The number that actually matters to the CFO

Most consolidation programs get measured against a single number: the savings projected in year one of the business case. That number rewards aggressive consolidation and quietly punishes the CIO who keeps an alternative warm, because the carrying cost of that alternative shows up immediately while the protection it buys only shows up at the next renewal, two or three years later. Judged against a one-year number, the cautious approach always looks worse.

The number worth tracking instead is the savings figure three years out, measured against what the business case originally promised. That is the number an aggressive consolidation program tends to miss once a full renewal cycle has run its course, and it is a fairer test of whether the program actually worked. It also reframes the conversation with the CFO. A carrying cost presented as insurance against a specific, quantifiable renewal risk is a different ask than a carrying cost presented as overhead, and it tends to get a different answer.

What to do if you inherited the problem

Most of the CIOs I talk to are not starting a consolidation program. They inherited one. They sit down in a seat where the leverage is already gone and the next renewal cliff is six or nine months out.