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Vir Biotechnology, Inc. competitors & alternatives

VIRBiotechnologySan Francisco, United States

The 12 closest competitors and alternatives to Vir Biotechnology, Inc. among biotechnology companies — ranked by similarity to what Vir Biotechnology, Inc. actually does, not by market-cap band.

$2BMarket cap
367Employees
12Competitors listed

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About Vir Biotechnology, Inc.

Vir Biotechnology, Inc. operates as an immunology company with commercialized products, dedicated to devising therapeutic solutions for the treatment and prevention of significant infectious diseases. Its pipeline features several key candidates: Sotrovimab (branded as Xevudy, or VIR-7832), a neutralizing monoclonal antibody for both treating and preventing SARS-CoV-2 infection; VIR-2218 and VIR-3434, aimed at hepatitis B virus; VIR-2482, targeting the prevention of influenza A virus; and VIR-1111, designed to prevent human immunodeficiency virus. The firm maintains a robust network of strategic partnerships and collaborations. These include grant support from organizations like the Bill & Melinda Gates Foundation and the National Institutes of Health. It holds option and licensing arrangements with entities such as Brii Biosciences Limited, and a collaboration and license agreement with Alnylam Pharmaceuticals, Inc. Further licensing relationships exist with The Rockefeller University and MedImmune, Inc. Collaborations extend to WuXi Biologics and Glaxo Wellcome UK Ltd., alongside a research agreement with GlaxoSmithKline Biologicals SA. Furthermore, Vir has secured a manufacturing contract with Samsung Biologics Co.,Ltd. for SARS-CoV-2 antibodies and a clinical development partnership with Gilead Sciences, Inc. focused on chronic hepatitis B virus. The company, established in 2016, is headquartered in San Francisco, California.

Vir Biotechnology, Inc. at a glance

Vir Biotechnology, Inc. is a biotechnology company headquartered in San Francisco, United States, founded in 2016. It is publicly listed (VIR) with a market capitalisation of $2B. Xcout tracks 26 named people at Vir Biotechnology, Inc., including Marianne De Backer (President, CEO & Director). Xcout recorded 37 job postings from Vir Biotechnology, Inc. in the last 90 days.

Vir Biotechnology, Inc. leadership

  • Marianne De BackerPresident, CEO & Director
  • Jeff CalcagnoExecutive Vice President & Chief Business Officer
  • Brent SabatiniSenior VP, Prin. Accounting Officer, Chief Acct. Officer & Interim Prin. Financial Officer
  • Jennifer Eileen TowneExecutive Vice President & Chief Scientific Officer
  • Maninder HoraExecutive Vice President & Chief Technical Operations Officer
  • Toby MedarisExecutive Vice President & Chief Human Resources Officer

20 more named people on record for Vir Biotechnology, Inc., with roles, board committees and tenure — see the full roster →

Vir Biotechnology, Inc. funding rounds on record

Every round on record:

DateRoundAmountInvestors
Series BUndisclosed—

Some filings are not shown as funding rounds.

Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →

Hiring at Vir Biotechnology, Inc.

Xcout recorded 37 job postings from Vir Biotechnology, Inc. in the last 90 days, from a hiring record Xcout has kept since June 2026.

The weekly hiring trend, the roles and locations behind it — see Vir Biotechnology, Inc.'s hiring signals →

Top 12 Vir Biotechnology, Inc. competitors

Ranked by semantic similarity — how close each company is to Vir Biotechnology, Inc. by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.

ImmBiotechUnited States
71% match

Biotech

ImmunityBio, Inc. is a clinical-stage biotechnology firm, founded in 2014 and based in San Diego, California. The company is focused on developing groundbreaking therapies and vaccines designed to treat a wide array of cancers and infectious diseases. Its innovative approach relies on a comprehensive suite of immunotherapy and cell therapy platforms. These advanced technologies include novel antibody-cytokine fusion proteins, synthetically engineered immunomodulators, cutting-edge vaccine technologies, natural killer (NK) cell therapies, and strategies that harness the adaptive (T-cell) immune system. ImmunityBio currently has several therapeutic candidates in advanced clinical development, with agents undergoing Phase II or III trials. These investigational treatments are aimed at various liquid and solid tumors, such as bladder, pancreatic, and lung cancers, as well as significant infectious pathogens including SARS-CoV-2 and HIV. The company actively engages in strategic partnerships, holding collaboration agreements with esteemed organizations like the National Cancer Institute, the National Institute of Deafness and Communication Disorders, and Amyris, Inc. Additionally, ImmunityBio has secured licensing agreements with numerous entities, including CytRx Corporation, EnGeneIC Pty Limited, GlobeImmune, Inc., Infectious Disease Research Institute, Sanford Health, Shenzhen Beike Biotechnology Co. Ltd., Sorrento Therapeutics, Inc., and Viracta Therapeutics, Inc.

