Prader-Willi Syndrome Association of Colorado
Donations deductibleRevenue
$139k
year to 31 December 2024
Expenses
$105k
year to 31 December 2024
Total assets
$375k
$415 liabilities
Net assets
$375k
assets less liabilities
Directors and trustees
8
8.4 years on average
Chair observed
≥6 yrs
Jeff Porter
Left since last filing
0
no seats appear to have opened
Activity
G20
Voluntary health associations and medical disciplines
Prader-Willi Syndrome Association of Colorado's network
8 people4 organisationsi8 people and 4 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (8). Violet dotted lines (4) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.The board
8 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 in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record.| Name | Role as filed | Since | On the board |
|---|---|---|---|
| Jeff Porter Chair | Chairman | 2018 | 8 yrs |
| Charlotte Peterson | Director | 2018 | 8 yrs |
| Crystal Redner | Director | 2018 | 8 yrs |
| Gary Hosler | Company secretary | 2018 | 8 yrs |
| Karolyn Porter | Treasurer | 2018 | 8 yrs |
| Lynette Hosler | President | 2018 | 8 yrs |
| Mark Greenberg | Director | 2018 | 8 yrs |
| Robin Fleishman | VP | 2018 | 8 yrs |
Under 5 years5 to 6 years6 years or more
Pay and hours
year to 31 December 2024iFrom 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 |
|---|---|---|---|---|---|
| Karolyn Porter | Treasurer | 0 | $0 | ||
| Lynette Hosler | President | 0 | $0 | ||
| Gary Hosler | Secretary | 0 | $0 | ||
| Lynette Hosler | Director | 0 | $0 | ||
| Robin Fleishman | VP | 0 | $0 | ||
| Jeff Porter | Chairman | 0 | $0 | ||
| Mark Greenberg | Director | 0 | $0 | ||
| Crystal Redner | Director | 0 | $0 | ||
| Charlotte Peterson | Director | 0 | $0 |
No pay was reported for anyone in Part VII on this return.
Colorado roster
11 listediOfficers, directors and trustees from the latest filing with the Colorado Secretary of State (document 20263005959). Titles are as filed; some entries are registered agents or custodians of records rather than board members. Source: data.colorado.gov, public domain.| Name | Title as filed |
|---|---|
| Lori Harry | Board Member |
| Jeffrey H Porter | Director |
| Robin Fleischmann | Director |
| Gary Hosler | Director, Secretary |
| Grey Robin | Board Member |
| Porter Jeff | Board Chair |
| Mark Greenberg | Board Member |
| Amy Michelle Porter | Board Member |
| Karolyn A Porter | Treasurer |
| Lynette Hosler | Director, President |
| Karolyn A Porter |
About
- Legal name
- Prader-Willi Syndrome Association of Colorado
- EIN
- 201913724
- Address
- 8290 S Yukon Way, Littleton, CO, 80128-5514
- State
- Colorado
- Activity (NTEE)
- G20 Voluntary health associations and medical disciplines
- IRS classification
- 501(c)03 (tax-exempt under section 501(c)(3) where shown)
- Classified purpose
- Voluntary Health Associations & Medical Disciplines
- Size band
- 4 (IRS master file code)
- IRS ruling date
- 1 January 2005
- Status
- Code 01 (unconditional exemption)
- Form 990 filings on record
- 6, latest 2024
- IRS Publication 78
- PC (contributions deductible)
Most connected
Longest observed on the filings
≥8years on the filingsJeff Porter
≥8years on the filingsCharlotte Peterson
≥8years on the filingsCrystal Redner
≥8years on the filingsGary Hosler
Latest return
year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.- Total assets
- $375k
- Total liabilities
- $415
- Net assets or fund balances
- $375k
Filed finances
1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.| Tax year | Total revenue | Total expenses | Surplus or deficit |
|---|---|---|---|
| 2024 | $139k | $105k | $34k |
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.Prader-Willi Syndrome Association Of Colorado 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: Colorado Secretary of State (CDOS), business entities (data.colorado.gov 4ykn-tg5h). Licence: public domain. Data last fetched 18 October 2026.
- State
- Colorado
- Entity type
- nonprofit corporation
- Status
- Good Standing
- Formed
- 9 September 2004
- Registered agent
- Karolyn Adler Porter (city and state not held)
This register does not publish officers or directors.