Nonprofit · EIN 33-1191784
INTERNATIONAL X-RAY ABSORPTION SOCIETY INCORPORATED
Also known as IXAS
Tax-exempt (reinstated) · NAPERVILLE, IL 60565
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $3,193 | $225 | $2,968 | $8,393 | $0 | $8,393 |
| December 31, 2024 | 990-EZ | $170 | $164 | $6 | $5,425 | $0 | $5,425 |
| December 31, 2023 | 990-EZ | $223 | $2,160 | -$1,937 | $5,419 | – | $5,419 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $0
- Membership dues
- $3,193
- Program service revenue
- $0
- Investment income
- $0
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Other expenses
- $225
Balance sheet and other
- Total assets, start of year
- $5,425
- Total assets, end of year
- $8,393
- Total liabilities, end of year
- $0
- Net assets, end of year
- $8,393
- Cash, savings and investments
- $8,393
- Gross receipts
- $3,193
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 December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Kiyotaka Asakura | Chair | 3 | $0 |
| Daniel Haskel | SecretaryTreasurer | 3 | $0 |
| Sofa Daz-Moreno | Vice-Chair | 3 | $0 |
990-EZ for the year ended December 31, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Kiyotaka Asakura | Chair | 3 | $0 |
| Daniel Haskel | Secretary/Treasurer | 3 | $0 |
| Sofa Daz-Moreno | Vice-Chair | 3 | $0 |
990-EZ for the year ended December 31, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Kiyotaka Asakura | Chair | 3 | $0 |
| Daniel Haskel | Secretary/Treasurer | 2 | $0 |
| Sofa Daz-Moreno | Vice-Chair | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 465 DE LASALLE AVE, NAPERVILLE, IL 60565-4356
- In care of
- % JULIE O CROSS
- Signed the 990-EZ
- Daniel Haskel, SecretaryTresurer
- Phone
- (000) 000-0000
Mission
SCIENTIFIC ASSOCIATION TRIENNIAL CONFERENCE WORKSHOPS AND EDUCATION
Program accomplishments
- 0
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 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 | 990-EZ on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 33-1191784
- 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
- 2018
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Science and technology (U03)
- Assets (IRS master file)
- $8,393
- Income (IRS master file)
- $3,193
Revocation and reinstatement
- Exemption revoked
- May 15, 2010
- Posted by the IRS
- June 1, 2018
- Reinstated
- Effective April 15, 2018
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 | December 2025 | $3,193 | $225 | $8,393 | XML |
| 990-EZ | December 2024 | $170 | $164 | $5,425 | XML |
| 990-EZ | December 2023 | $223 | $2,160 | $5,419 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990-EZ | December 2019 | – | – | – | IRS |
| 990-EZ | December 2018 | – | – | – | 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 33-1191784).
Questions about INTERNATIONAL X-RAY ABSORPTION SOCIETY INCORPORATED
- What is the EIN of INTERNATIONAL X-RAY ABSORPTION SOCIETY INCORPORATED?
- The employer identification number (EIN) of INTERNATIONAL X-RAY ABSORPTION SOCIETY INCORPORATED is 33-1191784.
- Is INTERNATIONAL X-RAY ABSORPTION SOCIETY INCORPORATED tax-exempt?
- Yes. The IRS revoked its exemption on May 15, 2010 and reinstated it effective April 15, 2018.
- Are donations to INTERNATIONAL X-RAY ABSORPTION SOCIETY INCORPORATED tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does INTERNATIONAL X-RAY ABSORPTION SOCIETY INCORPORATED file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of INTERNATIONAL X-RAY ABSORPTION SOCIETY INCORPORATED due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did INTERNATIONAL X-RAY ABSORPTION SOCIETY INCORPORATED last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
- Who are the officers and directors of INTERNATIONAL X-RAY ABSORPTION SOCIETY INCORPORATED?
- The 990-EZ for the year ended December 31, 2025 lists 3 people; 0 received compensation from the organization.
- How much revenue does INTERNATIONAL X-RAY ABSORPTION SOCIETY INCORPORATED have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $3,193, expenses of $225 and total assets of $8,393 at year end.
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