How to Explain Technical Debt to a Non-Technical CFO Without Jargon
Telling your CFO that you need 2 months to refactor Postgres database queries sounds like a waste of money. Here is the financial interest-rate metaphor that secures budget approvals.
Vishal VermaCTO & Co-Founder, Dehurdle
July 24, 20254 min read
The Friction
When CTOs say 'We need to rewrite our monolith into microservices,' CFOs hear 'We want to spend $200k on invisible work that brings zero new revenue.' You must speak in financial terms: interest rate on development velocity.
The Credit Card Debt Analogy Script
Recommended Spoken Script
"Think of our legacy database like a high-interest credit card. Right now, our engineers spend 25 cents of every engineering dollar just paying the interest—fixing daily outages and patching slow queries. If we invest a 3-week sprint paying down the principal, we reduce recurring maintenance costs by $45,000 a month and speed up new feature delivery by 40%."
The 2-Minute Practice Drill
2-Minute Spoken Drill
The 2-Minute Practice Drill
Practice pitching technical debt refactoring to a skeptical AI CFO in Dehurdle.