Nonprofit · EIN 46-1007367
INTERNATIONAL UNION OF SOIL SCIENCES INC
Tax-exempt · MADISON, WI 53703
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2024 | 990 | $118,811 | $212,220 | -$93,409 | $1,006,660 | $0 | $1,006,660 |
| December 31, 2023 | 990 | $155,219 | $91,481 | $63,738 | $1,081,166 | $0 | $1,081,166 |
Financial details: 990 for the year ended December 31, 2024
Revenue
- Contributions, gifts and grants
- $115,009
- Membership dues
- $115,009
- Program service revenue
- $0
- Investment income
- $1
- Other revenue
- $3,801
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Program services (functional)
- $211,695
- Management and general (functional)
- $525
Balance sheet and other
- Total assets, start of year
- $1,081,166
- Total assets, end of year
- $1,006,660
- Total liabilities, end of year
- $0
- Net assets, end of year
- $1,006,660
- Publicly traded securities
- $758,304
- Gross receipts
- $118,811
- Employees
- 0
- Volunteers
- 13
- Year formed
- 2012
- State of legal domicile
- WI
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended December 31, 2024, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Victor Chude | President Trustee or director, Officer | 5 | $0 |
| Bruce Lascelles | President Elect Trustee or director, Officer | 5 | $0 |
| Edoardo A C Costantini | Past President Trustee or director, Officer | 5 | $0 |
| Andreas Baumgarten | Treasurer Trustee or director, Officer | 5 | $0 |
| Jiabao Zhang | Vice President Congress Trustee or director, Officer | 5 | $0 |
| Christine Morgan | Committee on Awards and Prizes Trustee or director, Officer | 5 | $0 |
| John Kim | Committee on Budget and Finance Trustee or director, Officer | 5 | $0 |
| Cornie van Huyssteen | Committee on Statutes and Structure Trustee or director, Officer | 5 | $0 |
| Rainer Horn | Committee on Presidential Elections Trustee or director, Officer | 5 | $0 |
| Richard Heck | Chair of Division 1 Trustee or director, Officer | 5 | $0 |
| Giuseppe Corti | Chair of Division 2 Trustee or director, Officer | 5 | $0 |
| Renfang Shen | Chair of Division 3 Trustee or director, Officer | 5 | $0 |
| Claudio Zaccone | Chair of Division 4 Trustee or director, Officer | 5 | $0 |
990 for the year ended December 31, 2023: 13 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Christine Morgan | Committee on Awards and Prizes Trustee or director, Officer | 5 | $0 |
| Richard Heck | Chair of Division 1 Trustee or director, Officer | 5 | $0 |
| Edoardo A C Costantini | President Trustee or director, Officer | 5 | $0 |
| Victor Chude | President Elect Trustee or director, Officer | 5 | $0 |
| Laura Bertha Reyes Sanchez | Past President Trustee or director, Officer | 5 | $0 |
| Jiabao Zhang | Vice President Congress Trustee or director, Officer | 5 | $0 |
| Andreas Baumgarten | Treasurer Trustee or director, Officer | 5 | $0 |
| John Kim | Committee on Budget and Finance Trustee or director, Officer | 5 | $0 |
| Cornie van Huyssteen | Committee on Statutes and Structure Trustee or director, Officer | 5 | $0 |
| Rainer Horn | Committee on Presidential Elections Trustee or director, Officer | 5 | $0 |
| Giuseppe Corti | Chair of Division 2 Trustee or director, Officer | 5 | $0 |
| Renfang Shen | Chair of Division 3 Trustee or director, Officer | 5 | $0 |
| Claudio Zaccone | Chair of Division 4 Trustee or director, Officer | 5 | $0 |
Address and contacts
- Address (IRS master file)
- 25 W MAIN ST STE 800, MADISON, WI 53703-4298
- In care of
- % ALFRED HARTEMINK
- Principal officer (990 for 2024)
- Andreas Baumgarten, Agentur Gesundheit und Ernaehrung, Spargelfeldstr 191, Vienna Austria, WI 53703
- Signed the 990
- Andreas Baumgarten, Treasurer
- Phone
- (608) 252-9340
- Website
- www.iuss.org
- Return prepared by
- DeWitt LLP
Mission
THE MISSION OF IUSS IS TO FOSTER ALL BRANCHES OF THE SOIL SCIENCES AND THEIR APPLICATIONS, AND TO GIVE SUPPORT TO THE SOIL SCIENTISTS IN THE PURSUIT OF THEIR ACTIVITIES
Program accomplishments
- Meetings and divisional committee activitiesExpenses $173,049 · revenue $114,496
- Bulletin and book productionExpenses $19,626
- IUSS Stimulus FundExpenses $4,927
- Travel & Miscellaneous program expenses (including awards)Expenses $14,093
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | Not on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 46-1007367
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2014
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Environment (C34)
- Assets (IRS master file)
- $1,006,660
- Income (IRS master file)
- $118,811
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2024 | $118,811 | $212,220 | $1,006,660 | IRS |
| 990 | December 2023 | $155,219 | $91,481 | $1,081,166 | XML |
| 990 | December 2022 | $381,423 | $260,667 | $958,767 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
| 990 | December 2017 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 46-1007367).
Questions about INTERNATIONAL UNION OF SOIL SCIENCES INC
- What is the EIN of INTERNATIONAL UNION OF SOIL SCIENCES INC?
- The employer identification number (EIN) of INTERNATIONAL UNION OF SOIL SCIENCES INC is 46-1007367.
- Is INTERNATIONAL UNION OF SOIL SCIENCES INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2014.
- Are donations to INTERNATIONAL UNION OF SOIL SCIENCES INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does INTERNATIONAL UNION OF SOIL SCIENCES INC file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of INTERNATIONAL UNION OF SOIL SCIENCES INC due?
- The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did INTERNATIONAL UNION OF SOIL SCIENCES INC last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2024.
- Who is the principal officer of INTERNATIONAL UNION OF SOIL SCIENCES INC?
- The 990 for the year ended December 31, 2024 names Andreas Baumgarten.
- Who are the officers and directors of INTERNATIONAL UNION OF SOIL SCIENCES INC?
- The 990 for the year ended December 31, 2024 lists 13 people; 0 received compensation from the organization.
- How much revenue does INTERNATIONAL UNION OF SOIL SCIENCES INC have?
- On its 990 for the year ended December 31, 2024 it reported revenue of $118,811, expenses of $212,220 and total assets of $1,006,660 at year end.
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