Valuation—
Employees—
Imm competitors & alternatives →
Moderna, Inc.MRNA · BiotechCambridge, United States
70% matchPublicAI 25/100 ▼Green 16/100 ▲

Biotech

Moderna, Inc., a biotechnology firm, is dedicated to the discovery, development, and commercialization of messenger RNA (mRNA) based therapies and preventive medicines. Its extensive research and development efforts target a broad spectrum of medical needs, including infectious diseases, cancer immunology, rare conditions, cardiovascular ailments, and autoimmune disorders, with operations spanning the United States, Europe, and other global markets. The company's diverse product pipeline encompasses various vaccine candidates: those for respiratory illnesses like COVID-19, influenza, and respiratory syncytial virus (RSV); latent viral infections such as cytomegalovirus (CMV), Epstein-Barr virus (EBV), human immunodeficiency virus (HIV), herpes simplex virus (HSV), and varicella-zoster virus (VZV); and public health threats like Zika and Nipah. Additionally, Moderna is advancing systemic secreted and cell surface-targeted therapeutics, an array of cancer vaccines (including personalized, KRAS, and checkpoint varieties), intratumoral immuno-oncology products, localized regenerative treatments, systemic intracellular medicines, and inhaled pulmonary solutions. Moderna maintains strategic alliances with several prominent entities, including AstraZeneca PLC, Merck & Co., Inc., Vertex Pharmaceuticals Incorporated, Vertex Pharmaceuticals (Europe) Limited, Carisma Therapeutics, Inc., Metagenomi, Inc., the Defense Advanced Research Projects Agency (DARPA), the Biomedical Advanced Research and Development Authority (BARDA), the Institute for Life Changing Medicines, and The Bill & Melinda Gates Foundation. It also holds a collaboration and license agreement with Chiesi Farmaceutici S.P.A. Founded in 2010 as Moderna Therapeutics, Inc., the company officially became Moderna, Inc. in August 2018. Its corporate headquarters are located in Cambridge, Massachusetts.

Market cap$89.3B
Employees4,700
PythonGCPAWSAzureJavaScript
Moderna, Inc. competitors & alternatives →
Xencor, Inc.XNCR · BiotechnologyPasadena, United States
69% matchPublic

Similar biotechnology company

Xencor Inc., a biopharmaceutical firm headquartered in Monrovia, California, and established in 1997, operates as a clinical-stage entity. Its central mission involves the discovery and sophisticated engineering of monoclonal antibody and cytokine therapeutics, primarily aimed at treating patients afflicted with cancer and autoimmune disorders. The company is associated with several notable therapies currently in use, such as Sotrovimab, which targets the SARS-CoV-2 virus; Ultomiris, prescribed for paroxysmal nocturnal hemoglobinuria and atypical hemolytic uremic syndrome; and Monjuvi, indicated for individuals with relapsed or refractory diffuse large B-cell lymphoma. Xencor maintains a robust and diverse pipeline of drug candidates advancing through various clinical trial stages. In oncology, this includes Plamotamab, a tumor-targeted antibody, currently undergoing Phase I trials for non-Hodgkin lymphoma; Vudalimab, a bispecific antibody in Phase II for metastatic castration-resistant prostate cancer and other solid tumor types; and Tidutamab, also in Phase II for neuroendocrine tumors. Further cancer-focused programs comprise XmAb306, XmAb104, and XmAb841, all in Phase I for selected solid tumors; AMG 509, in Phase I for prostate cancer; XmAb819, being developed for renal cell carcinoma; and a program involving Novartis XmAb. In the infectious disease arena, Xencor is progressing VIR-3434 through Phase II for hepatitis B virus infection; VIR-2482 in Phase 1/2 for influenza A; VIR-7832 in a Phase 1b/2a trial for mild-to-moderate COVID-19; and is involved in the Phase 2/3 NIH ACTIV-2 trial for COVID-19 with BMS-986414 + BMS-986413. Beyond these, the company is developing XmAb564, a Phase I candidate for autoimmune diseases; Obexelimab, also for autoimmune conditions; AIMab7195, designed to reduce IgE levels for allergic responses; and Xpro1595, an experimental treatment for Alzheimer's disease, mild cognitive impairment, and depression. Xencor also holds a licensing agreement with Caris Life Sciences.

