I’m building a business case for migrating from Camunda to an open-source BPM setup, and finance is rightfully skeptical. We’re not just replacing one line item with another—Camunda licensing is a known cost, but open-source migration has ancillary costs. We need new infrastructure, integration work, team training.
What’s making the case harder is that we also have eight separate AI subscriptions scattered across the org. We’re paying for OpenAI, Claude access, Anthropic, a couple others. Each one has a different cost structure and justification. When I try to show finance that consolidating those into a single unified AI subscription reduces our total cost of ownership for the migration, the conversation gets muddled because those AI costs aren’t currently in the same bucket as BPM licensing.
Finance sees them as distinct budget lines. We’re asking them to potentially change how they allocate budget, not just to accept a lower total spend.
I’ve built ROI models that show the migration pays for itself in saved licensing, but none of them account for the friction of actually consolidating our AI tooling at the same time. That’s a real saving, but it’s also a real complication during migration.
When you’re presenting a BPM migration business case that includes subscription consolidation, how do you actually structure the conversation with finance? Do you separate the BPM and AI consolidation arguments, or do you try to tie them together? Has anyone actually gotten finance to buy in when you’re essentially asking them to rearrange multiple internal budget lines at the same time?