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.
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GT Biopharma, Inc. is a biotech company headquartered in San Francisco, United States. It is publicly listed (GTBP) with a market capitalisation of $11.5M. Xcout tracks 25 named people at GT Biopharma, Inc., including Michael Martin Breen (President, CEO & Executive Chairman).
19 more named people on record for GT Biopharma, Inc., with roles, board committees and tenure — see the full roster →
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Lixte Biotechnology Holdings, Inc. is a drug discovery company focused on developing new treatments. It employs biomarker technology to identify crucial enzyme targets associated with serious, widespread diseases, then designs innovative compounds to act upon these targets. The company's primary focus lies in protein phosphatase inhibitors, which are being investigated for use both independently and in combination with cytotoxic agents, radiation therapy, and immune checkpoint blockers. Its pipeline includes two main categories of compounds, currently in various stages of pre-clinical and clinical development. The LB-100 series consists of novel chemical entities aimed at treating various cancers, vascular diseases, and metabolic disorders. Meanwhile, the LB-200 series is being developed to address chronic hereditary conditions, such as Gaucher's disease, as well as specific cancers and neurodegenerative ailments. Lixte Biotechnology Holdings, Inc. has forged significant alliances, including a clinical trial research agreement with the Moffitt Cancer Center and Research Institute Hospital Inc. Additionally, it has collaboration agreements for investigator-initiated clinical trials with the Spanish Sarcoma Group, the Netherlands Cancer Institute, and the Oncode Institute. Founded in 2005, the company is headquartered in Pasadena, California.
Matinas BioPharma Holdings, Inc. is a biopharmaceutical firm in the clinical development phase, dedicated to identifying and advancing a range of potential therapeutic products. The company's innovative Lipid Nanocrystal (LNC) platform technology underpins its product development efforts. This sophisticated LNC delivery system leverages lipid nano-crystals to transport a diverse array of therapeutic agents, including small molecules, nucleic acids, gene therapies, vaccines, proteins, and peptides. Its primary experimental drug, LYPDISO, is a proprietary, prescription-grade omega-3 free fatty acid compound engineered to address cardiovascular and metabolic disorders. Matinas BioPharma is also advancing MAT2203, an orally administered version of amphotericin B. This candidate is currently in Phase II clinical trials, where it is being evaluated for its ability to prevent invasive fungal infections in patients undergoing immunosuppressive treatment. Furthermore, MAT2501, an oral formulation of the broad-spectrum aminoglycoside antibiotic amikacin, has successfully completed Phase I clinical trials. Its aim is to combat a spectrum of multidrug-resistant bacterial infections, such as non-tuberculous mycobacterium, multidrug-resistant gram-negative, and intracellular bacterial pathogens. The company actively engages in collaborations, including a research partnership with the National Institute of Allergy and Infectious Diseases (NIAID) to further the development of Gilead's antiviral drug, remdesivir. Additionally, it has a feasibility collaboration with Genentech, Inc. focused on creating new oral drug formulations. Established in 2013, Matinas BioPharma maintains its corporate headquarters in Bedminster, New Jersey.
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.
Generate Biomedicines, Inc. is a U.S.-based company pioneering generative biology, leveraging machine learning for the discovery and advancement of novel protein therapeutics. Their core approach involves developing drugs using protein-based modalities. The company's pipeline includes several key candidates: GB-0895, an investigational long-acting anti-TSLP monoclonal antibody designed for bi-annual dosing in severe asthma; GB-4362, an MMAE payload neutralizer monoclonal antibody; and GB-5267, a MUC16 CAR-T cell therapy. Integral to their work is the Generate Platform, a sophisticated system engineered to be versatile across diverse therapeutic areas and protein modalities. This platform combines computational innovation with scalable biohardware, allowing them to tackle therapeutic hurdles beyond the capabilities of traditional technologies. Established in 2018, the company was initially known as Generate Biologics, Inc. before rebranding to Generate Biomedicines, Inc. in February 2020. Its headquarters are located in Somerville, Massachusetts.
Xenetic Biosciences, Inc. operates as a biopharmaceutical firm, primarily concentrating on the development of XCART. This cutting-edge personalized chimeric antigen receptor T cell (CAR T) platform is specifically engineered to identify and attack distinct tumor neoantigens found in individual patients. Beyond this specialized area, the company actively engages in the discovery, investigation, and creation of advanced biologic medicines and cancer treatments. A significant part of its cell-based therapeutic endeavors involves therapies designed to target the B-cell receptor on the exterior of malignant tumor cells in specific patients, with the aim of addressing B-cell lymphomas. Furthermore, Xenetic capitalizes on its proprietary drug delivery technology, PolyXen, through strategic alliances with various biotechnology and pharmaceutical enterprises. The company has established important collaborative agreements with partners including Takeda Pharmaceutical Co. Ltd., Serum Institute of India Limited, PJSC Pharmsynthez, and SynBio LLC. Xenetic Biosciences, Inc. has its headquarters located in Framingham, Massachusetts.
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.
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