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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 World Wildlife Fund Inc. Loren Mayor

Loren Mayor

Officer

Chief Operating Officer at World Wildlife Fund Inc.

Fiscal year ended June 30, 2024. Published on January 25, 2026.

$704,659
2024

Total compensation

Loren Mayor has been listed as an employee of World Wildlife Fund Inc. in Form 990 filings since fiscal year 2021. Total compensation for Loren Mayor has increased by 46% from 2021 to 2024.

Annual compensation details

$704,659
+7.4%
Chief Operating Officer
2024
$618k org
40 hrs/wk
$88k other
--
$656,361
+4.3%
Chief Operating Officer
2023
$588k org
40 hrs/wk
$69k other
--

Total compensation by year

Compare the compensation of Loren Mayor to:

2024

Other employees at World Wildlife Fund Inc.

Carter Roberts
President and Chief Executive Officer
$1,290,569
$1,197,097 from orgNo related comp$93,472 other
Nikhil Sekhran
Chief Conservation Officer
$709,048
$627,817 from orgNo related comp$81,231 other
Margaret Ackerley
Senior Vice President and General Counsel
$685,230
$601,946 from orgNo related comp$83,284 other
Julie Miller
Executive Vice President, Philanthropic Partnerships
$550,536
$488,901 from orgNo related comp$61,635 other
Gina Barbieri
Senior Advisor
$505,739
$456,523 from orgNo related comp$49,216 other
Jason Clay
Senior Vice President Markets and FOOD
$502,577
$438,691 from orgNo related comp$63,886 other
Marcene Mitchell
Senior Vice President Climate Change
$493,882
$430,633 from orgNo related comp$63,249 other
Terence MacKo
Senior Vice President Marketing and Communications
$476,324
$428,020 from orgNo related comp$48,304 other
Sheila Bonini
Senior Vice President Private Sector Engagement
$463,108
$409,747 from orgNo related comp$53,361 other
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Revisions to this profile

January 25, 2026:
2024 World Wildlife Fund Inc. 990 published
January 25, 2026:
2023 World Wildlife Fund Inc. 990 published
January 25, 2026:
2022 World Wildlife Fund Inc. 990 published

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