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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees Glacier National Park Conservancy Mark Preiss

Mark Preiss

Officer

President and Chief Executive Officer at Glacier National Park Conservancy

Fiscal year ended December 31, 2016. Published on January 24, 2026.

$124,219
2016

Total compensation

Mark Preiss has been listed as an employee of Glacier National Park Conservancy in Form 990 filings since at least fiscal year 2016.

Annual compensation details

$124,219
President and Chief Executive Officer
2016
$125k org
40 hrs/wk

Total compensation by year

Compare the compensation of Mark Preiss to:

2016

Other employees at Glacier National Park Conservancy

Nikolina Eisinger
Development Director
$93,736
$85,350 from orgNo related comp$8,386 other
Julie Dougherty
Director of PARK Store OPE
$83,520
$69,883 from orgNo related comp$13,637 other
Barbara Sieh
Finance Director
$78,088
$68,858 from orgNo related comp$9,230 other
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Revisions to this profile

January 24, 2026:
2016 Glacier National Park Conservancy 990 published

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