INTERNATIONAL HUMIC SUBSTANCES SOCIETY
1991 Upper Buford Circle, Saint Paul, MN 55108 www.humic-substances.org

Total Revenue
$132,219
Total Expenses
$132,906
Net Assets
$643,471

Organizations Filed Purposes: The IHSS is a scientific and educational society organized exclusively to advance the knowledge and research of humic substances and natural organic matter.

Sales of humic standards to scientific laboratories, benefiting approximately 400 persons.

Support for scientific meetings

Grants to students for advanced training and research

Executives Listed on Filing

Total Salary includes financial earnings, benefits, and all related organization earnings listed on tax filing

NameTitleHours Per WeekTotal Salary
Dr Claudio ZacconeIT Administrator5$0
Dr Maria JerzykiewiczBoard Member5$0
Dr Paul BloomCollection Chair10$0
Dr Raymond M HozalskiTreasurer5$0
Dr Marios DrososSecretary5$0
Dr Irina PerminovaVice President5$0
Prof Yiannis DeligiannakisPast President5$0
Dr Jose Maria Garcia Mina FeirePresident10$0

Data for this page was sourced from XML published by IRS (public 990 form dataset) from: https://s3.amazonaws.com/irs-form-990/202141049349301409_public.xml