Who owns Transmit Security?

Transmit Security is a privately held company. It is backed by 9 investors on record, including Insight Partners and General Atlantic.

Where is Transmit Security headquartered?

Transmit Security is headquartered in Boston, United States.

Who founded Transmit Security?

Mickey Boodaei and Rakesh Loonkar are co-founders of Transmit Security, founded in 2014.

What products does Transmit Security sell?

Transmit Security sells Transmit Security.

Transmit Security

IAMBoston, United Statesfounded 2014privatetransmitsecurity.com ↗

Transmit Security is a cybersecurity company specializing in IAM, founded in 2014 and headquartered in Boston, United States. It has raised $583M in equity across 2 priced rounds, employs about 325 people, and is privately held.

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updated Oct 26, 2026

Latest Transmit Security news and company activity

What Transmit Security did, dated — selected moves from the record, one per kind, newest first.

Oct 2026Exec changeCybersecurity unicorn Transmit Security names new CEO
Oct 2026PartnershipGoogle Transforms Gemini Enterprise into Security Hub with Nearly 20 Vendors
Sep 2026PartnershipEliminate Identity Silos with IAM and CIAM Solutions That Secure ...
May 2026Feature launch

Transmit Security Momentum score

39/ 100

Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.

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Transmit Security products

Transmit SecurityIAM platform offering CIAM, passwordless auth, and fraud prevention.Details ↗

Transmit Security funding

Transmit Security has raised $583M in priced equity. Its most recent round was a Series A in June 2021. It has 2 funding rounds on record: Venture Round and Series A. 9 investors are on record, including Insight Partners and General Atlantic.

Equity raised: $583M2 priced rounds
Last round: Series AJun 2021

View the complete funding history

Transmit Security employees and hiring

As of September 2026, Transmit Security has about 325 employees, with 11 open roles.

Employees: 325
30-day change: 0%
Open roles: 11

See hiring trends

Transmit Security competitors

Competitors of Transmit Security include Okta, Descope, and Frontegg. 1 more is in the platform, with overlap scoring.

ranked by CybersecTools comparison demand, 90 days

View all 4 competitors with overlap scores

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The other 440 data points.

Funding historyevery round, every investor named
Headcount growthvelocity, departments, seniority
Open jobs11 live postings, role mix
Tech stackframeworks, clouds, security
Competitorsfull set, overlap scored
Leadershipevery exec, with roles
Customersnamed publicly, with sources
Reviews & newssentiment, coverage, cadence

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Funding, round by round, with the investors
Headcount, hiring and the people
The timeline of what they did, dated
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The other 440 data points.

Funding historyevery round, every investor named
Headcount growthvelocity, departments, seniority
Open jobs11 live postings, role mix
Tech stackframeworks, clouds, security

Similar in IAM

Common questions about Transmit Security.

How much funding has Transmit Security raised?: Transmit Security has raised $583M in priced equity. Its most recent round was a Series A in June 2021. It has 2 funding rounds on record: Venture Round and Series A. 9 investors are on record, including Insight Partners and General Atlantic.
How many people work at Transmit Security?: As of September 2026, Transmit Security has about 325 employees, with 11 open roles.
Who owns Transmit Security?: Transmit Security is a privately held company. It is backed by 9 investors on record, including Insight Partners and General Atlantic.
Where is Transmit Security headquartered?: Transmit Security is headquartered in Boston, United States.
Who founded Transmit Security?: Mickey Boodaei and Rakesh Loonkar are co-founders of Transmit Security, founded in 2014.
Who are Transmit Security's competitors?: Competitors of Transmit Security include Okta, Descope, and Frontegg. 1 more is in the platform, with overlap scoring.
What does Transmit Security do?: Transmit Security is a cybersecurity company specializing in IAM, founded in 2014 and headquartered in Boston, United States.