sigma-tau is one of the most important Italian pharmaceutical groups, with a major presence also on the international stage. For more than half a century the company has been active in promoting the quality of life of man and his health. sigma-tau is present today in the most advanced research sectors, maintaining constant relations with scientific institutions with a world-wide reputation in the development of joint projects and in the implementation of original and innovative research programs. These results are the fruit of substantial, ongoing investment in research in the field of pharmaceutical innovation and stem not only from the efforts made to produce new products but also from the success of the company’s consolidated products. Bearing witness to sigma-tau’s achievements are not only the principles and values that inspire our efforts - innovation, dialogue and transparency, ethics, sustainability - but also the facts that have made sigma-tau a leading company in the research, manufacture and marketing of drugs.

Part of Essetifin SpA, Defiante Farmaceutica Lda. is a Portuguese company that provides pharmaceutical services.

Tissue Technologies, Inc., part of Cynosure LLC, is a company headquartered in the United States that develops and makes cosmetic laser systems. The firm was acquired by Palomar Medical Technologies LLC, a subsidiary of Cynosure LLC since June 2013, on May 08, 1996 for $34.50 million.

Humanitas Mirasole SpA provides healthcare services. It offers oncology, cardiology, diagnostic, orthopaedic, dental, chest, vascular, plastic surgery, asthma care, and gynaecology treatments. The company is headquartered in Rozzano, Italy.

Perseus Proteomics, Inc. is a holding company that develops antibody-based therapeutics and diagnostics. It offers antibodies, which include nuclear receptors and epigenetics and sells antibodies against proteins and transcription factors involved in vascular inflammation. The company was founded by Akiyuki Furuya on February 1, 2001 and is headquartered in Tokyo, Japan.

Tecnogen SpA provides electric generators. It also offers lighting towers. The firm has a capacity of 35000 units for the global market and has branch offices in the United Kingdom, Germany, and Singapore. The company is headquartered in Piacenza, Italy.

Yuanjian Biomedical Technology (Suzhou) Co., Ltd., established on 2020-12-22, Business scope includes licensed projects:Inspection and testing service;Class III medical device business(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results) General project:Medical Research and Experimental Development;Engineering and Technology Research and Experimental Development;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Sales of Class I Medical Devices;Sales of Class II Medical Devices;Personal Hygiene Sales;Health Consulting Services(Does not include medical services);Technology Import and Export;Import and export;Import and export agency(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Berg is a Swiss private company located in Berg, with subsidiaries in Spain, providing investment services.

Kowa Co., Ltd. engages in trading of textiles, machinery, and construction materials. The company also manufactures and sells medicines, medical equipment, and energy saving products. It operates through the following business divisions: Pharmaceutical, Medical Device, Foods, General Trading, Lifestyle Business, and Hospitality. The company was founded on December 25, 1894 and is headquartered in Nagoya, Japan.

Peking Union Medical College Hospital, also known as Beijing Xiehe Hospital (Chinese: 北京协和医院), is a renowned general hospital in Beijing, China. It was founded in 1921 by Rockefeller Foundation and is affiliated to both Peking Union Medical College (PUMC) and Chinese Academy of Medical Sciences (CAMS). During the Cultural Revolution, it was renamed the "Anti-imperialist Hospital".

Wuhan Xingyi Aike Biomedical Co., Ltd., established on 2012-06-01, Business scope includes general items:Engineering and Technology Research and Experimental Development;Natural science research and experimental development;software development;Manufacturing of basic chemical raw materials(Manufacture of licensed chemicals free of hazardous chemicals);Manufacturing of Specialty Chemical Products(Free of Hazardous Chemicals);Manufacturing of computer software, hardware and peripheral equipment;synthetic material manufacturing(Free of Hazardous Chemicals);Domestic trade agent;Sales of Class I Medical Devices(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Production of new chemical substances;Drug retail(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)

Saitama Medical University (埼玉医科大学 Saitama Ika Daigaku) is a private university at Moroyama, Saitama, Japan. The predecessor of the school, the Moro Hospital, was founded in 1892, and it was chartered as a university in 1972.

Jing Yunwei (Beijing) Technology Development Co., Ltd., established on 2017-11-06, Business scope includes technology promotion,technology development,technology transfer,technical consulting,Technical Services;software development;product design;model design;Educational Consulting(Excluding study abroad consulting and intermediary services);Economic and Trade Consulting;public relations service;computer graphic design,make;buisness planning;design,make,acting,Place an ad;market survey;Business Management Consulting;Conference Services;Undertake exhibition and display activities;natural science research;Engineering and Technology Studies;Medical Research;data processing(Bank Card Center in Data Processing,PUEvalue in1.5Except for the above cloud computing data centers).(Market entities independently choose business projects in accordance with the law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Beijing Hengding United Biotechnology Co., Ltd., established on 2015-12-21, Business scope includes technology development,Technology Promotion,technology transfer,technical consulting,Technical Services;Medical Research and Experimental Development;Natural science research and experimental development.(Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments.)

BPGbio Inc is an American private company located in Framingham, MA, that engages in biotechnology research activities. Niven R. Narain is currently the CEO of the firm.\nThe company says this about itself: Headquartered in the greater Boston, Massachusetts area, BPGbio, Inc., is a leading AI-powered biopharmaceutical company with a human biology focus. BPGbio leverages its Interrogative Biology® platform, along with one of the world’s largest non-governmental, clinically and multi-omics annotated human biorepositories, to redefine how patient biology can be modeled using unbiased AI. This approach accelerates and de-risks the process of drug discovery across oncology, neurology, and rare diseases.

F. Hoffmann-La Roche Ltd. manufactures pharmaceutical products. It offers pharmaceutical drugs, pharmaceutical instruments, and diagnostics solutions. The company was founded by Fritz Hoffmann-La Roche on October 1, 1896 and is headquartered in Basel, Switzerland.

Institut National de la Sant? et de la Recherche M?dicale provides medical services. The firm specializes in biomedical research and public health research. The company is headquartered in Paris, Cedex, France.

Diesse Diagnostica Senese SpA develops in vitro diagnostics systems. It specializes in diagnostic kits which include blood analyzers and collection tubes and reagents used in the fields of hematology, seroimmunology, and bacteriology. The company was founded in 1980 and is headquartered in Monteriggioni, Italy.