Mayo Clinic: $2.0B Revenue, $1.5B Program Expenses

On the LakeQuality nonprofit efficiency rubric, Mayo Clinic pulls an A — the highest available grade. The 84/100 composite reflects a combination of program-focused spending, controlled overhead, and the kind of multi-year financial discipline that grant-makers look for.

Mayo Clinic operates at corporate scale — $2.0B in reported 2015 revenue. At over a billion in annual revenue, nonprofits typically run consolidated operations across multiple states or business lines, and the IRS Form 990 reflects a much larger operational footprint than a typical 501(c)(3). Program-spending efficiency is strong: 80% of total expenses flow to program activities, above the 75% benchmark most third-party charity raters use.

Five-year revenue trajectory is strongly positive: Mayo Clinic has grown materially in real terms, which usually signals successful fundraising and program expansion. CEO compensation is reported as zero in the filing — typical for nonprofits where the chief executive is paid through a related entity (parent system, university, or foundation) rather than the filing organization itself, or for small organizations whose chief is a volunteer or board member. Mayo Clinic is categorized under Health — the largest segment of U.S. nonprofit revenue, dominated by hospitals, hospital systems, and health-research organizations. Revenue-to-program ratios in this category often look different from smaller-program nonprofits because the underlying operations are capital-intensive.