Jet Support Services, Inc. (JSSI) is the world’s largest supplier of maintenance programs to the business aviation industry, with over 1,800 aircraft enrolled in their programs. Across 77 countries, JSSI’s programs allow customers to stabilize their budgets while increasing the residual value of their aircraft. Customer service is at the heart of what they do. So, when Neil and Bob Book met with First Republic, they were immediately impressed with the team’s commitment to service. Since then, the relationship with First Republic has expanded beyond checking to include foreign exchange, cash management and investments, as well as a relationship with First Republic’s Aviation Finance team.