Connect to a lawyer

GKG Law, P.C.

Originally formed in 1955 in Washington, DC, GKG Law, P.C. offers a broad array of legal and regulatory services to our clients.

We are well-established among the nation's legal elite in handling all national and international commercial matters, freight transportation, business aircraft transaction and tax matters, international trade, logistics, full representation of not-for-profit organizations, trade associations and professional societies, as well as matters relating to U.S. economic sanctions and export controls.

Our services are delivered across a broad spectrum of industries and professions. GKG Law’s versatile attorneys are experienced professionals that are recognized as among the nation’s best lawyers in their specialized fields. This makes our firm extremely well-suited to draw on a broad range of knowledge to rapidly develop creative solutions regarding interrelated and multifaceted issues and subject matters.

We are a “can do” firm with an unwavering commitment to our clients. GKG Law’s clients are large and small. Their problems are sometimes straightforward and sometimes extremely complex. All are handled with extraordinary professional attention. We work with other law firms to help them meet the needs of their clients in our specialized practice areas. Whether during a crisis or in the normal course of business, we do whatever it takes to get the job done.

In addition to the below areas, GKG Law specializes in the practice areas of Associations and Tax-Exempt Organizations, Business Aviation, Freight Transportation, International Trade, U.S. Economic Sanctions (OFAC) and Export Controls (BIS/DDTC), Shipping and Logistics.

Main Practice Areas

Arbitration & ADR
Banking and Finance
Commercial contracts
Corporate tax, Customs & Excise
Competition & Distribution
Commercial Litigation Employment & Labor
Mergers & Acquisitions
Private client
Projects, Energy & Natural Resources
Real Estate & Planning
Risk Advisory
Trade, WTO, Anti-Dumping & Customs


The Foundry Building
1055 Thomas Jefferson Street NW
Suite 620
Washington, DC 20007

Interlaw makes the world a smaller place by offering clients access to seamless cross-border legal services through one point of contact. Our strategic partnership comprises first-rate independent law firms with over 8,000+ lawyers in 140+ locations. Our clients instruct multilingual counsel, attune to local cultures and customs, who uncover opportunities and anticipate risks to deliver innovative solutions to the most complex legal and business projects.

Connect to a lawyer

Interlaw offers clients a genuine global advantage, enabling them to access 8,000+ first class lawyers wherever in the world they are headquartered or wish to do business. With several decades of experience advising leading multinational clients, we harness the scope of our extensive operations spanning all five continents to provide an alternative global legal services solution that puts clients at the forefront of everything we do.

Connect to a lawyer

Interlaw's strategic partners are multilingual lawyers who are fully immersed in their local laws, regulations and customs. Connected to key local contacts, they simplify the process of doing cross-border business and work seamlessly across the world to deliver collaborative business solutions tailored to meet all our clients' needs.

Connect to a lawyer