By Light Professional IT Services Welcomes Diane Hockenberry as New CMO

By Light Professional IT Services LLC, a noteworthy provider of cutting-edge technology solutions aimed at supporting Defense and National Security missions, has announced the addition of Diane Hockenberry to its executive team as the new Chief Marketing Officer (CMO). This strategic appointment is part of the company's ongoing commitment to enhancing its market position through innovative marketing initiatives and brand strategy.

In her new capacity, Hockenberry will be responsible for overseeing the company's overall marketing efforts, focusing on brand positioning and product commercialization within By Light's Cyber and Modeling, Simulation & Training divisions. The core of her mission is to strengthen the company’s presence as a leader in delivering technologies ready for mission-critical applications, blending pioneering commercial innovation with extensive operational expertise.

Hockenberry brings over 25 years of valuable experience in marketing, communications, and strategic leadership across various sectors, including technology, aerospace, and defense. Before joining By Light, she held significant roles such as Senior Director of Strategic Communications and Marketing at Trident, which was formerly known as LightRidge Solutions—a private equity-backed defense technology firm. Her diverse experience also spans directing corporate communications at Iridium Communications and spearheading marketing and audience engagement efforts at WAMU 88.5, Washington, D.C.'s NPR affiliate.

Bob Donahue, CEO of By Light, expressed enthusiasm about Hockenberry’s appointment, stating, “By Light is accelerating growth through innovation—delivering next-generation cyber mission environments and AI-enabled training systems that redefine mission readiness. Diane's leadership and her ability to bridge commercial innovation with mission-focused solutions are critical as we seek to represent our capabilities with precision and impact.”

The timing of Hockenberry’s appointment is pivotal as By Light is poised to expand its product offerings and deepen its commitment to providing innovative, technology-forward solutions within the defense and federal sectors. With financial backing from Sagewind Capital, the company is leveraging its established partnership with the Department of Defense to propel innovation in areas like cyber readiness, synthetic training, and advanced modeling environments that prepare defense personnel for modern conflicts.

In her own words, Hockenberry acknowledged the outstanding work By Light has accomplished, saying, “By Light is leading the way in advancing innovation, especially across cybersecurity and Modeling, Simulation & Training. Our technologies are fundamentally transforming how warfighters prepare for their missions, ensuring they are resilient and ready for contemporary defense operations. I am truly honored to be part of a team that is shaping the future of national security.”

By Light Professional IT Services is headquartered in McLean, Virginia, and continues to provide state-of-the-art solutions for Defense and National Security missions. The company operates two main divisions—Cyber and Modeling, Simulation & Training—that furnish advanced cyber mission environments and synthetic training systems, as well as AI-enabled live training that enhances operational readiness and effectiveness. By merging mission experience with cutting-edge commercial technology, By Light assists defense organizations in achieving greater speed, realism, and operational advantage.

To learn more about By Light’s diverse range of products and services, explore their official website at bylight.com.