Xcout IntelSutro Biopharma, Inc. competitors & alternatives
The 12 closest competitors and alternatives to Sutro Biopharma, Inc. among biotech companies — ranked by similarity to what Sutro Biopharma, Inc. actually does, not by market-cap band.
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About Sutro Biopharma, Inc.
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.
Sutro Biopharma, Inc. at a glance
Sutro Biopharma, Inc. is a biotech company headquartered in South San Francisco, United States, founded in 2003. It is publicly listed (STRO) with a market capitalisation of $158.2M. Xcout tracks 21 named people at Sutro Biopharma, Inc., including Jane Chung (Chief Executive Officer & Director).
Sutro Biopharma, Inc. leadership
- Jane ChungChief Executive Officer & Director
- Gregory K. ChowChief Financial Officer
- Greg ChowChief Financial Officer
- Hans-Peter GerberChief Scientific Officer
- David PaulingChief Administrative Officer & General Counsel
- James R. SwartzFounder
15 more named people on record for Sutro Biopharma, Inc., with roles, board committees and tenure — see the full roster →
Sutro Biopharma, Inc. funding rounds on record
Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Series E | $85.4M | 4 named | |
| Series C | $36.5M | 1 named |
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 →
Top 12 Sutro Biopharma, Inc. competitors
Ranked by semantic similarity — how close each company is to Sutro Biopharma, Inc. by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Biotechnology
Centrose LLC is a biotechnology company that develops a next-generation antibody-drug conjugate platform known as Extracellular Drug Conjugates (EDCs). These precision medicines target the cell surfaceome by binding multiple extracellular proteins simultaneously without cell internalization or drug release, aiming to create safer and more potent treatments for cancer and drug-resistant tumors.
Biotechnology
Amphivena Therapeutics, Inc. is a privately held, clinical-stage biotechnology company based in South San Francisco, California. The company specializes in immuno-oncology, developing a platform of dual-function biologics and selective T cell engagers for the treatment of hematological conditions.
Biotechnology
Surf Bio, Inc. is a biotechnology company that collaborates with multinational pharmaceutical firms on drug delivery technologies and therapeutic pipelines.
Similar biotech company
Nektar Therapeutics is a biopharmaceutical firm dedicated to identifying and advancing medical treatments for critical health conditions lacking effective therapies, serving markets across the United States and globally. Its diverse pipeline features several promising candidates: Bempegaldesleukin, a CD122-preferential interleukin-2 (IL-2) pathway agonist, is currently in Phase 3 clinical trials for metastatic melanoma, renal cell carcinoma, muscle-invasive bladder cancer, squamous cell carcinoma of the head and neck, and adjuvant melanoma. This same compound is also being investigated in Phase 2 trials for renal cell carcinoma, non-small cell lung cancer, and urothelial cancer, in Phase 1/2A for squamous cell carcinoma of the head and neck, in Phase 1/2 for various solid tumors, and in Phase 1B for COVID-19. Another asset, NKTR-358, a cytokine Treg stimulant, is progressing through Phase 2 clinical trials for systemic lupus erythematosus and ulcerative colitis, alongside Phase 1B studies for atopic dermatitis and psoriasis. Furthermore, NKTR-255, an IL-15 receptor agonist, is undergoing Phase 1/2 clinical trials for non-Hodgkin's lymphoma, multiple myeloma, head and neck cancer, and colorectal cancer. The company's portfolio also includes NKTR-262, a toll-like receptor agonist in Phase 1/2 trials for solid tumors, among other developmental drug candidates. Nektar has established significant collaborative agreements with a wide array of pharmaceutical companies, including Takeda Pharmaceutical Company Ltd., AstraZeneca AB, UCB Pharma S.A., F. Hoffmann-La Roche Ltd, Bausch Health Companies Inc., Pfizer Inc., Amgen Inc., UCB Pharma (Biogen), Bristol-Myers Squibb Company, Baxalta Incorporated, Eli Lilly and Company, Merck KGaA, and SFJ Pharmaceuticals, Inc. Founded in 1990, Nektar Therapeutics is headquartered in San Francisco, California.
