$114,684
＋87.6%
Former Chief Financial Officer
2020
$99k org
37 hrs/wk
$17k other
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Former Chief Financial Officer at Society of Exploration Geophysicists
Fiscal year ended December 31, 2020. Published on January 24, 2026.
Total compensation
Derek Williamson has been listed as an employee of Society of Exploration Geophysicists in Form 990 filings since fiscal year 2019. Total compensation for Derek Williamson has increased by 87.6% from 2019 to 2020.