How much funding has Exostar raised?

Exostar has raised $15M in total. Its most recent round was a Venture Round in October 2015.

How many people work at Exostar?

About 265, up 1% over the last 30 days.

Who are Exostar's competitors?

Passbolt, SpyCloud, and CyberIAM are among the closest in IAM. The full competitive set, with overlap scoring, is in the platform.

Exostar

IAMHerndon, United Statesfounded 2000acquired by Arlington Capital Partners

Exostar is a cybersecurity company specializing in IAM, founded in 2000 and headquartered in Herndon, United States. It has raised $15M in total funding, employs about 265 people, and was acquired by Arlington Capital Partners in 2023.

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updated Aug 22, 2026

The record

What Exostar did, dated.

Aug 2026PartnershipExostar Technology Enables Fujitsu's Trusted Supply Chain Service for Japan's Defense and Critical Infrastructure Sectors
Jul 2026Exec changeExostar Appoints Jeff Ladner as Chief Product Officer
May 2026PartnershipExostar, A-LIGN to Help Defense Contractors With CMMC Accreditation
May 2026Customer winU.S Army Selects Exostar to Participate on NCODE IDIQ Contract

Momentum

22 out of 100.

Momentum blends hiring, funding, traffic and sentiment into one score, recomputed daily. The score is free; the pillars behind it unlock in the platform.

Growthlocked

Marketlocked

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Products

What Exostar sells.

In the platform

The other 440 data points.

Funding historyevery round, every lead investor
Headcount growthvelocity, departments, seniority
Open jobslive postings, hiring pace, role mix
Tech stackframeworks, clouds, security

Similar in IAM

FAQ

Common questions about Exostar.

How much funding has Exostar raised?: Exostar has raised $15M in total. Its most recent round was a Venture Round in October 2015.
How many people work at Exostar?: About 265, up 1% over the last 30 days.
Who are Exostar's competitors?: Passbolt, SpyCloud, and CyberIAM are among the closest in IAM. The full competitive set, with overlap scoring, is in the platform.