National Wildlife Federation: $117.9M Revenue, $121.3M Expenses

The efficiency rubric puts National Wildlife Federation at a B grade: a composite of 72/100 that lands above the national midpoint. The grade reflects solid financial reserves alongside reasonable officer compensation and steady revenue.

National Wildlife Federation is a large nonprofit by U.S. standards: $117.9M in 2023 revenue against $121.3M in expenses. Organizations in this revenue bracket usually run multiple programs with permanent staff and a meaningful endowment or reserve. Financial health is a strength: National Wildlife Federation carries a healthy operating-reserve cushion against $121.3M in annual expenses, the kind of balance-sheet stability that helps an organization weather funding gaps without cutting programs.

Revenue trend is mildly positive across the five-year filing window — modest growth, consistent with stable funding sources keeping pace with organizational costs. Compensation for current officers and key employees runs $3.3M against $117.9M in revenue — within the band third-party charity raters typically consider reasonable for an organization of this size and complexity. This is an aggregate across all listed officers, not a single executive's salary. National Wildlife Federation works in Environment & Animals — environmental, conservation, animal-welfare, and natural-resources programs. The sector spans large international conservation groups and small local land trusts; the financial profile varies accordingly.