Nonprofit · EIN 41-1868207
NATIONAL ASSOCIATION FOR PROFICIENCY TESTING
Tax-exempt · EAGAN, MN 55122
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $857,749 | $687,243 | $170,506 | $703,421 | $126,772 | $576,649 |
| December 31, 2024 | 990 | $676,082 | $633,821 | $42,261 | $538,208 | $132,065 | $406,143 |
| December 31, 2023 | 990 | $570,331 | $559,788 | $10,543 | $515,713 | $151,831 | $363,882 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $63,562
- Membership dues
- $63,562
- Program service revenue
- $783,607
- Investment income
- $10,580
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $176,315
- Other salaries and wages
- $259,158
- Salaries, compensation and benefits (total)
- $497,073
- Professional fundraising fees
- $0
- Legal fees
- $2,836
- Accounting fees
- $5,600
- Occupancy
- $25,819
- Travel
- $25,113
- Depreciation
- $3,623
- Program services (functional)
- $572,211
- Management and general (functional)
- $115,032
Balance sheet and other
- Total assets, start of year
- $538,208
- Total assets, end of year
- $703,421
- Total liabilities, end of year
- $126,772
- Net assets, end of year
- $576,649
- Net assets without donor restrictions
- $576,649
- Gross receipts
- $857,749
- Employees
- 7
- Volunteers
- 22
- Year formed
- 1996
- State of legal domicile
- MN
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, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| TRINH NGUYEN | TREASURER Trustee or director | 40 | $130,000 |
| RICHARD BRYNTESON | SECRETARY Trustee or director | 10 | $31,700 |
| CHARLES ELLIS | CHAIRMAN OF Trustee or director, Officer | 20 | $14,615 |
| HOWARD ZION | VICE CHAIR Trustee or director | 2 | $0 |
| KIRK FOSTER | BOARD MEMBER Trustee or director | 2 | $0 |
| JIM HEWSTON | BOARD MEMBER Trustee or director | 2 | $0 |
| CHRIS GRACHANEN | BOARD MEMBER Trustee or director | 2 | $0 |
| PETER UNGER | BOARD MEMBER Trustee or director | 2 | $0 |
| MITCH JONES | BOARD MEMBER Trustee or director | 2 | $0 |
| PAUL RESSE | BOARD MEMBER Trustee or director | 2 | $0 |
990 for the year ended December 31, 2024: 10 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| TRINH NGUYEN | TREASURER Trustee or director | 40 | $136,000 |
| RICHARD BRYNTESON | SECRETARY Trustee or director | 20 | $37,827 |
| CHARLES ELLIS | CHAIRMAN OF Trustee or director, Officer | 20 | $4,800 |
| HOWARD ZION | VICE CHAIR Trustee or director | 2 | $0 |
| KIRK FOSTER | BOARD MEMBER Trustee or director | 2 | $0 |
| JIM HEWSTON | BOARD MEMBER Trustee or director | 2 | $0 |
| CHRIS GRACHANEN | BOARD MEMBER Trustee or director | 2 | $0 |
| PETER UNGER | BOARD MEMBER Trustee or director | 2 | $0 |
| MITCH JONES | BOARD MEMBER Trustee or director | 2 | $0 |
| PAUL RESSE | BOARD MEMBER Trustee or director | 2 | $0 |
990 for the year ended December 31, 2023: 8 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| TRINH NGUYEN | PROJECT MANA Key employee | 40 | $156,000 |
| RICHARD BRYNTESON | VICE CHAIR Trustee or director | 5 | $26,800 |
| CHARLES ELLIS | CHAIRMAN OF Trustee or director, Officer | 5 | $0 |
| JAMES D PITTS | TREASURER Trustee or director | 5 | $0 |
| CHERYL BOWIE | SECRETARY Trustee or director, Officer | 5 | $0 |
| JACOB BRODIN | BOARD MEMBER Trustee or director | 5 | $0 |
| GAYLORD DEGROOT | BOARD MEMBER Trustee or director, Officer | 5 | $0 |
| HOWARD ZION | BOARD MEMBER Trustee or director | 5 | $0 |
Address and contacts
- Address (IRS master file)
- 3470 WASHINGTON DR STE 122, EAGAN, MN 55122-1329
- Principal officer (990 for 2025)
- RICHARD BRYNTESON, 3470 WASHINGTON DRIVE SUITE 122, EAGAN, MN 55122
- Signed the 990
- RICHARD BRYNTESON, SECRETARY
- Phone
- (952) 303-6126
- Website
- WWW.PROFICIENCY.ORG
- Return prepared by
- MICHAEL AMBERSON CPA LLC
Mission
TO PROVIDE THE BEST INFORMATION, TOOLS AND SERVICE TO HELP IMPROVE MEASUREMENT PROCESSES AND RESULTS THROUGH PARTICIPATION IN INTERLABORATORY COMPARISONS AND PROFICIENCY TESTING.
Program accomplishments
- PROFICIENCY TESTS WERE PROVIDED TO LABORATORIES/MANUFACTURERS TO OBTAIN DATA FROM MEASUREMENTS TAKEN FOR SPECIFIC UNITS. DATA FROM THE PROFICIENCY TESTS ARE THEN GATHERED AND A STATISTICAL ANALYSIS CONSISTING OF THE SAME TEST FROM A DIFFERENT TESTER IS THEN SUBMITTED BACK TO THE TESTER.Expenses $572,211 · revenue $778,390
- REGIONAL INCOME AND INTRA ILC'S ONSITE AND OTHER MISCELLANEOUS REVENUE.revenue $5,217
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 | 990 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
- 41-1868207
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2003
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Community improvement and capacity building (S40)
- Assets (IRS master file)
- $703,421
- Income (IRS master file)
- $857,749
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $857,749 | $687,243 | $703,421 | IRS |
| 990 | December 2024 | $676,082 | $633,821 | $538,208 | IRS |
| 990 | December 2023 | $570,331 | $559,788 | $515,713 | XML |
| 990 | December 2022 | $619,599 | $724,526 | $524,747 | 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 41-1868207).
Questions about NATIONAL ASSOCIATION FOR PROFICIENCY TESTING
- What is the EIN of NATIONAL ASSOCIATION FOR PROFICIENCY TESTING?
- The employer identification number (EIN) of NATIONAL ASSOCIATION FOR PROFICIENCY TESTING is 41-1868207.
- Is NATIONAL ASSOCIATION FOR PROFICIENCY TESTING tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2003.
- Are donations to NATIONAL ASSOCIATION FOR PROFICIENCY TESTING tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does NATIONAL ASSOCIATION FOR PROFICIENCY TESTING 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 NATIONAL ASSOCIATION FOR PROFICIENCY TESTING 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 NATIONAL ASSOCIATION FOR PROFICIENCY TESTING last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of NATIONAL ASSOCIATION FOR PROFICIENCY TESTING?
- The 990 for the year ended December 31, 2025 names RICHARD BRYNTESON.
- Who are the officers and directors of NATIONAL ASSOCIATION FOR PROFICIENCY TESTING?
- The 990 for the year ended December 31, 2025 lists 10 people; 3 received compensation from the organization, the highest $130,000 (TRINH NGUYEN, TREASURER).
- How much revenue does NATIONAL ASSOCIATION FOR PROFICIENCY TESTING have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $857,749, expenses of $687,243 and total assets of $703,421 at year end.
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