Mission
publishing, supporting conferences, support research
Small Public Charity
COMBINATORICS CONSORTIUM INC
COMBINATORICS CONSORTIUM INC is a nonprofit organization categorized as Small Public Charity based in Minneapolis, MN. Its most recent IRS filing (2025) reports revenue of $30K, expenses of $41K, total assets of $152K.
EIN: 862621132
Minneapolis, MN
Support N.E.C.
NTEE: U19
Latest filing: 2025
Total Revenue$30K
Total Expenses$41K
Total Assets$152K
Grant Records0
Filing Years2021–2025
Officers & Directors
Secretary
Michael Zabrocki
President
Sara Billey
Treasurer
Victor Reiner
Vice President
Volkmar Welker
Officer compensation and complete director data available with membership.
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $30K | $41K | $152K |
| 2024 | $32K | $57K | $164K |
| 2023 | $41K | $33K | $189K |
| 2022 | $96K | $11K | $181K |
| 2021 | $96K | $50 | $96K |
Between 2021 and 2025, reported annual revenue declined from $96K to $30K (-69%), with total assets most recently reported at $152K.
Interactive year-over-year charts and full filing details available with membership.