Nonprofit · EIN 74-1470720
INTERNATIONAL SOCIETY FOR PERFORMANCE IMPROVEMENT
Tax-exempt · ARGYLE, TX 76226
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| September 30, 2025 | 990 | $175,148 | $174,300 | $848 | $352,369 | $132,033 | $220,336 |
| September 30, 2024 | 990 | $247,061 | $323,971 | -$76,910 | $351,421 | $270,966 | $80,455 |
| September 30, 2023 | 990 | $352,073 | $222,085 | $129,988 | $438,488 | $281,123 | $157,365 |
Financial details: 990 for the year ended September 30, 2025
Revenue
- Contributions, gifts and grants
- $29,268
- Membership dues
- $29,268
- Program service revenue
- $146,567
- Investment income
- $29
- Other revenue
- -$716
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Legal fees
- $1,400
- Accounting fees
- $16,096
- Travel
- $516
- Program services (functional)
- $151,069
- Management and general (functional)
- $23,231
Balance sheet and other
- Total assets, start of year
- $351,421
- Total assets, end of year
- $352,369
- Total liabilities, end of year
- $132,033
- Net assets, end of year
- $220,336
- Gross receipts
- $175,148
- Employees
- 0
- Volunteers
- 90
- Year formed
- 1963
- State of legal domicile
- TX
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 September 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DERI AMAZON | DIRECTOR Trustee or director | – | $0 |
| ANDY CAMPBELL | FORMER DIREC Trustee or director | – | $0 |
| SUE CZEROPSKI | EXECUTIVE DI Trustee or director | 5 | $0 |
| JIM EICHER | DIRECTOR Trustee or director | – | $0 |
| FRANK FU | DIRECTOR Trustee or director | 15 | $0 |
| KASI GUILLOT | DIRECTOR Trustee or director | – | $0 |
| PATTI PHILLIPS | DIRECTOR Trustee or director | 3 | $0 |
| CHRSI SLATER | FORMER DIREC Trustee or director | – | $0 |
| KEVIN THEOS | DIRECTOR Trustee or director | 2 | $0 |
| CARLOS VIERA | DIRECTOR Trustee or director | 10 | $0 |
| AARON WATERS | FORMER DIREC Trustee or director | – | $0 |
| RACHEL WALTER | DIRECTOR Trustee or director | – | $0 |
| MARU WILSON | FORMER EXEC. Trustee or director | – | $0 |
| ROSE BAKER | TREASURER Officer | 15 | $0 |
| YVON DALAT | PRESIDENT Officer | 9 | $0 |
3 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| GEORGE GU | FORMER PRESI Officer | 4 | $0 |
| STEPHANIE JOHNSON | SECRETARY Officer | 7 | $0 |
| LYNNE MACBAIN | PRESIDENT EL Officer | – | $0 |
990 for the year ended September 30, 2024: 12 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ROSE BAKER | TREASURER Trustee or director, Officer | 15 | $0 |
| NANCY BURNS | FORMER PRESI Trustee or director, Officer | 30 | $0 |
| SUE CZEROPSKI | DIRECTOR Trustee or director | 5 | $0 |
| YVON DALAT | PRESIDENT-EL Trustee or director | 9 | $0 |
| FRANK FU | DIRECTOR Trustee or director | 15 | $0 |
| GEORGE GU | PRESIDENT Trustee or director | 4 | $0 |
| STEPHANIE JOHNSON | SECRETARY Trustee or director | 7 | $0 |
| PATTI PHILLIPS | DIRECTOR Trustee or director | 3 | $0 |
| CHRIS SLATER | DIRECTOR Trustee or director | 2 | $0 |
| KEVIN THEOS | DIRECTOR Trustee or director | 2 | $0 |
| CARLOS VIERA | DIRECTOR Trustee or director | 10 | $0 |
| AARON WATERS | DIRECTOR Trustee or director | 2 | $0 |
990 for the year ended September 30, 2023: 12 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ROSE BAKER | TREASURER Trustee or director, Officer | 15 | $0 |
| PETER BAVERSO | DIRECTOR Trustee or director | 3 | $0 |
| NANCY BURNS | EXECUTIVE DI Trustee or director, Officer | 23 | $0 |
| ANDY CAMPBELL | DIRECTOR Trustee or director | 13 | $0 |
| YVON DALAT | DIRECTOR Trustee or director | 8 | $0 |
| FRANK FU | DIRECTOR Trustee or director | 20 | $0 |
| GEORGE GU | DIRECTOR Trustee or director | 25 | $0 |
| STEPHANIE JOHNSON | DIRECTOR Trustee or director | 3 | $0 |
| PATTI PHILLIPS | DIRECTOR Trustee or director | 2 | $0 |
| CHRIS SLATER | DIRECTOR Trustee or director | 2 | $0 |
| CARLOS VIERA | DIRECTOR Trustee or director | 10 | $0 |
| AARON WATERS | DIRECTOR Trustee or director | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 440 HIGHWAY 377 N UNIT 993, ARGYLE, TX 76226-9998
- Principal officer (990 for 2024)
- YVON DALAT, 1028 CHESTER ST, BIRMINGHAM, MI 48009
- Signed the 990
- ROSE BAKER, TREASURER
- Phone
- (301) 587-8570
- Website
- WWW.ISPI.ORG
- Return prepared by
- TAXHUB
Mission
ISPI AND ITS MEMBERS USE EVIDENCE-BASED PERFORMANCE IMPROVEMENT RESEARCH AND PRACTICES TO EFFECT SUSTAINABLE, MEASURABLE RESULTS AND ADD VALUE TO STAKEHOLDERS IN THE PRIVATE, PUBLIC AND SOCIAL SECTORS.
