The 12 closest competitors and alternatives to Janux Therapeutics, Inc. among biotech companies — ranked by similarity to what Janux Therapeutics, Inc. actually does, not by market-cap band.
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Janux Therapeutics, Inc. is a biopharmaceutical company dedicated to developing innovative cancer therapies. The firm leverages its proprietary Tumor Activated T Cell Engager (TRACTr) platform technology to create treatments designed to activate the body's T cells to fight tumors. Currently, Janux has several promising TRACTr product candidates in their early preclinical or discovery stages, which are engineered to target specific antigens such as prostate-specific membrane antigen, epidermal growth factor receptor, and trophoblast cell surface antigen 2. In addition to its TRACTr pipeline, the company is also developing a Tumor Activated Immunomodulator (TRACIr) — a costimulatory bispecific candidate designed to enhance T cell anti-tumor activity by engaging with programmed death-ligand 1 and CD28. Furthermore, a specific focus for their EGFR-TRACTr program is addressing epidermal growth factor receptor, a target prevalent in many cancer types and already a focus of numerous approved monoclonal antibody treatments. Janux Therapeutics, Inc. was founded in 2017 and is headquartered in La Jolla, California.
Janux Therapeutics, Inc. is a biotech company headquartered in San Diego, United States. It is publicly listed (JANX) with a market capitalisation of $1.1B. Xcout tracks 30 named people at Janux Therapeutics, Inc., including Charles Winter (Chief Technical Officer). Xcout recorded 20 job postings from Janux Therapeutics, Inc. in the last 90 days.
24 more named people on record for Janux Therapeutics, Inc., with roles, board committees and tenure — see the full roster →
Xcout recorded 20 job postings from Janux Therapeutics, 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 Janux Therapeutics, Inc.'s hiring signals →
Ranked by semantic similarity — how close each company is to Janux Therapeutics, Inc. by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
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Werewolf Therapeutics, Inc. is a biopharmaceutical firm dedicated to developing novel therapies that activate the body's immune system to combat cancer. Leveraging its exclusive PREDATOR platform, the company crafts conditionally activated molecules designed to stimulate both adaptive and innate immunity. This strategic approach aims to circumvent the shortcomings often associated with traditional proinflammatory immune treatments. Key among its product pipeline are WTX-124, a conditionally activated Interleukin-2 INDUKINE molecule targeting advanced solid tumors, and WTX-330, an Interleukin-12 INDUKINE molecule also designed for conditional activation, intended for advanced or metastatic solid tumors or lymphomas that have relapsed or are refractory. Furthermore, Werewolf Therapeutics is progressing WTX-613, a conditionally activated interferon alpha INDUKINE molecule, for addressing solid tumors and hematologic malignancies. The company was founded in 2017 and operates from its headquarters in Cambridge, Massachusetts.
Biotechnology
Silverback Therapeutics, Inc. is a biopharmaceutical company focused on leveraging its proprietary ImmunoTAC technology platform to develop therapeutic products.
Life Sciences (Therapeutics)
Eyegenex is a pharmaceutical manufacturing and drug discovery startup founded in 2023. The company is headquartered at Innovation Lane in La Jolla, San Diego, California.
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Sutro Biopharma, Inc. is a clinical-stage biotechnology company focused on the discovery, development, and manufacturing of innovative therapeutic products. Its primary objective is to create protein-based treatments for challenging conditions like cancer and autoimmune disorders. The company achieves this through its proprietary XpressCF+ platform, a unique technology that integrates cell-free protein synthesis with precise, site-specific drug conjugation. Currently, Sutro's pipeline features two lead antibody-drug conjugate (ADC) candidates, both undergoing Phase 1 clinical evaluation. STRO-001 targets the CD74 protein, designed for individuals with multiple myeloma and non-Hodgkin lymphoma. The second candidate, STRO-002, is engineered to bind to folate receptor-alpha, intended for the treatment of ovarian and endometrial cancers. Strategic alliances are also a key part of its strategy, including collaborations and licensing agreements. A partnership with Merck aims to advance research programs involving cytokine derivatives for both oncological and autoimmune applications. Additionally, an agreement with Celgene Corporation focuses on identifying and developing bispecific antibodies and/or ADCs specifically within the immuno-oncology domain. Founded in 2003, the company initially operated under the name Fundamental Applied Biology, Inc. Its corporate headquarters are located in South San Francisco, California.
