Companies

Booz Allen Hamilton of McLean appointed Mara Motherway head of government relations.

Dewberry of Fairfax appointed Gib Jones and Jeff Gangai associate vice presidents.

Mars of McLean appointed Peter Rowan senior director of federal affairs.

NetCentrics of Herndon appointed Cyndi Barreda chief executive.

Associations
and nonprofits

Community Anti-Drug Coalitions of America of Alexandria appointed Patricia Castillo director of the National Coalition Institute.

National Tribal Telecommunications Association appointed Randy Tyree legislative representative.

White House Historical Association of the District appointed Jessica Fredericks director of communications.

Law and lobbying

BakerHostetler of the District appointed Matthew Thurlow partner in the firm’s D.C. office.

Dentons of the District appointed Stephanie Rawlings-Blake and Michael Nutter members of the firm.

Hogan Lovells of the District appointed David Horowitz partner.

Invariant of the District appointed Larissa Martinez member of the firm.

OFW Law of the District appointed Ladd Wiley principal and chair of the health industry policy and regulatory practice.

Remenick of the District appointed Matthew Smith and Michelle Safro Smith partners.

Selzer Gurvitch Rabin Wertheimer & Polott of Bethesda appointed Jonathan Pisha partner.

Venable of the District appointed Todd Halpern partner.

An earlier version incorrectly identified the name and location of Jonathan Pisha’s law firm. The listing has been updated.

— Compiled by Aaron Gregg

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