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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 The Existential Earth Foundation Catherine L Markham

Catherine L Markham

Treasurer and Secretary and Director at The Existential Earth Foundation

Fiscal year ended December 31, 2024. Published on January 25, 2026.

$0

2024

Total compensation

Catherine L Markham has been listed as an employee of The Existential Earth Foundation in Form 990 filings since fiscal year 2021.

Annual compensation details

$0

Treasurer and Secretary and Director

2024

$0

Treasurer and Secretary and Director

2023

$0

Treasurer and Secretary and Director

2022

$0

Treasurer and Secretary and Director

2021

Compare the compensation of Catherine L Markham to:

2024

Other employees at The Existential Earth Foundation

Gregory P Muldowney

President and Director

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Revisions to this profile

January 25, 2026:

2024 The Existential Earth Foundation 990 published

January 25, 2026:

2023 The Existential Earth Foundation 990 published

January 25, 2026:

2022 The Existential Earth Foundation 990 published

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