$250
±0%
Former President
2020
$1k
5 hrs/wk
Former President at United Slovak Societies
Fiscal year ended December 31, 2020. Published on January 24, 2026.
Total compensation
Leonard Zilko has been listed as an employee of United Slovak Societies in Form 990 filings since at least fiscal year 2016. Total compensation for Leonard Zilko has remained the same from 2016 to 2020.