Find CROs by Location

Browse contract research organizations by geographic region to find partners near you or in your target market.

Top CRO Locations

Countries with the highest concentration of contract research organizations

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United States

185 CROs
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United Kingdom

45 CROs
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Germany

38 CROs
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China

52 CROs
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Japan

35 CROs
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India

42 CROs

North America

220+ CROs
United States 185 CROs Canada 28 CROs Mexico 8 CROs

Europe

150+ CROs
United Kingdom 45 CROs Germany 38 CROs France 22 CROs Netherlands 18 CROs Switzerland 15 CROs Spain 12 CROs Italy 10 CROs View All Europe 150+ CROs

Asia Pacific

160+ CROs
China 52 CROs India 42 CROs Japan 35 CROs South Korea 18 CROs Australia 15 CROs Singapore 8 CROs View All Asia Pacific 160+ CROs

Other Regions

40+ CROs
Brazil 12 CROs Israel 10 CROs South Africa 6 CROs Argentina 5 CROs United Arab Emirates 4 CROs View All Locations 500+ CROs

United States by State

Browse CROs in major US research hubs

California
35 CROs
Massachusetts
28 CROs
New Jersey
22 CROs
North Carolina
18 CROs
New York
15 CROs
Maryland
14 CROs
Texas
12 CROs
Pennsylvania
10 CROs

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