Andrew P. Hallowell 
Washington, District of Columbia
phone (202) 857-1000
fax (202) 857-0200

Andrew P. Hallowell is a partner with Piliero, Mazza & Pargament, PLLC, where he has practiced law since 1987. His practice areas include association law, corporate law, government contracts, litigation and Native American law.

Mr. Hallowell represents commercial companies, government contractors, trade associations and charitable organizations on a wide range of corporate, business and transactional matters, including intellectual property and trade secret protection, mergers and acquisitions, software and product licensing, vendor and consulting relationships, corporate formation and restructuring, employee bonus incentive plans, and related commercial litigation. He also counsels government contractors regarding bid protest claims, False Claims Act litigation and various small and minority business issues.

Mr. Hallowell frequently participates in conferences and seminars where he speaks on a variety of business-related topics including electronic commerce and small business issues. He is a member of the Maryland Bar, the District of Columbia Bar, the Government Contracts Section of the D.C. Bar Association, the Contract Services Association and the American Society of Association Executives. He is an editor for the firm's newsletter, Legal Advisor, and a frequent guest columnist for Government Contract Audit Report and Set-Aside Alert .

Mr. Hallowell received his Bachelor of Arts degree from Indiana University in 1982 where he graduated Phi Beta Kappa. He received his Juris Doctor degree from American University in Washington, D.C. in 1985.


Year Joined Organization:
Areas of Practice:
Association Law
Corporate Law
Government Contracts
Native American Law
Bar Admissions:
Maryland, 1986
District of Columbia, 1989
American University, Washington College of Law, Washington, DC , 1985
Juris Doctor

Indiana University, 1982
Honors: Phi Beta Kappa

Professional Associations and Memberships:
District of Columbia Bar Association, Government Contracts Section

Contract Services Association

American Society of Association Executives

Legal Advisor (Firm's Newsletter)

Government Audit Contract Report
Guest Columnist

Set Aside Alert
Guest Columnist

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