| Pavlov First Saint Petersburg State Medical University | Pavlov First Saint Petersburg State Medical University |
| FBI "Scientific Research Institute of Oncology n. a. N. N. Petrov" | FBI "Scientific Research Institute of Oncology n. a. N. N. Petrov" |
| Almazov National Medical Research Centre | Almazov National Medical Research Centre |
| "Research Center Eco-safety" LLC | "Research Center Eco-safety" LLC |
| North-Western State Medical University named after I.I. Mechnikov | North-Western State Medical University named after I.I. Mechnikov |
| Saint Petersburg State Pediatric Medical University | Saint Petersburg State Pediatric Medical University |
| S-Pb clinical scientific practical center of specialized kinds of medical care (oncological) | S-Pb clinical scientific practical center of specialized kinds of medical care (oncological) |
| Medical Technologies Ltd | Medical Technologies Ltd |
| Saint-Petersburg State University Hospital | Saint-Petersburg State University Hospital |
| FGU Russian Scientific Research Institute of Hematology and Transfusiology | FGU Russian Scientific Research Institute of Hematology and Transfusiology |
| Research Institute of Influenza | Research Institute of Influenza |
| Central Medical Unit 122, St. Pb | Central Medical Unit 122, St. Pb |
| Saint Petersburg State Institution of Healthcare City Geriatric Medico-Social Center | Saint Petersburg State Institution of Healthcare City Geriatric Medico-Social Center |
| SPb SBIH "Clinical Rheumatological Hospital # 25" | SPb SBIH "Clinical Rheumatological Hospital # 25" |
| OrKli Hospital LLC | OrKli Hospital LLC |
| RM Gorbacheva Research Institute | RM Gorbacheva Research Institute |
| Limited Liability Company "MedPomosch" | Limited Liability Company "MedPomosch" |
| SPb GUZ "Diagnostic Center #85" | SPb GUZ "Diagnostic Center #85" |
| St. Petersburg State Medical Institution “Pokrovskaya City Hospital�, Cardiology Department #2 | St. Petersburg State Medical Institution “Pokrovskaya City Hospital�, Cardiology Department #2 |
| FSBI NMRC PN n.a. V.M. Bekhterev | FSBI NMRC PN n.a. V.M. Bekhterev |
| Saint-Petersburg Clinical Research Center of Specialized Types of Medical Care (Oncology) | Saint-Petersburg Clinical Research Center of Specialized Types of Medical Care (Oncology) |
| LLC BioEk | LLC BioEk |
| GBUZ Saint Petersburg Clinical Research Center of Specialized Types of Care (Oncology) | GBUZ Saint Petersburg Clinical Research Center of Specialized Types of Care (Oncology) |
| National medical Research Center n.a. V.A.Almazov of MoH of Russian Federation | National medical Research Center n.a. V.A.Almazov of MoH of Russian Federation |
| LLC "EuroCityClinic" | LLC "EuroCityClinic" |
| Polyclinic Сomplex | Polyclinic Сomplex |
| LLC "Gastroenterological centre Expert" | LLC "Gastroenterological centre Expert" |
| X7 Clinical Research | X7 Clinical Research |
| Medical Research Institute, LLC | Medical Research Institute, LLC |
| "PolyClinic EXPERT" LLC | "PolyClinic EXPERT" LLC |
| Federal North-West Medical Research Centre | Federal North-West Medical Research Centre |
| Polyclinic of Private Security Personnel | Polyclinic of Private Security Personnel |
| BIOCAD | BIOCAD |
| St. Petersburg City Center for AIDS and Infectious Diseases Treatment and Prophylaxis | St. Petersburg City Center for AIDS and Infectious Diseases Treatment and Prophylaxis |
| Limited Liability Company "Sanavita" | Limited Liability Company "Sanavita" |
| Institute of Medical Research | Institute of Medical Research |
| LLC "Institute of Medical Examinations" | LLC "Institute of Medical Examinations" |
| LLC Medical Center "Kurator" | LLC Medical Center "Kurator" |
| Joint-Stock Company "North-Western Centre of Evidence-Based Medicine" | Joint-Stock Company "North-Western Centre of Evidence-Based Medicine" |
| LLC "RIAT SPb" | LLC "RIAT SPb" |
| SPb SBIH "City Pokrovskaya Hospital" | SPb SBIH "City Pokrovskaya Hospital" |
| City Polyclinic # 25 of the Nevsky District | City Polyclinic # 25 of the Nevsky District |
| Union Clinic, LLC | Union Clinic, LLC |
| "BioEq" LLC | "BioEq" LLC |
| Federal state Budgetary Educational Institution of Higher Education "North-Western Medical University" | Federal state Budgetary Educational Institution of Higher Education "North-Western Medical University" |
| Boris V Afanasyev, MD, Prof. | Boris V Afanasyev, MD, Prof. |
| Limited Liability Company "Meili" | Limited Liability Company "Meili" |
| LLC "Clinic Zvezdnaya" | LLC "Clinic Zvezdnaya" |
| LLC Medical Sanitary Unit#157 | LLC Medical Sanitary Unit#157 |
| LLC SM-Clinic | LLC SM-Clinic |
| Vvedensky City Clinical Hospital | Vvedensky City Clinical Hospital |
| St. Petersburg State Medical Institution " Center for AIDS and Infectious Diseases" | St. Petersburg State Medical Institution " Center for AIDS and Infectious Diseases" |
| Elizavetinskaya hospital | Elizavetinskaya hospital |
| The Center for Prevention and Fight about AIDS and Infectious Diseases | The Center for Prevention and Fight about AIDS and Infectious Diseases |
| Limited liability company "MK-Med" | Limited liability company "MK-Med" |
| LLL "BioEq" | LLL "BioEq" |
| LLC Mart | LLC Mart |
| Avrora MedFort, LLC | Avrora MedFort, LLC |