Mark Lee

CEO, ERT

Over the past year, Mark Lee oversaw accelerated development of ERT’s capabilities in AI and machine learning, cloud and digital engineering, alongside a focused expansion into defense and national security markets. He also aligned the executive team around a unified operating strategy that brings ground-to-space mission solutions into a cohesive, market-ready portfolio.

Together, these efforts modernized ERT’s offerings, strengthened its competitive position and laid the groundwork for the company’s next phase of growth.

ERT is advancing mission operations through integrated solution frameworks that help agencies consolidate systems, shorten delivery timelines and improve resilience and security. A key driver has been expanded use of digital engineering approaches, enabling faster delivery while addressing challenges tied to aging infrastructure and workforce constraints. The company’s shift toward scalable, technology-enabled solutions supports federal goals around efficiency, cost control and smarter operations across civil and national security missions.

Why Watch

In 2026, ERT will continue its transition from a services-centric model to a solutions-driven organization aligned with future space, defense and civil missions. The company is sharpening its value proposition by applying emerging technologies to deliver results faster and more efficiently, strengthening its brand and presence across the federal market. Lee is also maintaining a focus on engaged, transparent leadership to keep teams informed, motivated and aligned as ERT positions itself for the next decade of growth.

“ERT’s evolution is about more than growth; it’s about building durable, modern solutions that strengthen our customers’ missions,” Lee said. “By shifting decisively toward integrated, technology‑forward solutions, we’re creating a future‑ready organization that delivers impact with speed, clarity and purpose.”

Fun fact: Lee took a latte art class several years ago and grew adept at creating a few simple designs. Each morning, he enjoys making coffee drinks for himself and his wife, a personal ritual that has become a favorite party trick.