Fundz

eSentire Appoints James C. Foster as Chief Executive Officer

PRIVATEMar 19, 2026

Position

Chief Executive Officer

Company

eSentire

James C. Foster
WaterlooSoftwareArtificial IntelligenceMachine Learning

Description

eSentire announced the appointment of James C. Foster as Chief Executive Officer. He brings over 25 years of experience in AI and cybersecurity and succeeds Kerry Bailey, who is retiring after a successful tenure.

Quick answer

eSentire Appoints James C. Foster as Chief Executive Officer (March 19, 2026). eSentire is based in Waterloo, Ontario, Canada.

Who is the new Chief Executive Officer at eSentire?
eSentire named James C. Foster Chief Executive Officer, announced March 19, 2026.
What did eSentire announce on March 19, 2026?
eSentire announced the appointment of James C. Foster as Chief Executive Officer. He brings over 25 years of experience in AI and cybersecurity and succeeds Kerry Bailey, who is retiring after a successful tenure.
What does eSentire do?
eSentire is the Authority in AI-powered Managed Detection and Response (MDR).
Where is eSentire based?
eSentire is based in Waterloo, Ontario, Canada.
Which similar companies made leadership changes around the same time?
Cursor (February 9, 2026), Nvidia (April 27, 2026), Singulr AI (March 18, 2026) and Inveniam Capital Partners (March 18, 2026) also announced leadership changes within 45 days of eSentire.

Source: Fundz verified event record.

Other recent leadership changes in Software and Artificial Intelligence

Executive moves at companies in the same sectors within 45 days, from Fundz verified event records.

Who to call at eSentire, and when

A new leader at eSentire brings new priorities and often new vendors. The first weeks are when they listen.

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Company Information

Company

eSentire

Location

Waterloo, Ontario, Canada

About

eSentire is the Authority in AI-powered Managed Detection and Response (MDR). Founded in 2001, it protects the critical data and applications of more than 2,000+ organizations in over 80 countries across 35 industries. The company’s AI-powered Atlas XDR Cloud Platform combines multi-agent AI, 24/7 threat hunting, and proven security operations.

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Related People

Kerry
Senior decision-maker at this company
••••••••@••••••••

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