About us

Securing the future, together

Reach Security is an AI-native security company focused on giving customers a single interface to understand and operate security controls at scale. We bridge the gap between knowing where you're exposed and taking action to fix it. We help organizations reduce risk by making better use of the tools they already have - delivering clarity, prioritization, continuous assurance that security controls are working as intended, and automation to turn understanding into results.

AI Attackers Move Fast. Reach Moves First.

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Our story

Reach was founded to help organizations find and fix the hidden risks their existing tools miss. Traditional approaches surface issues, but stop short of fixing them. This leaves teams exposed, overwhelmed, and under-resourced. We built Reach to close that gap, delivering a platform that uncovers misconfigurations, control weaknesses, and other exposures, then drives prioritized, guided remediation at scale.

Our platform transforms exposure insight into action, helping organizations reduce risk and make the most of their existing security investments. By enabling teams to continuously identify, prioritize, and remediate hidden risks, Reach empowers a more resilient, proactive approach to cybersecurity, so businesses can stay focused on what matters most: their people and their mission.

Meet our team

Reach is powered by a team of experts from leading security companies, innovative startups, and FAANG, many with hands-on security practitioner experience. Together, we’re redefining how organizations manage exposure; moving from awareness to action, at scale.

Garret Hamilton
CEO & Co-Founder

Garrett Hamilton brings deep expertise in SaaS product management, go-to-market strategy, and cybersecurity leadership. As CEO and Co-Founder of Reach Security, he draws on his experience at industry leaders like Palo Alto Networks, where he guided the WildFire product from launch to over 60,000 customers. With a hands-on background in threat analysis, training, and consulting, Garrett is committed to driving Reach's mission of transforming how organizations assess and remediate their security posture.

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Colt Blackmore
CEO & Co-Founder

Colt Blackmore is an innovator at the intersection of AI, decision intelligence, and security automation. As Co-Founder and CTO of Reach Security, Colt leverages his expertise to develop cutting-edge solutions for security posture assessment and remediation. His prior achievements include pioneering machine learning for malware detection at Palo Alto Networks, leading the Data Science team at Cylance, and creating the algorithms behind People-Centric Security at Proofpoint.

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Michael Baker
CRO

Michael Baker is a former U.S. Navy SEAL (SEAL Team 2) who has built a career scaling high growth cybersecurity companies from early stage to successful acquisition. He is a proven GTM and revenue leader, repeatedly serving as the first or second U.S. employee and building global sales, partner, and customer success organizations. Michael has helped drive multiple industry defining exits, including acquisitions by Akamai, Cisco, Cato Networks, and ServiceNow, with outcomes reaching multi billion dollar valuations. He is known for elite team building, executive coaching, and consistently delivering outsized revenue impact across Fortune 500 and Global 2000 customers.

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CP Morey
CMO

CP Morey brings over 20 years of cybersecurity expertise to his role as Chief Marketing Officer at Reach Security. Previously, he led security marketing at Splunk, driving growth across a portfolio representing over half the company’s revenue. CP joined Splunk through the acquisition of Phantom, where he helped define a new market category and establish the company as a leader. His career includes leadership roles at Cisco, Sourcefire, and ISS.

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Bharath Rangamannar
Senior VP of Engineering

Bharath Rangamannar is the Senior Vice President of Engineering at Reach Security, with over 15 years of experience building and scaling engineering organizations at high-growth cybersecurity companies. He has a strong track record of joining companies at early stages and growing global engineering and customer support teams that power enterprise-scale platforms. An early engineer and later the first Engineering Director at Lacework, Bharath helped scale the company into a global organization of more than 1,400 employees. Most recently at Sysdig, he led engineering and the global customer support organziation, managing 145+ engineers across the Americas, EMEA, and APAC. He is known for a customer-first, product-focused leadership style and a strong emphasis on execution at scale.

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Nadine Macklin
Vice President Customer Success and Solution Engineering

Nadine Macklin is an executive leader in Customer Success and Solutions Engineering at Reach Security, where she is responsible for scaling the company’s post-sales organization and driving measurable customer outcomes across the lifecycle. She brings over 15 years of experience building and leading high-performing teams in high-growth SaaS, cybersecurity, and data platforms. Nadine has a proven track record of transforming customer-facing organizations into strategic growth engines. She has led global teams spanning Customer Success, Solutions Engineering, Support, and Renewals. Her approach blends technical depth with operational rigor, enabling teams to align closely with customer impact, accelerate deal velocity, and drive durable adoption.

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Garret Hamilton
Colt Blackmore
Michael Baker
CP Morey
Bharath Rangamannar
Nadine Macklin

Backed by Industry Leaders

NutanixMPSInsurity

Barmak Meftah

General Partner

Mark McLaughlin

Ex-CEO/Chairman

Nicole Perlroth

Founding Partner

Godfrey Sullivan

Ex-CEO, Splunk

Denise Persson

CMO

Geoff Belknap

CVP, Deputy CISO

Join our team

At Reach Security, we foster a collaborative and innovative work culture where every team member is encouraged to contribute ideas, take ownership of projects, and grow within their role. We value creativity, transparency, and a passion for solving complex security challenges.

See Open Positions
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Innovative Environment

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Career Growth

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Collaborative Culture

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Impactful Work

Awards and Recognition

Unlock the full power of your security stack with a free tool rationalization assessment.

SOC 2 TYPE 2
AICPA SOC
Trust Award Winner 2026
SC Awards
Top 100 Businesses and Startups 2025
TechRound Winner
Stellar Startup 2025
TheChannelCO CRN
Global Infosec Award Winner 2026
Cyber Defense Magazine
TAG Community Vendor
TAG
Microsoft for Startups Pegasus Program
Microsoft Partner