Office Locations

Headquartered in Research Triangle Park, North Carolina, we maintain offices in the United States and around the world to support our ongoing projects and changing client needs. We also have other US offices that support our headquarters in North Carolina, as well as locations in Portland and Washington, DC.

Our international regional offices in Asia, Africa, and Latin America and the Caribbean serve as our operational hub for projects throughout these regions. We also maintain an office in the Middle East and three RTI Health Solutions offices in Europe, as well as dozens of project-specific offices around the world.


Other US Offices

To correspond with the NC offices, please use the main RTI headquarters address.

North Carolina

200 Park Offices Drive
Research Triangle Park, NC 27709
directions

300 Park Offices Drive
Research Triangle Park, NC 27709
directions

Advanced Technology Building
3021 East Cornwallis Road
Research Triangle Park, NC 27709-3910
directions

Regent Place
Suite 100, Imperial Court Business Park
1000 Parliament Court
Durham, NC 27703
919-541-8929
directions

Research Operations Center
One North Commerce Center
5265 Capital Boulevard
Raleigh, NC 27616
919-926-6500
directions

Portland, OR

1618 SW First Avenue, Suite 300
Portland, OR 97201-5708
503-222-5467
directions

Washington, DC

2401 Pennsylvania Avenue, NW, Suite 410
Washington, DC 20037
202-478-1027
directions