TACTICALX DEFENSE
ABOUT US
TacticalX Defense is led by Frank Mueller, a senior engineering and business leader with decades of experience delivering complex defense systems and capturing high-value programs across global markets.
He has held leadership roles at L3Harris, Moog Defense, and General Dynamics, and co-founded a defense integration company that was successfully acquired by Moog.
Core Capabilities
Frank’s career spans leadership in systems engineering, product development, and strategic business capture across advanced military platforms, including ground vehicles, weapon systems, and integrated C4I environments.
Strategic capture and proposal development
Systems engineering leadership and integration
Advanced electro-mechanical system design
Command, control, communications (C4I) systems
Program execution and risk management

Selected Program Experience
TacticalX Defense leadership has contributed to a range of high-impact U.S. and international defense programs.
XM30 Optionally Manned Fighting Vehicle
Led systems engineering and capture efforts supporting one of the U.S. Army’s next-generation combat vehicle programs.
RIwP® Integrated Weapon Platform
Directed development of a modular, reconfigurable weapon system platform resulting in over $140M in contract awards.
USMC LAV Command & Control Upgrade
Led integration of advanced communications, networking, power systems, and mission hardware into operational combat vehicles.
TacticalX Defense
Expertise You Can Trust
TacticalX Defense provides clients with direct access to executive-level expertise without the overhead of large consulting organizations.
