Critical Start Leadership

New thinking to stay ahead of 21st century threats.

The Critical Start Leadership team has a collective experience that surpasses the first cyberattack ever recorded. But it’s not our history that matters. What’s essential is how we focus that experience and knowledge through a lens of innovation to prepare for the threats of the future. It’s how an entirely unique approach to MDR was created to ensure that no alerts or breaches are missed.

Rob Davis, CISSP

Chief Executive Officer

John Schilsky

Chief Financial Officer

Rich Scott

Chief Revenue Officer

Randy Watkins

Chief Technology Officer

George Jones

Chief Information Security Officer

Sean Goldstein

Chief Marketing Officer

Jordan Mauriello

Chief Security Officer

Chris Carlson

Chief Product Officer

Roseanne Donohue

SVP, People Strategy

Bill Thrash

SVP, Customer Operations

Elena Khasanova

VP, Professional Services

Dwayne Myers

VP, Channels & Alliances

Meet some of our department managers

Randy Turer

VP, MDR Sales

Ashley Van

Senior Director, Sales Enablement & Training

Jennifer Haney-Crowe

Senior Director, Product Marketing

Allie Stevens

Senior Director, Channel & Field Marketing

Matthew Guenther

Director, Security Implementations

Sarah Brooks

Senior Manager, Onboarding

Callie Guenther

Senior Manager, Cyber Threat Research

Leading the way in Managed Detection & Response (MDR)

  • OUR MISSION

    Our mission is to stop business disruption for our customers by preventing breaches. We do this through an award-winning portfolio of end-to-end security and risk reduction services, including MDR, Managed Cyber Risk Reduction (MCRR), and professional services.

  • OUR GOAL

    Our goal is to be #1 at delivering the greatest cyber risk reduction per dollar invested with evolved Managed Detection and Response Services that help our customers bolster their cybersecurity posture and validate defenses with a holistic approach to risk mitigation.