ORIC Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, engages in the discovery and development of therapies for treatment of cancers in the United States. Its clinical stage product candidates include ORIC-114, a brain penetrant orally bioavailable irreversible inhibitor, currently under Phase 1b study, which is designed to selectively target epidermal growth factor receptor and human epidermal growth factor receptor 2 with high potency towards exon 20 insertion mutations; ORIC-944, an allosteric inhibitor of the polycomb repressive complex 2 for prostate cancer, currently under Phase 1b study; and ORIC-533, an orally bioavailable small molecule inhibitor of CD73, currently under Phase 1b study, being developed for resistance to chemotherapy- and immunotherapy-based treatment regimens. The company is also developing multiple discovery stage precision medicines targeting other cancer resistance mechanisms, including ORIC-613, an orally bioavailable, highly selective inhibitor of PLK4, in preclinical studies for the treatment of breast cancers. It has a license and collaboration agreement with Voronoi Inc.; a license agreement with Mirati Therapeutics, Inc.; and clinical development collaboration agreement with Pfizer Inc. The company was incorporated in 2014 and is headquartered in South San Francisco, California.

Keros Therapeutics, Inc., a clinical-stage biopharmaceutical company, develops and commercializes novel therapeutics for patients with disorders that are linked to dysfunctional signaling of the transforming growth factor-beta family of proteins in the United States. The company's lead product candidate is KER-050, which is being developed for the treatment of low blood cell counts, or cytopenias, including anemia and thrombocytopenia in patients with myelodysplastic syndromes, as well as in patients with myelofibrosis. It also develops KER-012, which is in Phase II clinical trial to treat pulmonary arterial hypertension and cardiovascular disorders; and KER-065 that is in Phase I clinical trial for the treatment of obesity and neuromuscular diseases. In addition, the company has collaboration and license agreement with Hansoh (Shanghai) Healthtech Co., Ltd. to develop, manufacture, and commercialize KER-050 and licensed products containing KER-050. Keros Therapeutics, Inc. was incorporated in 2015 and is headquartered in Lexington, Massachusetts.

Kura Oncology, Inc., a clinical-stage biopharmaceutical company, develops medicines for the treatment of cancer. The company's pipeline consists of small molecule product candidates that target cancer. Its lead product candidates are ziftomenib, an orally bioavailable small molecule inhibitor of the menin-KMT2A interaction for the treatment of genetically defined subsets of acute leukemias, including acute myeloid leukemia and acute lymphoblastic leukemia; tipifarnib, an orally bioavailable farnesyl transferase inhibitor combination with alpelisib for patients with PIK3CA-dependent HNSCC; and KO-2806, a farnesyl transferase inhibitor for the treatment of solid tumors. It has a clinical collaboration with Novartis Pharma AG to evaluate the combination of tipifarnib and alpelisib in patients with head and neck squamous cell carcinoma whose tumors have HRAS overexpression and/or PIK3CA mutation and/or amplification. The company was founded in 2014 and is headquartered in San Diego, California.

Cardiff Oncology, Inc., a clinical-stage biotechnology company, develops novel therapies to treat various cancers in California. Its lead drug candidate is onvansertib, an oral selective Polo-like Kinase 1 Inhibitor to treatment a range of solid tumor cancers and KRAS/NRAS-mutated metastatic colorectal and metastatic pancreatic cancer, as well as investigator-initiated trials in triple negative breast cancer and small cell lung cancer; and TROV-054 is a Phase 1b/2 for FOLFIRI and bevacizumab. The company primarily serves pharmaceutical manufacturers. The company was formerly known as Trovagene, Inc. and changed its name to Cardiff Oncology, Inc. in May 2012. Cardiff Oncology, Inc. was incorporated in 1999 and is headquartered in San Diego, California.

Biomea Fusion, Inc., a clinical-stage biopharmaceutical company, focuses on the discovery and development of covalent small molecule drugs to treat patients with genetically defined cancers and metabolic diseases. Its lead product candidate is BMF-219, a covalent inhibitor of menin for treating patients with liquid and solid tumors and type 2 diabetes. The company was incorporated in 2017 and is headquartered in Redwood City, California.

Kezar Life Sciences, Inc., a clinical-stage biotechnology company, engages in the discovery and development of novel small molecule therapeutics to treat unmet needs in immune-mediated diseases and cancer in the United States. The company's lead product candidate is zetomipzomib (KZR-616), a selective immunoproteasome inhibitor that is in Phase 2b clinical trials for various indications, including lupus nephritis, dermatomyositis, and polymyositis; Phase 1b clinical trials in systemic lupus erythematosus; and completed Phase 2a clinical trials in lupus nephritis. Its preclinical products include KZR-261, a novel first-in-class protein secretion inhibitor for the treatment of tumors resistant to traditional chemotherapeutics. Kezar Life Sciences, Inc. was incorporated in 2015 and is headquartered in South San Francisco, California.

BioAtla, Inc., a clinical-stage biopharmaceutical company, develops specific and selective antibody-based therapeutics for the treatment of solid tumor cancer. The company's lead clinical stage product candidates include mecbotamab vedotin (BA3011), a conditionally active biologic (CAB) antibody-drug conjugate (ADC), which is in Phase II clinical trial for treating undifferentiated pleomorphic sarcoma and non-small cell lung cancer (NSCLC); and ozuriftabmab vedotin (BA3021), a CAB ADC that is in Phase II clinical trial for the treatment of melanoma and squamous cell cancer of the head and neck. It is also developing Evalstotug (BA3071), a CAB anti-cytotoxic T-lymphocyte-associated antigen 4 antibody, which is in Phase II clinical trial for treating melanoma, carcinomas, and NSCLC; and BA3182, a bispecific candidate that is in Phase 1 study for the treatment of adenocarcinomas, as well as BA3361, which is in preclinical studies for treating multiple tumor types. The company was founded in 2007 and is headquartered in San Diego, California.

Kinnate Biopharma Inc., a clinical-stage oncology company, focuses on the discovery and development of small molecule kinase inhibitors to treat genomically defined cancers in the United States. The company develops KIN-2787, a rapidly accelerated fibrosarcoma inhibitor for the treatment of patients with lung cancer, melanoma, and other solid tumors; KIN-3248 small-molecule kinase inhibitors that target cancer-associated alterations in fibroblast growth factor receptors FGFR2 and FGFR3 genes; and small molecule research programs, including Cyclin-Dependent Kinase 12(CDK12) inhibitor in its KIN004 program. The company was incorporated in 2018 and is headquartered in San Francisco, California. Kinnate Biopharma Inc. is a former subsidiary of Fount Therapeutics, LLC.