossref)
| Works | 10 |
|---|
Web history (Wayback)
| Domain | irregular.com |
|---|
Certificate / subdomain footprint
| Subdomains | 13 |
|---|