$5,000
Former Treasurer
2019
$5k
1 hr/wk
Former Treasurer at Marinus and Minna B Koster Foundation
Fiscal year ended June 30, 2019. Published on January 24, 2026.
Total compensation
Alan I Siegel has been listed as an employee of Marinus and Minna B Koster Foundation in Form 990 filings since fiscal year 2019.