MacB Enterprise Solutions Inc.,
(MacB-ESI), Operating as a wholly owned subsidiary of MacAulay-Brown, Inc., is a business management, logistics and systems engineering firm with the goal of providing broad-scope management and technical services, integrated systems and systems support to Government agencies and industry. 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.