APPOINTMENTS

Companies

LogiXML of McLean named Hormoz Hekmat, former executive vice president and co-founder of Telarix, chief operating officer.

Orbital Sciences of Dulles named Christopher Richmond senior vice president and head of its commercial geosynchronous satellite business unit, and Amer Khouri, formerly of Decision Strategies International, vice president of marketing and business development.

Bowman Consulting of Chantilly named Jim Horner chief financial officer and Jamie E. Crown principal.

Softchoice of Reston named Steve L. Levine, former senior manager at GTSI, director and general manager.

RelianceNet of Annapolis named Wayne W. Wanless, former senior project manager for the Maryland Motor Vehicle Administration, project management director.

Citizant of Chantilly named Donna Ragley, former delivery excellence director for Computer Science Corp.'s Southeast region, group vice president of operations.

Advanced Systems Development of Arlington named Dwight E. Thomas, a former Army colonel, director of business development and government relations.

Vovici of Dulles named Jim Ivers, former senior vice president of marketing for Cybertrust, chief marketing officer.

Legal Placements of the District named Kerry Purcell paralegal manager.

Catapult Technology of Bethesda named John Scarcella, former executive vice president and chief sales officer for IntelliDyne, vice president of classified programs, and Steve Nagel vice president of administrative services.

Vangent of Arlington named Lamont Silves, former senior vice president of strategic development for CACI, senior vice president of business development.

STG of Reston named Paul Hudecek senior vice president of its civil agencies sector.