Reneo Pharmaceuticals, Inc., a clinical-stage pharmaceutical company, focuses on the development and commercialization of therapies for patients with rare genetic mitochondrial diseases. The company's lead product candidate is REN001, a potent and selective agonist of the peroxisome proliferator-activated receptor delta that is in clinical development for genetic mitochondrial diseases comprising primary mitochondrial myopathies and long-chain fatty acid oxidation disorders. Reneo Pharmaceuticals, Inc. was incorporated in 2014 and is headquartered in Irvine, California.