MacAulay-Brown, Inc (MacB) is an engineering and technical services company founded in 1979 and headquartered in Dayton, OH.

MacB's core competencies support the entire acquisition, technology and logistics life cycle (AT&L LC). Principal areas of business focus on Information Operations/Warfare (IO/IW); Intelligence, Surveillance and Reconnaissance (ISR); Emergency Management; Systems Engineering and Operations Research; Test and Evaluation; Acquisition Management and Program Support; Information Technology Solutions; Aircraft Maintenance Repair and Overhaul (MRO); and Training and Educational Systems.

With 2009 revenues expected to exceed $250 million, MacB offers a wide range of technical services, including test and evaluation support, project management and business process development, threat development and assessment, system effectiveness analysis, and specialized hardware development.
MacB has a proud history of providing excellence and innovations in technical services to Air Force customers, including AFSOC, Air Combat Command (ACC), the Air Armament Center (AAC) at Eglin AFB, the Air Force Civil Engineer Support Agency (AFCESA) at Tyndall AFB, the Air Force Research Laboratory (AFRL), the Aeronautical Systems Center (ASC), and the Air Force Information Operations Center (AFIOC).

Distinctly MacB
MacB has a great name and reputation with our customers for providing quality services and ethical business practices.
MacB possesses the capabilities to provide both highly technical and highly diverse technical services that satisfy a wide range of customers.
MacB has a solid management team, complemented by a highly competent workforce that is motivated and loyal to MacB.


The MacB employee base is made up of degreed professionals who offer and serve customers technical expertise in specialized areas. From PHDs and certified Project Managers to newly degreed engineers and computer scientists, MacB is privileged to employ bright minds who seek a challenging work environment.

With a mission to provide our customers with high quality studies and analyses, information technology services, and technical solutions, MacB employees deliver technical excellence time after time.

Expanding our capabilities with a core mission of serving the Government and Prime Contracts, MacB subsidiaries, Gray-Research and MacB-ESI, enhance MacB’s value added presence and offer depth and technical excellence to MacB’s core competencies.


Founded in 1998, Gray Research delivers systems engineering and technical assistance and program management services in support of missile defense system and space exploration and science programs, directorates and program offices. The Company supports mission critical national defense organizations and technologies, primarily within the Missile Defense Agency, such as the Missile Defense Data Center, the Ground-Based Mid-Course Defense System and the Theater High Altitude Area Defense System. The Company also supports priority space exploration programs at NASA’s Marshall Space Flight Center, such as the development and engineering of the Crew Exploration Vehicle and Crew Launch Vehicle and associated cutting edge science and space mission systems technologies. Gray Research is headquartered in Huntsville, AL, and has more than 175 employees.


MacB Enterprise Solutions (MacB-ESI) headquartered in Eatontown, NJ provides a wide range of engineering, logistics, program management, and test support to Army Command/Control Communications and Intelligence, Surveillance, and Reconnaissance (C4ISR) customers and programs. MacB-ESI combines the personnel, financial, automation, and support resources of a larger business with the responsiveness, real-time decision making, and flexibility of a smaller entity. They will initially focus on US Army customers in the Ft. Monmouth community, but will expand their business base with other Army customers in Huntsville, AL, Aberdeen, MD, and Ft, Belvoir, VA.
© 2000-2010 MacAulay-Brown, Inc. webmaster@macb.com