We've simplified security by delivering an award-winning advanced service tailored to your risk profile. Our human expertise and machine learning approach protects high-risk assets from advanced cyber threats that technology alone can miss.

Since launching our managed security service in 2008, we have experienced rapid operational and geographic growth. Our talented and diverse employees work together across our offices worldwide.

The company is privately held.

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Our team

Our leadership team is powered by security industry veterans and disruptive thinkers. Meet the people who make eSentire work.

Kerry T. Bailey

Kerry T. Bailey

Chief Executive Officer
  |  
J. Paul Haynes

J. Paul Haynes

President and Chief Operating Officer
  |  
Eldon Sprickerhoff

Eldon Sprickerhoff

Founder and Chief Innovation Officer
  |  
James Yersh

James Yersh

Chief Administrative Officer
  |  
Dustin Rigg Hillard

Dustin Rigg Hillard

Chief Technology Officer
  |  
Sean Blenkhorn

Sean Blenkhorn

Chief Product Officer
  |  
Chris Gesell

Chris Gesell

Chief Strategy and Marketing Officer
  |  
Brett Davis

Brett Davis

Executive Vice President, Global Sales
  |  
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Careers

Do work that matters

Collaborate with brilliant, passionate people to protect the world from cyber threats.

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Partner Program

Expand. Accelerate. Grow.

eSentire simplifies security program management by offering enterprise-class cybersecurity protection as a service.

Our Offices

GLOBAL HQ

451 Phillip St, Suite 135
Waterloo, ON N2L 3X2
+1 (519) 651-2200

NEW YORK

One Penn Plaza, Suite 4501
New York, NY 10119
+1 (866) 579-2200

SEATTLE

999 3rd Ave #2100
Seattle, WA 98104

EMEA HQ

5 New Street Square
London EC4A 3TW
+44 (0)8000 443242

CORK

Pearse House, Barrack Square,
Ballincollig, Co. Cork
Contact Us

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