Skip to content

Clinical research

Clinical Research Map

Clinical research organizations: the sponsors with a public page on Pharma Observatory, each at the trial sites of the trials it leads.

  • Trial site of an organization
  • Group of pins (click to zoom)

Showing the first 40,000 of 836,654 trial site pins for 1,175 organizations, each organization's busiest sites first. The map holds only the first 40,000 pins, so select an organization to see all of its sites, or narrow the filters.

Organizations shown are the sponsors of clinical trials that have a public page on Pharma Observatory: groups that lead ten or more registered trials. Each pin is a trial site of a trial the organization leads as lead sponsor (not as a collaborator), placed from the address on the trial registration, so it shows part of where the organization works, not all of it. Select an organization to see all of its sites. An organization with no located trial site is listed but has no pin. The region and country filters use the organization's registered or headquarters address, or where it runs the most trial sites when that address is unknown.

Looking for contract research suppliers and CROs? Visit Contract Research Map

Filters: Type of organization: Industry Clear all

Organizations by region

Select a bar to filter by region.

Scale
Organizations by region
CategoryOrganizations
North America608
Europe327
Asia-Pacific202
Middle East26
Latin America7
Africa1
Other4

Top countries

Registered or headquarters country, or the country with the most trial sites when that is unknown. Select a bar to filter.

Scale

Bar colour shows the country's region, as in the chart by region.

Organizations by country
CategoryOrganizations
United States588
China76
France52
Germany48
United Kingdom48
Switzerland39
South Korea38
Japan30

Organizations by type

Select a bar to filter by type of organization.

Scale
Organizations by type
CategoryOrganizations
Other2,484
Industry1,175
Academic1,164
Hospital931
Nonprofit170
Government54

Organizations

1,175 organizations. Sites with a public page link to it on Pharma Observatory.

  • GSK PLC IndustryUnited Kingdom10,406 trial sites 3,993 lead trials
  • GLAXOSMITHKLINE LLC IndustryUnited States8,872 trial sites 3,645 lead trials
  • ASTRAZENECA PLC IndustryUnited Kingdom29,177 trial sites 3,487 lead trials
  • PFIZER INC. IndustryUnited States44,179 trial sites 3,465 lead trials
  • NOVARTIS AG IndustrySwitzerland20,554 trial sites 3,422 lead trials
  • Boehringer Ingelheim GmbH IndustryGermany52,350 trial sites 2,297 lead trials
  • ELI LILLY AND COMPANY IndustryUnited States23,396 trial sites 2,189 lead trials
  • MERCK & CO., INC. IndustryUnited States67 trial sites 2,161 lead trials
  • Hoffmann-La Roche IndustrySwitzerland22,757 trial sites 2,095 lead trials
  • Bayer (Czechia) IndustryCzechia7,857 trial sites 1,673 lead trials
  • BRISTOL-MYERS SQUIBB COMPANY IndustryUnited States32,218 trial sites 1,624 lead trials
  • SANOFI IndustryFrance27,277 trial sites 1,546 lead trials
  • ABBVIE INC. IndustryUnited States52,947 trial sites 1,399 lead trials
  • NOVO NORDISK A/S IndustryDenmark14,054 trial sites 1,398 lead trials
  • KENVUE INC. IndustryUnited States9,151 trial sites 1,337 lead trials
  • Samsung (United States) IndustryUnited States346 trial sites 1,074 lead trials
  • AMGEN INC. IndustryUnited States15,046 trial sites 1,066 lead trials
  • TAKEDA AS IndustryNorway9,522 trial sites 1,022 lead trials
  • GILEAD SCIENCES, INC. IndustryUnited States12,432 trial sites 694 lead trials
  • BOSTON SCIENTIFIC CORPORATION IndustryUnited States5,583 trial sites 602 lead trials

Explore the data behind the map on Pharma Observatory

Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.

Visit Pharma Observatory