Similar biotech company
Codexis, Inc. is a biotechnology firm dedicated to the discovery, development, and commercialization of enzymes and other protein-based solutions. Its diverse portfolio encompasses advanced biocatalyst products and related services, specialized chemical intermediates vital for subsequent processing steps, and proprietary biocatalyst panels and kits that empower clients to conduct effective chemistry screening. The company also extends its expertise through biocatalyst screening and sophisticated protein engineering services. Central to its operations is the proprietary CodeEvolver protein engineering technology platform. This innovative platform is instrumental in crafting and delivering high-performance biocatalysts capable of driving chemical transformations, thereby significantly enhancing the efficiency and productivity of manufacturing processes. Beyond industrial applications, the CodeEvolver platform is also leveraged for identifying novel biotherapeutic drug candidates for targeted human diseases, as well as for developing enzymes essential for molecular biology research and in vitro diagnostic applications. Primarily serving pharmaceutical manufacturers, Codexis distributes its products through its dedicated direct sales and business development teams across the United States and Europe. Established in 2002, the company maintains its headquarters in Redwood City, California.
Similar biotech company
GT Biopharma, Inc. is a biopharmaceutical company in the clinical development phase, dedicated to discovering and bringing to market novel immuno-oncology treatments. Their innovative approach centers on a proprietary technology platform called Tri-specific Killer Engager (TriKE) fusion proteins, which are designed to harness the body's immune cells. Central to their pipeline is GTB-3550, a single-chain tri-specific recombinant fusion protein conjugate currently undergoing Phase I/II clinical trials. This therapeutic candidate is being evaluated for its potential in treating myelodysplastic syndromes, acute myeloid leukemia that has relapsed or proven refractory to prior treatments, advanced systemic mastocytosis, and other malignancies expressing CD33. The company's research also includes GTB-3650, which is in preclinical development targeting CD33 on myeloid leukemias, and GTB-5550, another preclinical asset aimed at solid tumors that are positive for B7-H3. GT Biopharma has forged key collaborations, including a co-development agreement with Altor BioScience Corporation for the clinical advancement of a 161533 TriKE fusion protein for various cancer indications. Furthermore, they maintain a license agreement with the Regents of the University of Minnesota to develop and commercialize cancer therapies utilizing their TriKE technology. Founded in 1965, the company previously operated as OXIS International, Inc. before rebranding to GT Biopharma, Inc. in July 2017. Its corporate operations are based in Brisbane, California.
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.
Similar biotech company
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.
Similar biotech company
Monte Rosa Therapeutics, Inc. is a biopharmaceutical company dedicated to pioneering novel, small-molecule precision medicines. Their core approach involves leveraging the body's inherent mechanisms to precisely eliminate therapeutically relevant proteins. Among their key initiatives is an oral molecular glue degrader designed to target GSPT1, a specific translational termination factor and degron-containing protein, with the aim of treating Myc-driven cancers. The company's pipeline further includes programs for CDK2 in ovarian, uterine, and breast cancers, alongside NEK7 for addressing a spectrum of inflammatory conditions such as Crohn's disease, neurodegenerative ailments, diabetes, and liver disease. Moreover, VAV1 is being explored as a target for autoimmune disorders, and BCL11A, a protein holding significant therapeutic relevance, is under investigation for hemoglobinopathies. Founded in 2019, Monte Rosa Therapeutics, Inc. operates from its headquarters in Boston, Massachusetts.
Biotechnology
LigaChem Biosciences is a clinical-stage biopharmaceutical company headquartered in Daejeon, South Korea. The company specializes in the discovery and development of novel therapeutics utilizing proprietary technology platforms such as antibody-drug conjugates. With decades of dedicated drug development experience, it drives global healthcare innovation through open collaboration.
Similar biotech company
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.
Biotechnology
Lantern Pharma Inc. is a clinical-stage biotechnology firm dedicated to revolutionizing drug development through the strategic application of artificial intelligence, machine learning, and comprehensive genomic data analysis. Their primary drug candidate, LP-100, is currently undergoing Phase II clinical trials, targeting metastatic, castration-resistant prostate cancer. The company is also advancing LP-300 as a potential combination therapy for non-small cell lung cancer adenocarcinoma, specifically in individuals who are non-smokers or have never smoked. Furthermore, their preclinical pipeline includes LP-184, an alkylating agent engineered to inflict DNA damage upon cancer cells that either overexpress specific biomarkers or exhibit mutations within their DNA repair pathways. Beyond these, Lantern Pharma maintains an antibody-drug conjugate (ADC) program for diverse cancer treatments. Central to their operations is the RADR artificial intelligence platform, which synergizes molecular data through advanced big data analytics and machine learning capabilities. Established in 2013, the company operates from its headquarters in Dallas, Texas.
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