How much funding has eSentire raised?

eSentire has raised $411.23M in total. Its most recent round was a Venture Round in February 2022.

How many people work at eSentire?

About 570, up 1% over the last 30 days, with 20 open roles.

Who are eSentire's competitors?

Dropzone AI, Red Piranha, and Binary Defense are among the closest in Security Operations. The full competitive set, with overlap scoring, is in the platform.

eSentire

Security OperationsWaterloo, Canadafounded 2001private

eSentire is a cybersecurity company specializing in Security Operations, founded in 2001 and headquartered in Waterloo, Canada. It has raised $411.23M in total funding, employs about 570 people, and is privately held.

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updated Aug 18, 2026

The record

What eSentire did, dated.

Jul 2026Feature launcheSentire Unifies Detection, Response, and Remediation with New Atlas Response, Email, and Patch Management
Jul 2026Feature launcheSentire Opens New U.S. SOC, Providing U.S. Data Residency
Mar 2026Exec changeeSentire Appoints Cybersecurity Industry Veteran James C. Foster as Chief Executive Officer
Feb 2022Mega roundGlobal Cybersecurity Leader eSentire Raises US$325M and Achieves Unicorn Status

Momentum

23 out of 100.

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In the platform

The other 440 data points.

Funding historyevery round, every lead investor
Headcount growthvelocity, departments, seniority
Open jobs20 live postings, role mix
Tech stackframeworks, clouds, security

Similar in Security Operations

FAQ

Common questions about eSentire.

How much funding has eSentire raised?: eSentire has raised $411.23M in total. Its most recent round was a Venture Round in February 2022.
How many people work at eSentire?: About 570, up 1% over the last 30 days, with 20 open roles.
Who are eSentire's competitors?: Dropzone AI, Red Piranha, and Binary Defense are among the closest in Security Operations. The full competitive set, with overlap scoring, is in the platform.