eSentire

Waterloo, Ontario, Canada

AI-driven managed detection and response for global cybersecurity

eSentire specializes in managed detection and response services, protecting critical data and applications for over 2000 organizations in more than 80 countries. Founded in 2001, the company focuses on hunting, investigating, and stopping cyber threats before they disrupt business operations.

Their core services include AI-driven security operations, multi-signal attack surface coverage, and 24/7 threat hunting. eSentire's Atlas Security Operations Platform integrates AI and machine learning to provide real-time detection and response, while their Security Operations Center offers unlimited threat hunting and incident handling.

eSentire's expertise is further demonstrated through their partnerships and client engagements, such as with Aston Villa Football Club. They provide continuous threat exposure management and digital forensics, ensuring businesses can anticipate, withstand, and recover from cyberattacks effectively.

25
YEARS IN BUSINESS
2
SERVICES

Capabilities

Agency details

Team size
500+ people
Founded
2001 (25 years)

About this agency on Agency List

eSentire holds an Agency List Score of 74 out of 100.

That score is higher than 59% of the 36,920 agencies Agency List has assessed so far.

The Agency List Score measures how well an agency documents its work in public: named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than to the client.

It does not measure client satisfaction, price, or availability.

How the Agency List Score is measured

Assessment date

Agency List assessed eSentire in September 2026, reading 9 pages published on esentire.com.

The score reflects what eSentire had published by that date; anything published since has not been read.

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