- AMS Services, Inc. has been meeting the agency management and automation needs of independent insurance agents and brokers for nearly four decades. Our agency management systems: AfW Online, AMS for Windows, Sagitta Browser and Prime 2000 are designed for each agency's size and niche. We were the first to introduce a 32-bit management system - AfW, AMS for Windows; a web-based man ...www.ams-services.com