Cato Research (CATO) is a global provider of regulatory and clinical research services. Headquartered in Research Triangle Park, North Carolina, CATO offers a range of services including regulatory strategy and submissions, project management, medical writing, biostatistics, data management, pharmacokinetics, pharmacovigilance, quality assurance, and trial management. The company has completed more than 400 trials across all phases to achieve a strong track record of product approvals on behalf of its biopharmaceutical clients. CATO chose to partner with Water Street in 2018 to support its continued growth and expand its offering. Together, we are pursuing strategic acquisitions and initiatives that will build CATO into a premier global clinical and regulatory services provider.