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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 Les Turner Amyotrophic Lateral Sclerosis Foundation Ltd. Mark Heiden

Mark Heiden

Highest compensated employee

Communications Director at Les Turner Amyotrophic Lateral Sclerosis Foundation Ltd.

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

$132,472

2024

Total compensation

Mark Heiden has been listed as an employee of Les Turner Amyotrophic Lateral Sclerosis Foundation Ltd. in Form 990 filings since fiscal year 2024.