The 12 closest competitors and alternatives to WuXi AppTec among biotech companies — ranked by similarity to what WuXi AppTec actually does, not by market-cap band.
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WuXi AppTec Co., Ltd. operates as an investment holding enterprise, delivering extensive research, development, and manufacturing services. These services primarily aid in the discovery, advancement, and production of small molecule pharmaceuticals, as well as sophisticated cell and gene therapies. The company maintains a global footprint, serving clients across the People's Republic of China, other Asian territories, the United States, Europe, and various international markets. Its operations are structured across six key segments: WuXi Chemistry, WuXi Testing, WuXi Biology, WuXi ATU, WuXi DDSU, and Others. The firm's comprehensive offerings encompass contract research, development, and manufacturing organization (CRDMO) services, supporting new drug development from initial discovery phases all the way to commercial launch. This scope extends to diverse synthetic molecular types, including small molecules, oligonucleotides, peptides, and complex conjugates. Furthermore, WuXi AppTec provides biology services and solutions that facilitate projects from target identification to candidate selection and subsequent clinical progression. The company also offers integrated drug and medical device testing services, covering everything from preclinical assessments to clinical trials. An end-to-end solution is available to expedite the market entry of cell and gene therapies, alongside specialized drug discovery services for pharmaceutical and biotechnology clients, and full-spectrum clinical research support. WuXi AppTec Co., Ltd. was established in 2000 and its headquarters are located in Shanghai, People's Republic of China.
WuXi AppTec is a biotech company headquartered in Shanghai, China. It is publicly listed (02359) with a market capitalisation of $56.2B. Xcout tracks 3 named people at WuXi AppTec, including Dr. Steve Yang (Co-CEO of WuXi AppTec and Chairman of WuXi AppTec’s Sustainability Committee).
Ranked by semantic similarity — how close each company is to WuXi AppTec by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar biotech company
Viva Biotech Holdings, founded in 2008 and based in Shanghai, China, operates as an investment holding company primarily dedicated to providing comprehensive, structure-based drug discovery services to biotechnology and pharmaceutical clients worldwide. Its extensive discovery biology offerings encompass protein expression and purification, structural biology, hit identification, bioassay development, biomolecular interaction analysis, and pharmacokinetic studies. The company also delivers a suite of chemistry services, including medicinal and synthetic chemistry, analytical services, preparative purification, and computer-aided drug design, all supported by robust chemical technology platforms. Viva Biotech further specializes in antibody drug research and development, covering antigen preparation, multi-species antibody discovery, monoclonal antibody production, functional screening and characterization, antibody engineering, and cell line engineering. This work is facilitated by cutting-edge technological platforms such as hybridoma, phage and yeast display, mammalian display, VHH antibody technology, high-throughput sequencing, computer-aided drug design, HDX-MS, protein crystal structure determination, and SPR technology. Beyond its core service offerings, Viva Biotech provides various biological resources, including cell lines, crystal structures, GPCR proteins, antibodies, and other purified proteins. The company also offers contract development and manufacturing (CDMO) services for small molecule active pharmaceutical ingredients (APIs) and their intermediates. Furthermore, it engages in the trading of APIs, intermediates, and formulations, and operates under an "equity for service" model. Additional services include general research, laboratory facility rentals, project management and bidding assistance, and the sale of chemical compounds.
Biotech Services
Pharmaron Beijing Co., Ltd., together with its subsidiaries, operates as a pharmaceutical research and development service platform in North America, Europe, the Mainland China, Asia, and internationally. It operates through five segments: Laboratory Services; Chemical and Formulation Process Development and Manufacturing Services; Clinical Research Services; Macromolecule and Cell and Gene Therapy Services; and Others. The company offers laboratory chemistry and biological science services, including small molecule chemical drugs, oligonucleotides, peptides, antibodies, antimicrobial agents, antibody-drug conjugates (ADCs), and cell and gene therapy products; small molecule CDMO services, such as API process development and production, material science and preformulation, formulation development, and analytical development. It also provides clinical research services; macromolecular and cell and gene therapy services comprising drug discovery, development and production services, cell and gene therapy laboratory services, and gene therapy drug development and production services. In addition, the company is involved in the provision of technology development, technology transfer, technical consultation, technical services, and technical training; import and export of goods and technologies. Pharmaron Beijing Co., Ltd. was incorporated in 2004 and is headquartered in Beijing, the People's Republic of China.
Similar biotech company
Sai Life Sciences operates as a Contract Research, Development, and Manufacturing Organization (CRDMO) providing services from drug discovery to manufacturing. It serves pharmaceutical and biotech companies by offering capabilities in synthetic medicinal chemistry, biology, drug metabolism and pharmacokinetics, process development, and drug substance manufacturing.
Similar biotech company
Almac Group is a global company that provides a range of services across the drug development lifecycle. They offer tailored solutions to support the pharmaceutical and biotechnology industries in advancing human health.
