From its Mayfield Village, Ohio base, Electrode Solutions develops Cathode Optimizing Solution (COS) and provides technical consulting for chlor-alkali and water-electrolysis cellrooms. Led by chemical engineer Dino DiFranco, whose career spans more than 30 years in electrochemistry and includes 30 international patents and an R&D 100 award, the company focuses on recovering cathode performance and reducing electrochemical energy use. Its experience also extends to electrode design, failure analysis, and process optimization across several industrial electrochemical applications.