Transmit Security

Transmit Security is a cybersecurity company that specializes in Customer Identity and Access Management (CIAM). Headquartered in Tel Aviv, Israel, and Boston, Massachusetts, it was founded in 2014 by Mickey Boodaei and Rakesh Loonkar. The company focuses on providing innovative solutions that help businesses create secure and seamless digital identity experiences for their customers. The company offers a range of services, including frictionless customer authentication with its app-less biometric authenticator, BindID, and a platform for Identity Orchestration™ that streamlines complex identity workflows. Transmit Security also provides workforce identity management solutions and a cloud-native CIAM platform designed for businesses of all sizes. Its technology is utilized by major enterprises across various sectors, including financial services, healthcare, and retail, enhancing user experience and security while ensuring compliance. Transmit Security has achieved significant milestones, including raising $543 million in a Series A funding round, marking the largest Series A in cybersecurity history. The founders have a strong background in cybersecurity, having previously established successful ventures in the field.

Information Technology & Services Tel Aviv-Yafo, Israel ~285 employees Private · Series A

Work at Transmit Security in HR or recruiting? Claim this page

Employees
285
+2.2% in the 3 months to Sep 2026
Revenue / employee
$351K
Revenue ~$100M
Total funding
$583M
Last round Series A, Jun 2021
12-month attrition
16.3%
Tech: 8.9%
H1B filings, FY2025
1
Sponsors visas
Open jobs
5
Last 30 days

Headcount trend

Transmit Security went from 228 employees in Oct 2024 to 285 in Sep 2026. Apr to Sep 2026: 25 people joined, 11 left.

Org structure

Headcount by department

Engineering118
Other62
Sales36
Operations18
Success13
Finance10
HR10
Product9

H-1B sponsorship

H-1B Sponsorship Limited
H-1B Filings by Department
Engineering3

The department split adds up all the years listed above. FY2025 alone: 1 filings.

Funding

  • Jun 2021 · Series A · $543M · Insight Partners, General Atlantic, Cyberstarts
  • Jan 2017 · Venture · $40M

Peer reviews

Worked with someone at Transmit Security?

Anonymous peer reviews on OffTheRecord

Read or write a review

Hiring now

Similar companies

Transmit Security FAQ

How many employees does Transmit Security have?

Transmit Security has about 285 employees, up 2.2% over the 3 months to Sep 2026.

Does Transmit Security sponsor H1B visas?

Yes. Transmit Security filed 1 H1B (LCA) application in FY2025, according to the latest U.S. Department of Labor disclosures. It was for a Engineering role.

What is Transmit Security's revenue per employee?

Transmit Security makes about $351K in revenue per employee, based on $100M annual revenue and 285 employees.

How much funding has Transmit Security raised?

Transmit Security has raised $583M in total funding; its latest round was Series A in Jun 2021.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.