When you commit to a Contact Center as a Service (CCaaS) provider, you're not just buying telephony or chat software—you’re embedding a mission-critical platform into your customer operations. In 2025, making the wrong choice can cost you both in dollars and reputation. Below is a structured, high-level guide (with concrete tests) you should use to judge any vendor proposal. Start from your business outcomes, not features Too many vendor evaluations lead with checklists—numbe