Enterprise-sized businesses allocate an average of 28 percent of their software budgets to unwanted upgrades, migrations, and licensing changes. IT leaders frequently view these vendor-driven changes as actively harmful to organizational performance.

The findings come from "The Software Tax," a report commissioned by Origina, an independent software maintenance provider. The study surveyed 2,018 chief information officers and senior IT decision-makers from companies with at least 10,000 employees and over $1 billion in annual revenue. Approximately 1,011 respondents were based in the U.S. with the remainder in the United Kingdom.

Ninety-five percent of respondents said their organization paid for a vendor-mandated upgrade, migration, or licensing change within the past three years that they believed would reduce performance, reliability, or business value. More than half, 53 percent, reported doing so multiple times.

Companies hold limited bargaining power. Seventy-six percent of respondents said their organizations have very little real leverage in these negotiations. Eighty percent believe that transitioning away from major vendors would cause significant operational disruption.

Tomás O'Leary, CEO and founder of Origina, framed the economic trap: when the alternative to an unwanted upgrade is losing critical system support, accepting the change becomes rational, if costly. "Technology leaders are left with few options," he said.

The forced spending diverts resources across the organization. Thirty-six percent of respondents said funds are redirected from innovation, 32 percent from human resources, 31 percent from security, and 31 percent from customer-facing investments.

James McGlennon, a former CIO and global executive vice president at Liberty Mutual, described the operational toll. A single upgrade cycle can occupy top technical personnel for "the better part of a year," he said, representing a recurring drag on capacity that prevents work on differentiating business initiatives.

Ninety-one percent of surveyed IT leaders would support legislation providing enterprises with "protections comparable with those available to long-term residential tenants." Only 1 percent opposed such laws, indicating broad industry appetite for regulatory intervention to constrain vendor pricing power.