Public & Societal Benefit · MA
Massachusetts Association Of Assessing
Massachusetts Association Of Assessing reported paying Kathleen Costello, Executive Director, $58,500 in total compensation (FY 2025).
That places Kathleen Costello at approximately the 34th percentile among 399 similarly sized public & societal benefit nonprofits (median $82,575).
$415,740Total revenue (FY 2025)
$58,500Total executive compensation
34thPercentile vs. peers
Setting executive pay for this board?
Generate a board-ready comparability report for Massachusetts Association Of Assessing — 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 public & societal benefit nonprofits
Compensation is normalized to MA cost of living (BEA Regional Price Parities); each organization's reported figure is on its linked 990.
| Organization | State | Revenue | Total comp |
|---|---|---|---|
| In The Weeds | CO | $415,629 | $70,574 |
| 716 Squash Inc | NY | $416,006 | $83,644 |
| New Brantner Extension Ditch Company | CO | $415,464 | $62,067 |
| It's About The Warriors Foundation | PA | $415,009 | $97,940 |
| Missoula Institute For Sustainable Transportation | MT | $416,493 | $18,826 |
| A Better Wisconsin Together Institute | WI | $414,610 | $18,451 |
| Farm Labor Research Project | OH | $413,566 | $37,384 |
| Hebrew Free Loan Association Of Dc | MD | $413,527 | $52,702 |