DHA is a full-service Information Technology and Consulting firm dedicated to providing mission-critical services to our Fede ... ral Government and commercial clients. Founded by President and CEO David F. Hale in 1994, DHA has been developed and managed under a philosophy that ensures delivery of consistently high quality products and services that meet and exceed the needs and expectations of our clients. Throughout our 16 year history, DHA has steadily built solid relationships and business partnerships, and our reputation for quality, value and excellence is widely recognized and highly regarded by both clients and competitors. DHA has built a strong standing as trusted partners and experts, and we take great pride in our dedicated team members who maintain a proactive “roll up your sleeves” approach to getting the job done. This mentality is evident throughout all levels of the company and is the foundation of DHA’s outstanding performance record and long-term success. DHA is a registered Small Business, Sub-chapter (S) Corporation, headquartered in the heart of Washington, D.C., blocks from the Capitol, White House and headquarters of the Federal Bureau of Investigation, our largest premier client. DHA has additional offices in Crystal City and Quantico, VA as well as Clarksburg, WV. read more