eSentire

eSentire

Private
Waterloo, OntarioCybersecurityhttps://www.esentire.com

Last Round

Growth Equity

2/22/2022

Est. Valuation

$1.1B

Total Funding Raised

$364.2M

Company Overview

eSentire is a global cybersecurity firm specializing in Managed Detection and Response (MDR) services. Founded in 2001, the company protects the assets of over 2,000 organizations across more than 80 countries. eSentire's primary mission is to hunt, investigate, and neutralize cyber threats before they can cause business disruption. The company leverages its proprietary, cloud-native Atlas XDR platform, which integrates AI and machine learning, along with a 24/7 Security Operations Center (SOC) staffed by elite threat hunters. Initially focused on the financial services industry, eSentire now serves a broad range of sectors. The company is majority-owned by private equity firm Warburg Pincus and achieved a valuation of over $1 billion following a $325 million funding round in 2022.

Sector

Cybersecurity

Verticals

Incident Response, Threat Intelligence, Cloud Security, Endpoint Security, Vulnerability Management

Business Model

B2B

Customer Profile

Subscription SaaS, Services & Consulting, Government Contracts, Data as a Service

AI Layer

Application

Keywords

managed detection and responseMDRmanaged security servicesMSSPSOC as a serviceXDR platformthreat huntingincident responsesecurity operations centerSOCdigital forensics and incident responseDFIRbreach responsethreat intelligencecloud securityendpoint securityvulnerability managementmid-market securitycontinuous threat exposure managementCTEM

Historical Pricing

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eSentire Comps

Public and private peers based on sector, stage, and business model.

CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

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eSentire Funding Rounds

Historical fundraising activity

RoundDateAmount RaisedValuationInvestorsSources
Growth Equity2/22/2022
VC Round3/4/2019
Buyout/LBO8/21/2017
Series D2/3/2016
Series C9/16/2014
Series B
7/17/2013

Key People

Founding team and executive leadership

Kerry Bailey

Chief Executive Officer

Executive Team

Tia Hopkins

Chief Cyber Resilience Officer (Field CISO) And Field CTO

Executive Team

Matthew Neisler

Chief Financial Officer

Executive Team

eSentire Investors

Notable investors and investment history

InvestorRounds
GeorgianVC Round, Series D, Series C, Growth Equity
Caisse de dépôt et placement du QuébecGrowth Equity

Market signals

Structured signals derived from secondary market and firmographic data.

  • Apr 24, 2026

    Serves over 2,000 organizations in more than 80 countries.

  • Mar 10, 2026

    Launched MDR for Network detections with vulnerability support.

eSentire Filings

SEC and related filings with document metadata.

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eSentire Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersWaterloo, Ontario
Employee Range617
Year Founded2001
Last Funding2/22/2022

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