PeerBasis
Environment · WA

Washington Native Plant Society

Washington Native Plant Society reported paying Denise Mahnke, Executive Dir., $81,138 in total compensation (FY 2024).

That places Denise Mahnke at approximately the 41st percentile among 163 similarly sized environment nonprofits (median $85,224).

$603,232Total revenue (FY 2024)
$81,138Total executive compensation
41stPercentile vs. peers

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Generate a board-ready comparability report for Washington Native Plant Society — named comparables, percentiles, methodology, and the 26 CFR 53.4958-6 minutes language a board can use toward the rebuttable presumption.

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Comparable environment nonprofits

Compensation is normalized to WA cost of living (BEA Regional Price Parities); each organization's reported figure is on its linked 990.

OrganizationStateRevenueTotal comp
Stillwater Valley Watershed Council MT$602,086 $48,641
Great Lakes Stewardship Initiative MI$601,253 $99,414
Wisconsin Tribal Conservation Advisory WI$606,539 $121,887
Center For An Ecology Based Economy ME$606,588 $75,699
Northwest Conservation District Inc CT$598,298 $70,284
Wilderness Torah CA$598,285 $83,549
Friends Of The Shawnee National Forest IL$609,391 $19,137
Wings Over Wisconsin Inc WI$609,516 $70,718

View original IRS filings on ProPublica →