International Society for Performance Improvement
Donations deductibleInternational Society for Performance Improvement's network
13 peoplei13 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (13). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.The board
13 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 768 voting members of its governing body on its latest Form 990 Part VI; we list 13 in Part VII (Part VII does not always name every voting member).| Name | Role as filed | Since | On the board |
|---|---|---|---|
| Aaron Waters | Former Direc | 2023 | 3 yrs |
| Andy Campbell | Former Direc | 2022 | 4 yrs |
| Carlos Viera | Director | 2021 | 5 yrs |
| Chrsi Slater | Former Direc | 2025 | 1 yr |
| Deri Amazon | Director | 2025 | 1 yr |
| Frank FU | Director | 2019 | 7 yrs |
| Jim Eicher | Director | 2025 | 1 yr |
| Kasi Guillot | Director | 2025 | 1 yr |
| Kevin Theos | Director | 2024 | 2 yrs |
| Maru Wilson | Former Exec. | 2025 | 1 yr |
| Patti Phillips | Director | 2022 | 4 yrs |
| Rachel Walter | Director | 2025 | 1 yr |
| Sue Czeropski | Executive Di | 2019 | 7 yrs |
Officers and senior leadership
6 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.| Name | Title as filed | On the filings |
|---|---|---|
| Courtney Kamin | Executive Di | since 2018 |
| George GU | Former Presi | 2025 |
| Lynne Macbain | President El | 2025 |
| Rose Baker | Treasurer | 2025 |
| Stephanie Johnson | Company secretary | 2025 |
| Yvon Dalat | President | 2025 |
Pay and hours
year to 30 September 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.| Name | Title as filed | Hours a week | Pay from the organisation | Related organisations | Other |
|---|---|---|---|---|---|
| Deri Amazon | Director | $0 | |||
| Andy Campbell | Former Direc | $0 | |||
| Sue Czeropski | Executive Di | 5 | $0 | ||
| Jim Eicher | Director | $0 | |||
| Frank Fu | Director | 15 | $0 | ||
| Kasi Guillot | Director | $0 | |||
| Patti Phillips | Director | 3 | $0 | ||
| Chrsi Slater | Former Direc | $0 | |||
| Kevin Theos | Director | 2 | $0 | ||
| Carlos Viera | Director | 10 | $0 | ||
| Aaron Waters | Former Direc | $0 | |||
| Rachel Walter | Director | $0 | |||
| Maru Wilson | Former Exec. | $0 | |||
| Rose Baker | Treasurer | 15 | $0 | ||
| Yvon Dalat | President | 9 | $0 | ||
| George Gu | Former Presi | 4 | $0 | ||
| Stephanie Johnson | Secretary | 7 | $0 | ||
| Lynne Macbain | President El | $0 |
No pay was reported for anyone in Part VII on this return.
About
- Legal name
- International Society for Performance Improvement
- EIN
- 741470720
- Address
- 440 Highway 377 N Unit 993, Argyle, TX, 76226-9998
- State
- Texas
- 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. (as filed on the Form 990)
- Activity (NTEE)
- A6EC Arts, culture and humanities
- IRS classification
- 501(c)03 (tax-exempt under section 501(c)(3) where shown)
- Classified purpose
- Arts, Culture & Humanities
- Size band
- 4 (IRS master file code)
- Formed
- 1963
- Principal officer
- Yvon Dalat (as named on the Form 990)
- IRS ruling date
- 1 October 1963
- Status
- Code 01 (unconditional exemption)
- Form 990 filings on record
- 8, latest 2025
- IRS Publication 78
- PC (contributions deductible)
Most connected
Longest observed on the filings
≥7years on the filingsFrank FU
≥7years on the filingsSue Czeropski
≥5years on the filingsCarlos Viera
≥4years on the filingsAndy Campbell
Latest return
year to 30 September 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 September 2025. US dollars, as filed.- Total assets
- $352k
- Total liabilities
- $132k
- Net assets or fund balances
- $220k
- Contributions and grants received
- $29k
- Program service revenue
- $147k
- Employees
- 0
- Volunteers
- 90
Filed finances
2 yearsiTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.| Tax year | Total revenue | Total expenses | Surplus or deficit |
|---|---|---|---|
| 2024 | $175k | $174k | $848 |
| 2023 | $247k | $324k | Deficit $77k |
As filed on the IRS Form 990. US dollars.
State registration
1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.International Society For Performance Improvement likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: Texas Comptroller of Public Accounts, entity data (data.texas.gov 9cir-efmm). Licence not stated. Data last fetched 18 October 2026.
- State
- Texas
- Entity type
- nonprofit corporation
- Status
- Active
- Formed
- 2 July 1962
- Registered agent
- Not stated
This register does not publish officers or directors.