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About ReliaQuest

The AI Cybersecurity Company for Enterprises

ReliaQuest exists to Make Security Possible, allowing enterprise security teams to detect, contain and respond to threats within minutes—anytime, anywhere—using the GreyMatter agentic AI security operations platform.

Taking SecOps from Reactive to Predictive

The Best AI Security Operations Platform for Enterprises

ReliaQuest’s agentic AI security operations platform, GreyMatter, allows security teams to detect, contain, investigate and respond to threats within minutes, regardless of the data source. Detect threats on data in transit or from any data source or type across an enterprise’s environment. Collect data from any source or technology and normalize it with the patented Universal Translator. And expand security teams' impact in detection engineering, threat hunting, and more with persona-based agentic AI Teammates built on 10+ years of proprietary incident response data.

Security is a Team Sport

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Our Values

Accountable

We communicate actions to succeed. We prioritize, meet, and exceed expectations.

Focused

We keep our eyes on the prize. We commit to the path. We block out the noise. We win at all costs.

Adaptable

We evolve to overcome. We embrace change. We see all challenges as opportunities.

Helpful

We volunteer our strengths. When we see something, we do something about it. We are all in.

Built around Values

A Mindset Like No Other in the Industry.

Many companies tout their cultures; at ReliaQuest, we share a mindset. We focus on four values every day to make security possible: being accountable, helpful, adaptable, and focused. These values drive development of our platform, relationships with our customers and partners, and further the ReliaQuest promise of security confidence across our customers and our own teams.

No Show Dogs
Best Workplaces in Technology 2018 Best Workplaces in Technology 2019 Cybersecurity Excellence Winner 2022 Award
Technology Fast 500 2019 Great Place to Work Inc Best Workplace 2023
Do You Want to Make Security Possible?
Join our team and help build the future of security operations.
Amazing people, culture, and training opportunities. We have a diverse workforce filled with multi-disciplined experts. Great place to work if you are looking for a challenge. There is always a new project or client in the pipeline.
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One thing's for sure – you'll definitely grow and improve here. The company goes out of its way to reward those who are committed and work hard with many amazing opportunities, training, and more.
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We don't have a culture at ReliaQuest—we have a mindset. How you think impacts how you feel, and how you feel impacts how you perform. Everything revolves around our four values: accountability, being helpful, being focused, and being adaptable.
Brian Murphy Founder and CEO of ReliaQuest

Make It Possible

Make It Possible reflects our focus on bringing cyber security awareness to our communities and enabling the next generation of cybersecurity professionals.

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Make It Possible

Meet Our Leadership

Brian Murphy

Brian Murphy

Founder, Chief Executive Officer

Colin O'Connor

Colin O'Connor

President of Field Operations

Brian Foster

Brian Foster

President of Product and Technical Operations

Scott Dussault

Scott Dussault

Chief Financial Officer

Joe Partlow

Joe Partlow

Chief Technology Officer

Regina Marrow

Regina Marrow

CIO and Executive Vice President of Operations

Greg Farrell

Greg Farrell

Executive Vice President of Finance

Jason Pfeiffer

Jason Pfeiffer

Chief Strategy Officer

Laura Tanner

Laura Tanner

Chief People Officer

Kim Hill

Kim Hill

Chief of Staff and Head of Corporate Communications

Laurie Morylak

Laurie Morylak

Chief Marketing Officer

Mike McPherson

Mike McPherson

SVP of Technical Operations

Derin 'Dmac' McMains

Derin 'Dmac' McMains

Director Of Mental Performance

Jody Keeling

Jody Keeling

General Counsel

Brian Murphy

Brian Murphy

Board Member

Dave Welsh

Dave Welsh

Board Member

Stephen Shanley

Stephen Shanley

Board Member

Mike Burkland

Mike Burkland

Board Member

John Spiliotis

John Spiliotis

Board Member

John Fernandez

John Fernandez

Board Member

Kara Wilson

Kara Wilson

Board Member

Patrick Devine

Patrick Devine

Board Member

Kyle Griswold

Kyle Griswold

Board Member

Mark Hatfield

Mark Hatfield

Board Member

Paul Shoukry

Paul Shoukry

Board Member

Bradley Brown

Bradley Brown

Board Member

Kirk Lepke

Kirk Lepke

Board Member

Learn How GreyMatter Agentic AI Scales Your Security Operations

GreyMatter is an agentic AI security operations platform with 6 agentic Teammates that use hundreds of agent skills and AI tools to work toward an objective, not just tasks.

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