What products does Exostar sell?

Exostar sells Exostar Access One, Exostar CMMC Ready Suite, Exostar Secure Access Manager (SAM), Exostar ProviderPass, Exostar Supplier Management, and Exostar Managed Access Gateway (MAG), and 1 more product listed on cybersectools.com.

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 equity across 1 priced round, employs about 265 people, and was acquired by Arlington Capital Partners in 2023.

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updated Sep 12, 2026

Latest Exostar news and company activity

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

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 win

Exostar Momentum score

22/ 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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Exostar products

Exostar funding

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

Equity raised: $15M1 priced round
Last round: Venture RoundOct 2015

View the complete funding history

Exostar employees and hiring

Exostar has about 265 employees, up 1% over the last 30 days.

Employees: 265
30-day change: +1%
Open roles: 0

See hiring trends

Exostar competitors

Security professionals most often compare Exostar against Memority, Aceiss, and Abbey Labs on cybersectools.com. The full competitive set, with overlap scoring, is in the platform.

by search demand for comparison pages on cybersectools.com, 90 days

View the competitive set with overlap scores

The other 440 data points.

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

Similar in IAM

Common questions about Exostar.

How much funding has Exostar raised?: Exostar has raised $15M in priced equity. Its most recent round was a Venture Round in October 2015.
How many people work at Exostar?: Exostar has about 265 employees, up 1% over the last 30 days.
Who are Exostar's competitors?: Security professionals most often compare Exostar against Memority, Aceiss, and Abbey Labs on cybersectools.com. The full competitive set, with overlap scoring, is in the platform.
What does Exostar do?: Exostar is a cybersecurity company specializing in IAM, founded in 2000 and headquartered in Herndon, United States.
What products does Exostar sell?: Exostar sells Exostar Access One, Exostar CMMC Ready Suite, Exostar Secure Access Manager (SAM), Exostar ProviderPass, Exostar Supplier Management, and Exostar Managed Access Gateway (MAG), and 1 more product listed on cybersectools.com.