Biotechnology
Bakx Therapeutics, Inc. is a private biotechnology company founded in 2020 and based in New York, United States. The company specializes in pre-clinical oncology drug pipelines and novel therapeutics discovery.
Biotechnology
IpiNovyx Bio, Inc. is a biopharmaceutical company that discovers and develops targeted proteasome inhibitors to treat cancer, autoimmune, and inflammatory diseases. Utilizing a proprietary technology platform, the company focuses on advancing selective and reversible immunoproteasome inhibitors to create safer and more effective therapies for patients.
Biotechnology
Laigo Bio is a biotechnology company that develops targeted protein degradation therapeutics using its proprietary SureTAC platform. The company utilizes bispecific antibodies to direct cell surface targets toward lysosomal degradation, primarily serving the oncology and immunology sectors.
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Based in Tokyo, Japan, Perseus Proteomics Inc. operates as a biotechnology venture specializing in the development of antibody-based therapeutics for various ailments, including cancer. Its core operations encompass pioneering antibody discovery, alongside providing extensive research support services. These services include hybridoma antibody sequencing, the production of antibody proteins, and undertaking contract antibody research projects. Furthermore, Perseus Proteomics supplies its own antibody products to the market. The company boasts a robust development pipeline featuring several promising candidates: PPMX-T001, an antibody targeting hepatocarcinoma; PPMX-T002, an oncology therapeutic; PPMX-T003, designed for the treatment of adult T-cell leukemia/lymphoma; and PPMX-T004, an innovative antibody-drug conjugate. Established in 2001, the firm maintains its headquarters in the Japanese capital.
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T3 Pharmaceuticals AG is a biotechnology company that develops a proprietary technology platform utilizing bacteria to deliver targeted therapies. The company focuses on advancing a pipeline of Immuno-Oncology products designed to treat cancer patients.
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Avacta Group Plc operates as a clinical-stage biopharmaceutical company, specializing in the development of cancer therapies and diagnostic solutions. These advancements are driven by its proprietary Affimer and pre|CISION technology platforms, with the company's activities spanning the United Kingdom, North America, South Korea, and broader regions of Asia and Europe. Functioning across distinct Diagnostics and Therapeutics segments, Avacta's diagnostic endeavors include crafting bespoke Affimer proteins for customer products, developing internal diagnostic assays such as the AffiDX SARS-CoV-2 rapid antigen test, and supplying Affimer reagents for integration into third-party offerings. Concurrently, its Therapeutics division is dedicated to pioneering novel cancer immunotherapies through the strategic combination of its proprietary technologies. The company maintains a comprehensive network of collaborations, notably including a research partnership focused on its pre|CISION technology, which utilizes a substrate highly sensitive to cleavage by fibroblast activation protein alpha. Further key alliances encompass a drug development collaboration with LG Chem Life Sciences; a strategic partnership with Tufts University School of Medicine to advance Affimer drug conjugate therapies; a licensing agreement with POINT Biopharma Inc. for the creation of tumor-activated radiopharmaceuticals; and a drug development partnership with AffyXell, aimed at developing engineered mesenchymal stem cells for autoimmune disease treatment. Avacta Group Plc was established in 2003 and is headquartered in Wetherby, United Kingdom.
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Evaxion Biotech A/S is a clinical-stage biotechnology firm dedicated to creating artificial intelligence-driven immunotherapies. Its innovative pipeline targets cancers, bacterial infections, and viral diseases. The company's oncology portfolio features several promising candidates: EVX-01, a leading cancer immunotherapy currently in Phase IIb clinical trials for metastatic melanoma; EVX-02, a DNA-based cancer immunotherapy undergoing Phase IIa trials for adjuvant melanoma; and EVX-03, another DNA-based immunotherapy in development for a range of cancers. Beyond oncology, Evaxion is advancing three pre-clinical vaccine candidates—EVX-B1, EVX-B2, and EVX-V1—aimed at combating various bacterial and viral pathogens. Founded in 2008, Evaxion Biotech A/S is headquartered in Hørsholm, Denmark.
Biotechnology
Xanadu Bio, Inc. is a biotechnology company that develops next-generation polymer nanoparticle delivery platforms for mRNA and other nucleic acid-based therapies. Utilizing its proprietary poly(amine-co-ester) (PACE) polymer technology, the company creates tunable, organ-specific treatments for oncology and immunology, as well as intranasal vaccines for viral respiratory pathogens.
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