Program accomplishments
- MEMBERSHIP - PROMOTING EDUCATION AND THE USE OF EVIDENCE-BASED PERFORMANCE IMPROVEMENT RESEARCH AND PRACTICES TO EFFECT SUSTAINABLE, MEASURABLE RESULTS AND ADD VALUE TO STAKEHOLDERS.Expenses $9,696 · revenue $27,977
- ANNUAL CONFERENCE - HELD IN APRIL 2025 IN JACKSONVILLE, FL, THE CONFERENCE DISSEMINATES EDUCATIONAL AND TECHNICAL INFORMATION VIA 59 SESSIONS TO APPROXIMATELY 200 ATTENDEES.Expenses $80,764 · revenue $107,584
- ISPI PROVIDES CPT DESIGNATION (CERTIFIED PERFORMANCE TECHNOLOGIST). PERFORMANCE BASED CREDENTIAL REQUIRING PROFICIENCY IN 10 STANDARDS AND ADHERENCE TO THE CODE OF ETHICS.Expenses $960 · revenue $2,275
- OTHER PROGRAM SERVICES - MEMBER SERVICES; EDUCATION, VIRTUAL INSTITUTES, REGIONAL SYMPOSIUMExpenses $59,649
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 September, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | September 30, 2026 | February 15, 2027 | Not due yet |
| 2024 | September 30, 2025 | February 16, 2026 | 990 on file |
| 2023 | September 30, 2024 | February 17, 2025 | 990 on file |
IRS record
- EIN
- 74-1470720
- 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
- 1963
- Accounting year ends
- September
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A6EC)
- Assets (IRS master file)
- $352,369
- Income (IRS master file)
- $175,148
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | September 2025 | $175,148 | $174,300 | $352,369 | XML |
| 990 | September 2024 | $247,061 | $323,971 | $351,421 | XML |
| 990 | September 2023 | $352,073 | $222,085 | $438,488 | XML |
| 990 | September 2022 | $268,114 | $132,954 | $316,018 | IRS |
| 990 | September 2021 | – | – | – | IRS |
| 990 | September 2020 | – | – | – | IRS |
| 990 | September 2019 | – | – | – | IRS |
| 990 | September 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 74-1470720).
Questions about INTERNATIONAL SOCIETY FOR PERFORMANCE IMPROVEMENT
- What is the EIN of INTERNATIONAL SOCIETY FOR PERFORMANCE IMPROVEMENT?
- The employer identification number (EIN) of INTERNATIONAL SOCIETY FOR PERFORMANCE IMPROVEMENT is 74-1470720.
- Is INTERNATIONAL SOCIETY FOR PERFORMANCE IMPROVEMENT tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1963.
- Are donations to INTERNATIONAL SOCIETY FOR PERFORMANCE IMPROVEMENT tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does INTERNATIONAL SOCIETY FOR PERFORMANCE IMPROVEMENT 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 SOCIETY FOR PERFORMANCE IMPROVEMENT due?
- The return for tax year 2025 (the year ending September 30, 2026) is due February 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did INTERNATIONAL SOCIETY FOR PERFORMANCE IMPROVEMENT last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended September 2025.
- Who is the principal officer of INTERNATIONAL SOCIETY FOR PERFORMANCE IMPROVEMENT?
- The 990 for the year ended September 30, 2025 names YVON DALAT.
- Who are the officers and directors of INTERNATIONAL SOCIETY FOR PERFORMANCE IMPROVEMENT?
- The 990 for the year ended September 30, 2025 lists 18 people; 0 received compensation from the organization.
- How much revenue does INTERNATIONAL SOCIETY FOR PERFORMANCE IMPROVEMENT have?
- On its 990 for the year ended September 30, 2025 it reported revenue of $175,148, expenses of $174,300 and total assets of $352,369 at year end.
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