About us
The BSA Legal Group is a boutique international law and consulting firm dedicated to providing creative and cost effective solutions to its international and domestic based clients. The firm was founded and is managed by Brian S. Alperstein, a recognized specialist with over 20 years of experience in cross border transactions, mergers and acquisitions, financings, mobility and technology law.
Our team serves our clients based from our corporate headquarters in Washington D.C., and from our offices in Lima, Peru. Our attorneys and business development professionals counsel both publicly traded and private clients on complex transactions in the United States and Latin America.

Attorneys & Professionals
Practice Areas
Our Offices 
Washington D.C
1250 Connecticut Avenue, NW, Suite 700
Washington, DC 20036
Tel: (202) 261-3520/(202) 345-1905
Fax: (202) 318-0368
Lima, Peru Bogota, Colombia
Calle Los Gavilanes 150 Calle 93 Bis 20-46
San Isidro Lima 27, Peru Bogota, Colombia
Tel: + (51) 999.361.211 Tel: +57 313.275.5939