Similar biotech company
WuXi XDC Cayman Inc. operates as an investment holding company and a global contract research, development, and manufacturing organization (CRDMO), with operations spanning China, North America, Europe, and other international regions. The company's expertise covers the entire lifecycle, from discovery and research to development and manufacturing, of biopharmaceutical products. Specifically, it focuses on antibody-drug conjugates (ADCs), various bioconjugates, monoclonal antibody intermediates, and the crucial payload-linkers integral to bioconjugate synthesis. Founded in 2013 and headquartered in Wuxi, China, WuXi XDC Cayman Inc. is a subsidiary of WuXi Biologics (Cayman) Inc.
Biotechnology
WuXi Biology provides a comprehensive spectrum of preclinical biology services and solutions for drug discovery, supporting clients from target discovery and validation to hit finding, lead optimization, and candidate selection. The company offers specialized platforms and expertise across major disease areas and therapeutic modalities, including small molecules, oligonucleotides, peptides, and antibodies.
Biotechnology
BioMetas is headquartered in Shanghai, China, providing novel drug development services and acting as a research CRO and CDMO.
Biotechnology
Shanghai OPM Biosciences Co., Ltd. provides high-performance cell culture media, custom media development, and end-to-end CRDMO and CRO services for biopharmaceutical and biologics companies. Its offerings support clients across the drug R&D lifecycle, from early discovery and cell line development through clinical and commercial manufacturing.
Biotechnology
Shanghai OBiO Technology (Group) Corp., Ltd. is a biotechnology contract development and manufacturing organization (CDMO/CRO) focused on gene and cell therapy services, including viral-vector development and manufacturing. It serves pharmaceutical and biotechnology companies, academic institutions, and research organizations developing gene-therapy and related biologics products.
Similar biotech company
Anthem Biosciences Ltd. operates as a technology-driven organization specializing in contract research, development, and manufacturing (CRDMO). The company's activities are organized into two primary divisions: CRDMO services and the production of Specialty Ingredients. Through its CRDMO segment, Anthem Biosciences offers comprehensive, full-lifecycle support for both novel chemical and biological entities. This support spans the entire development pipeline, from initial target identification and concept generation, through preclinical evaluation, the creation of development batches for all three phases of clinical trials, and ultimately, commercial-scale manufacturing. Their expertise covers a wide array of advanced therapeutic areas, including RNA-based therapies, antibody-drug conjugates, peptides, oligonucleotides, lipids, biologics, and biotherapeutics. They also employ specialized processes such as fermentation, biosynthesis, biotransformation, and flow chemistry. In its Specialty Ingredients division, Anthem Biosciences manufactures and supplies intricate, fermentation-derived active pharmaceutical ingredients (APIs), including serratiopeptidase protease and vitamin K2. The company's portfolio also encompasses microbial and mammalian biosimilars, a diverse range of probiotics (such as various species of bacillus, lactobacillus, bifidobacterium, streptococcus, and saccharomyces boulardii), and enzymes. Additionally, they produce key peptides like semaglutide, plecanatide, linaclotide, liraglutide, and cilengitide, alongside nutritional actives, vitamin analogues, and other APIs. The company was established in Bengaluru, India, in 2006.
Similar biotech company
Charles River Laboratories International, Inc. operates as a contract research organization (CRO), providing essential preclinical services to the pharmaceutical and biotechnology industries. Its core business revolves around assisting clients with drug discovery, non-clinical development, and thorough safety testing, with its services extending globally across the United States, Europe, Canada, and the Asia Pacific region. The company organizes its diverse offerings into three principal segments: Research Models and Services (RMS), Discovery and Safety Assessment (DSA), and Manufacturing Solutions. 1. Research Models and Services (RMS): This division is a key supplier of high-quality rodent research models, including specially bred strains of rats and mice for experimental purposes. It also offers a comprehensive array of support services to help clients effectively utilize these models in their research and for the screening of potential non-clinical drug candidates. These include providing genetically engineered models, insourcing solutions for facility management, and diagnostic services for research animals. 2. Discovery and Safety Assessment (DSA): The DSA segment plays a crucial role in advancing early-stage drug pipelines. It delivers early-phase and in vivo discovery services focused on identifying and validating new therapeutic targets, chemical compounds, and antibodies. The ultimate goal is to prepare promising non-clinical drug and therapeutic candidates for subsequent safety evaluations. Additionally, this segment provides an extensive range of safety assessment services, such as toxicology, pathology, safety pharmacology, bioanalysis, drug metabolism studies, and pharmacokinetics. 3. Manufacturing Solutions: This segment addresses critical quality control requirements by offering in vitro methods for both routine and rapid testing of the quality of sterile and non-sterile pharmaceuticals, as well as consumer products. It also serves as a vital provider of specialized biologics testing, which is often outsourced by pharmaceutical and biotechnology companies. Furthermore, the segment supplies avian vaccine services, including specific-pathogen-free (SPF) fertile chicken eggs, SPF chickens, and diagnostic products, all essential for vaccine production. Beyond these specialized segments, Charles River also manages contract vivarium operations, providing crucial animal housing and care facilities for its biopharmaceutical clients. The company was founded in 1947 and is headquartered in Wilmington, Massachusetts.
Similar biotech company
Biocytogen provides fully human antibody discovery services and preclinical contract research organization (CRO) services. The company offers genetically engineered animal models, cell lines, gene editing services, and in vivo and in vitro pharmacology studies to support biopharmaceutical research and drug development.
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