nition

The experts guiding your security

Our team and advisors bring Fortune 100 experience, real-world expertise, and trusted insight to protect your business

The experts guiding your security
Our people
With years of hands-on experience and distinguished careers, our leadership team brings the expertise, insight, and strategic vision needed to deliver results across the business.

Our leadership team

Jeff Wrona, Chief Executive Officer
Jeff Wrona

Chief Executive Officer

Coltyn Weston, Director of Cybersecurity Solutions
Coltyn Weston

Director of Cybersecurity Solutions

David Zinser, Executive Director Technology
David Zinser

Executive Director Technology

Joshua Kleczka, Cybersecurity Sales Lead
Joshua Kleczka

Cybersecurity Sales Lead

Strategic Advisor

Kerry Kilker

Kerry Kilker is a seasoned cybersecurity and IT executive, currently serving as Executive Vice President and Chief Information Security Officer (CISO) at Distributed Technology Group (DTG) as of 2025.

He is recognized for his strategic leadership in cybersecurity, notably impacting public sector technology initiatives and driving advancements in risk management and security operations for complex organizational environments.

Career Highlights

  • Kilker previously held senior roles at CYDERES, Fishtech Group, and served as Senior Vice President and CISO at Walmart, where he oversaw one of the world’s largest global information security operations.
  • At Walmart, he led major technological transformations, expanded global security teams significantly, and established programs that protected trillions of security events annually across 27 countries.
  • He is the founder and CEO of K4 & Associates Consulting, which specializes in guiding organizations to develop comprehensive cybersecurity programs and risk strategies.
  • Since 2018, Kilker has contributed as a board member for Mercy Technology Security and acts as a Limited Partner and Advisor at RNP Capital.

Leadership and Recognition

  • Kilker is acclaimed for his collaborative, empowering leadership style, fostering trust and accountability within large teams and C-suite environments.
  • He was honored with the Global Chief Information Security Officer Breakaway Leadership
    Award and is frequently sought after for his expertise in application security, compliance frameworks, and strategic planning.
  • Throughout his career, Kilker has been dedicated to continuous innovation, security
    awareness, and mentorship in the evolving field of cybersecurity.
Kerry Kilker, Strategic Advisor
Strategic Advisor

Jeremy Merritt

Jeremy is a seasoned sales executive with over two decades of experience helping global enterprises and high-growth companies strengthen their cybersecurity posture. He has held senior sales leadership roles at leading technology providers, including Hewlett-Packard, Novell, RSA (the Security Division of EMC), and Cyderes, where he consistently built trusted relationships with Fortune 500 customers and drove significant revenue growth.

Currently, Jeremy is a Senior Account Executive at DTG, a cybersecurity and IT solutions provider, and a Limited Partner and Advisor with RNP Capital. Earlier in his career, he served eight years in the U.S. Air Force, bringing a mission-driven mindset and commitment to service that continue to inform his approach to business.

Jeremy brings to advisory roles a proven track record in enterprise account strategy, customer engagement, and go-to-market execution. He is particularly strong in scaling sales organizations and building long-term client partnerships. His experience with global technology leaders and cybersecurity innovators positions him to provide valuable guidance to startups navigating growth and market expansion.

Jeremy Meritt, Advisor