Nonprofit · EIN 20-2706924
ARIZONA MODEL UNITED NATIONS
Also known as LYNDALL HERMAN
Tax-exempt (reinstated) · TUCSON, AZ 85721
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| May 31, 2025 | 990-EZ | $43,416 | $31,212 | $12,204 | $26,452 | $0 | $26,452 |
| May 31, 2024 | 990-EZ | $67,549 | $58,056 | $9,493 | $14,248 | $0 | $14,248 |
Financial details: 990-EZ for the year ended May 31, 2025
Revenue
- Contributions, gifts and grants
- $10,200
- Membership dues
- $3,239
- Program service revenue
- $34,739
- Investment income
- $0
- Net income from fundraising events
- $40
- Net income from sales of inventory
- -$4,802
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $1,037
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Occupancy
- $27,944
- Printing, publications and postage
- $775
- Other expenses
- $1,456
- Program services (functional)
- $34,100
Balance sheet and other
- Total assets, start of year
- $14,248
- Total assets, end of year
- $26,452
- Total liabilities, end of year
- $0
- Net assets, end of year
- $26,452
- Cash, savings and investments
- $26,452
- Gross receipts
- $48,218
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-EZ for the year ended May 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Isabella Stunkard | Secretary General | 20 | $0 |
| Joey Hauger | Under-Secretary General of Finance | 10 | $0 |
| Catalina Montes | Under-Secretary General of Translation | 10 | $0 |
| Juan Giron | Undersecretary General of International Coordination | 10 | $0 |
| Hannah Stojanovski | Undersecretary General of Rules and Procedures | 10 | $0 |
| Czarina Grijalva | Undersecretary General of Finance and Development | 10 | $0 |
| Edna Salazar | Undersecretary General of Domestic Training | 10 | $0 |
| Cambrielle Sanders | Undersecretary General of Conference Coordination | 10 | $0 |
| Ava Morgan | Undersecretary General of Media and Tech | 10 | $0 |
| Ava Pietrayga | Undersecretary General of Travel Coordination | 10 | $0 |
| Jaeden Knopf | Undersecretary General of Domestic Coordination | 10 | $0 |
990-EZ for the year ended May 31, 2024: 13 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Ethan Bohnert | Under-Secretary General of Finance (Treasurer) | 10 | $0 |
| Isabella Stunkard | Under-Secretary General of Internal Affairs | 10 | $0 |
| Sanvi Lamba | Secretary General | 10 | $0 |
| Joey Hauger | Under-Secretary General of Travel Coordination | 10 | $0 |
| Nicholas King | Under-Secretary General of Domestic Training | 10 | $0 |
| Natasha Nabaty | Under-Secretary General of Rules and Procedures | 10 | $0 |
| Leticia Maoudonodji | Under-Secretary General of Conference Coordination | 10 | $0 |
| Catalina Montes | Under-Secretary General of Translation | 10 | $0 |
| Felipe Garcia | Under-Secretary General of International Coordination | 10 | $0 |
| Lilith Clark | Under-Secretary General of Domestic Coordination | 10 | $0 |
| Natalie Traylor | Under-Secretary General of Economics | 10 | $0 |
| Emma Montes | Under-Secretary General of Development | 10 | $0 |
| Thomas Gray | Under-Secretary General of Brand and Marketing | 10 | $0 |
Address and contacts
- Address (IRS master file)
- 1145 E SOUTH CAMPUS DR, TUCSON, AZ 85721-0001
- Signed the 990-EZ
- Ethan Bohnert, Undersecretary General of Finance
- Phone
- (479) 567-6164
- Website
- arizonamun.org
Mission
Education
Program accomplishments
- The organization hosts an annual, binational high school Model United Nations conference in the spring with over 600 students from the US and Mexico. The conference promotes political and academic engagement among high school students with a specific emphasis on foreign policy.Expenses $34,100 · grants $6,200
What it must file and when
IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in May, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | May 31, 2026 | October 15, 2026 | Not on file |
| 2024 | May 31, 2025 | October 15, 2025 | 990-EZ on file |
| 2023 | May 31, 2024 | October 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 20-2706924
- 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
- 2017
- Accounting year ends
- May
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Public and societal benefit (W24)
- Assets (IRS master file)
- $26,452
- Income (IRS master file)
- $48,218
Revocation and reinstatement
- Exemption revoked
- October 15, 2012
- Posted by the IRS
- March 11, 2013
- Reinstated
- Effective July 15, 2017
From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | May 2025 | $43,416 | $31,212 | $26,452 | XML |
| 990-EZ | May 2024 | $67,549 | $58,056 | $14,248 | XML |
| 990-EZ | May 2023 | – | – | – | IRS |
| 990-EZ | May 2022 | – | – | – | 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 20-2706924).
Questions about ARIZONA MODEL UNITED NATIONS
- What is the EIN of ARIZONA MODEL UNITED NATIONS?
- The employer identification number (EIN) of ARIZONA MODEL UNITED NATIONS is 20-2706924.
- Is ARIZONA MODEL UNITED NATIONS tax-exempt?
- Yes. The IRS revoked its exemption on October 15, 2012 and reinstated it effective July 15, 2017.
- Are donations to ARIZONA MODEL UNITED NATIONS tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does ARIZONA MODEL UNITED NATIONS file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of ARIZONA MODEL UNITED NATIONS due?
- The return for tax year 2025 (the year ending May 31, 2026) is due October 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did ARIZONA MODEL UNITED NATIONS last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended May 2025.
- Who are the officers and directors of ARIZONA MODEL UNITED NATIONS?
- The 990-EZ for the year ended May 31, 2025 lists 11 people; 0 received compensation from the organization.
- How much revenue does ARIZONA MODEL UNITED NATIONS have?
- On its 990-EZ for the year ended May 31, 2025 it reported revenue of $43,416, expenses of $31,212 and total assets of $26,452 at year end.
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