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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 Nextenergy Center William Siddall

William Siddall

Officer

Chief Operating Officer at Nextenergy Center

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

$144,954

2024

Total compensation

William Siddall has been listed as an employee of Nextenergy Center in Form 990 filings since fiscal year 2023. Total compensation for William Siddall has increased by 24.1% from 2023 to 2024.