[Tri Tuns - Customer Success, User Adoption & Change Management Services Tri Tuns is a User Adoption, Change Management & Customer Success consulting and training company. We help software buyers and SaaS vendors quickly get systems used in a way that delivers clear, measurable business results. Tri Tuns is different from most consulting firms in that we have a unique blend of deep experience and expertise in user adoption, organizational change management, and information systems. While most firms are strong in one area, we have proven expertise in all three.]