Every client engagement Sage MedTech ran carried its own contract complexity, so a generic invoicing platform would never have held up, and paying for a commercial tool meant paying for features they did not need. Corymb started by mapping how their contracts and client structures actually worked, then built a custom invoicing tool directly on top of that process instead of asking them to adopt someone else's template. The result is consistent and accurate across every client engagement, with no ongoing software costs for features Sage MedTech would never fully use.