AMBA | 8,086 followers on LinkedIn. AMBA | AMBA distributes a comprehensive suite of life, health, property, casualty, and annuity products and services for professionals, retirees, associations and affinity groups across the U.S. and Canada. In serving association clients, AMBA offers full-service solutions, covering multi-channel marketing, product access and development, membership growth, and administration/program management. AMBA serves members of affinity groups, spreading across the Public Employee, Professional Occupation, Alumni & General Senior verticals Proliability, an AMBA brand, provides professional liability and professional occupation insurance across industries.