This case study details the strategies employed by Peapack Private Bank & Trust to enhance its commercial banking services through a combination of boutique customer service and advanced treasury management technology. Located in Bedminster, New Jersey, the bank has successfully expanded into competitive metropolitan markets, such as Manhattan and Long Island, by offering personalized banking experiences without the typical barriers of large institutions. The implementation of JHA Treasury Management allows the bank to provide sophisticated tools while maintaining a dedicated relationship manager for each client. The study outlines how the bank's focus on technology and client relationships has led to significant organic growth, with nearly a billion dollars in deposits generated in a single year. Furthermore, it emphasizes the importance of modern technology in meeting the evolving needs of tech-savvy clients while ensuring security and efficiency in banking operations.