Animal-Related · MI
John Ball Zoo
John Ball Zoo reported paying Peter F D'arienzo, Ceo, $499,455 in total compensation (FY 2024).
That places Peter F D'arienzo at approximately the 81st percentile among 36 similarly sized animal-related nonprofits (median $342,247).
$37,349,675Total revenue (FY 2024)
$499,455Total executive compensation
81stPercentile vs. peers
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Generate a board-ready comparability report for John Ball Zoo — named comparables, percentiles, methodology, and the 26 CFR 53.4958-6 minutes language a board can use toward the rebuttable presumption.
Build the comparability report →Comparable animal-related nonprofits
Compensation is normalized to MI cost of living (BEA Regional Price Parities); each organization's reported figure is on its linked 990.
| Organization | State | Revenue | Total comp |
|---|---|---|---|
| Maui Humane Society | HI | $37,215,076 | $74,735 |
| International Fund For Animal Welfare Inc | DC | $36,489,490 | $415,757 |
| The Wild Animal Sanctuary | CO | $36,365,923 | $251,383 |
| African Wildlife Foundation Inc | DC | $38,598,852 | $458,351 |
| Defenders Of Wildlife | DC | $36,052,170 | $542,300 |
| Dove Lewis Emergency Animal Hospital Inc | OR | $35,964,307 | $387,496 |
| Nashville Zoo Inc | TN | $35,907,046 | $790,130 |
| Jacksonville Zoological Society Inc | FL | $39,286,259 | $274,468 |