Robbins-Gioia of Alexandria named Daniel I. Twomey senior vice president of business development, defense division.
Henrichs Group of Potomac named Robin Wright senior consultant, enterprise services.
Deloitte & Touche USA of New York named Evan Hochberg national director of community involvement, Washington office.
Crescent Hospitality of Fairfax named Lovell Casiero vice president of sales and marketing.
Curam Software of Herndon named John Polakowski vice president, product consulting, and Tom Deise vice president, global services for North America.
HR Concepts of Herndon named Juliet McClellan and Jenny Kidambi client services managers.
Mathematica Policy Research of Princeton, N.J., named Sheena McConnell associate director of human services research, Washington office.
Clarice Smith Performing Arts Center of the University of Maryland at College Park named Heidi A. Onkst senior development director.
Cresa Partners 6 of the District named Brooke Studdert account manager, Bethesda office, and Samuel Farnum associate, Washington office.
Comcast of the District named Susan Gonzales corporate senior director of government affairs.
Commerce Bank of the District named Louise M. Wager vice president, government contractor lending.
SunTrust Bank of the District named Scott Kreter vice president, wealth and investment management division.
Burke & Herbert Bank & Trust of Alexandria named Mary Anne Martins vice president, real estate lending.
National Cooperative Bank of the District named Richard Dines program manager, mission banking cooperative development.
Perkins Coie of the District named Michael Sussmann partner, litigation and compliance practice.
Send information about promotions, appointments and personnel moves in the Washington area to Appointments, Business News Department, The Washington Post, 1150 15th St. NW, Washington, D.C. 20071-5302. All material must be submitted in writing.