Market cap$1.5B
Employees260
Xencor, Inc. competitors & alternatives →
Sinovac Biotech, Ltd.SVA · BiotechBeijing, China
68% matchPublic

Biotech

Sinovac Biotech Ltd. is a biopharmaceutical firm primarily dedicated to the discovery, research, manufacturing, and sales of vaccines aimed at combating infectious human diseases across the People's Republic of China. Its extensive product range encompasses immunizations against Hepatitis A and B; hand, foot, and mouth disease caused by Enterovirus 71 (EV71); seasonal influenza; H5N1 and H1N1 pandemic influenza strains; coronavirus; varicella (chickenpox); and mumps. Among its commercially available vaccines are Healive, an inactivated Hepatitis A vaccine; Bilive, offering combined inactivated protection for Hepatitis A and B; Anflu, a split-virion influenza vaccine; Panflu, targeting the H5N1 influenza virus; Panflu.1, for the influenza A H1N1 virus; a mumps vaccine; another split-virion pandemic influenza vaccine; and Inlive, an EV71 vaccine. The company further supplies a varicella vaccine; a pneumococcal polysaccharide vaccine designed to prevent Streptococcus pneumoniae infections like pneumonia and septicemia; a quadrivalent influenza vaccine providing defense against two influenza A and two influenza B viruses; and CoronaVac, its vaccine developed to address COVID-19. Additionally, Sinovac's development pipeline features a sabin inactivated polio vaccine, which has concluded Phase III clinical trials for poliomyelitis treatment, alongside a rubella vaccine candidate. The company has established several collaboration agreements, including with GlaxoSmithKline Biologicals SA for the development of measles-containing combination vaccines for the Chinese market; with Tianjin CanSino Biotechnology Inc. to advance a pneumococcal vaccine; and with Instituto Butantan to progress the Phase III clinical trials of CoronaVac, its inactivated COVID-19 vaccine candidate. Sinovac Biotech Ltd. was established in 1993 and maintains its principal offices in Beijing, China.

Market cap$464.9M
Employees1,959
Sinovac Biotech, Ltd. competitors & alternatives →
Aligos Therapeutics, Inc.ALGS · BiotechSouth San Francisco, United States
68% matchPublic

Biotech

Aligos Therapeutics, Inc. is a clinical-stage biopharmaceutical company dedicated to developing innovative treatments for significant unmet medical needs in both viral and liver diseases. Key candidates in its pipeline include ALG-010133, an s-antigen transport-inhibiting oligonucleotide polymer, which is currently undergoing Phase Ib clinical trials for chronic hepatitis B (CHB). Another asset for CHB, ALG-000184, a capsid assembly modulator, is progressing through Phase I clinical trials. Additionally, Aligos is advancing ALG-020572, an antisense oligonucleotide designed to stop HBsAg translation and secretion. Its portfolio also features siRNA drug candidates, including ALG-125755, ALG-125097, and ALG-125819, which have demonstrated potent capabilities in inhibiting HBsAg release from HBV-infected cells. For non-alcoholic steatohepatitis (NASH), the company is developing ALG-055009, a small molecule THR-ß agonist, now in Phase 1a/1b studies. Aligos has also forged several strategic alliances. These include licensing and collaboration with Luxna Biotech Co., Ltd. for HBV genome-targeting oligonucleotides, a partnership with Emory University for HBV capsid assembly modulator technology, an agreement with Katholieke Universiteit Leuven for the development of coronavirus protease inhibitors, and a deal with Merck to research and develop NASH-focused oligonucleotides. Established in 2018, Aligos Therapeutics is headquartered in South San Francisco, California.

Market cap$25.2M
Employees70
Aligos Therapeutics, Inc. competitors & alternatives →
Spero Therapeutics, Inc.SPRO · BiotechCambridge, United States
68% matchPublic

Biotech

Spero Therapeutics, Inc. is a biopharmaceutical firm in the clinical development stage, primarily focused on discovering, advancing, and commercializing innovative treatments for multi-drug resistant (MDR) bacterial infections and rare diseases within the United States. The company's pipeline includes several key therapeutic candidates: tebipenem pivoxil hydrobromide (HBr), an oral carbapenem-class antibiotic designed to address complicated urinary tract infections (cUTIs), including pyelonephritis, in adult patients. SPR206, an intravenously administered agent specifically developed to combat MDR Gram-negative bacterial infections in hospital environments. SPR720, an oral antibiotic targeting non-tuberculous mycobacterial (NTM) pulmonary disease. Spero Therapeutics has also forged several strategic alliances: A licensing agreement with Meiji Seika Pharma Co., Ltd. supports the ongoing development of tebipenem HBr. A separate licensing deal with Everest Medicines grants rights for the development, manufacturing, and commercialization of SPR206 across Greater China, South Korea, and various Southeast Asian nations. The company collaborates with the Bill & Melinda Gates Medical Research Institute to advance SPR720 for treating lung infections caused by Mycobacterium tuberculosis. Furthermore, a licensing agreement with Vertex Pharmaceuticals Incorporated covers patents associated with SPR720 and its active metabolite, SPR719. Founded in 2013, Spero Therapeutics maintains its corporate headquarters in Cambridge, Massachusetts.

Market cap$70.6M
Employees32
Spero Therapeutics, Inc. competitors & alternatives →

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