Is it real?
Yes. Never revoked by the IRS. Latest filing on record: FY2024. IRS ruling in Jun 2011.
IRS Pub. 78 · IRS Auto-Revocation List · IRS Business Master File
Where the money goes
74 cents of each dollar spent went to programs.
Form 990 Part IX, line 25, columns B–D. Every line is in By the numbers.
Something off? Claim to add context
Who runs it and what they're paid
6 people listed on the 990; $103K paid to officers and key staff.
Karen Wonders’s $175K as CEO is at the 49th percentile of top reported officer pay among 360 $1–10M medical research nonprofits. Peer set: organizations in the same NTEE major field of work and revenue-size band, compared on each org’s own highest-paid officer/key-employee, from Form 990 Part VII / 990-PF Part VIII. Descriptive placement, not a verdict on whether the pay is appropriate.
Compensation history total reportable pay by year · 2 named individuals · Part VII
| Name | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 |
|---|---|---|---|---|---|
| Karen Wonders | $174,549 | $191,068 | $178,038 | $138,600 | $103,138 |
| Andrew Wonders | $57,427 | $59,942 | $53,942 | $51,000 | — |
Total reportable compensation (Form 990 Part VII column D / Schedule J column E) by filing year, matched by name within this organization. The Schedule J base / bonus / deferred breakdown is not parsed into this dataset.
See Maple Tree Cancer Alliance executive salaries →Questions the 990 asks
The form asks each of these directly. These are the filed answers.
- Family or business ties among officersPt VI · Ln 2No
- Top official's pay set by an independent reviewPt VI · Ln 15aNo
Programs and updates
Offers individualized exercise training to cancer survivors to improve their quality of life.
Questions for Maple Tree Cancer Alliance
Your first name shows with your question. Maple Tree Cancer Alliance answers here, for everyone.
Maple tree cancer alliance is a non-profit 501(c)(3) organization dedicated to improving the quality of life of individuals afflicted with cancer. We accomplish this by offering individualized exercise training to cancer survivors at any point during the cancer care continuum.
Funders
Who pays for it.
From grant filings on record. Receipts are incomplete: individual donors are never listed.
Grants
By the numbers
The FY2020 990, line by line.
Download 990
| Line | Start FY20 | End FY20 |
|---|---|---|
| Cash and savingsLn 1–2 | $388K | $582K |
| Total assetsLn 16 | $388K | $594K |
| LiabilitiesLn 26 | $7K | $128K |
| Net assetsLn 32 | $381K | $467K |
| Line | Total | Programs | Management | Fundraising |
|---|---|---|---|---|
| Other salaries and wagesLn 7 | $652K | $510K | $142K | |
| Other employee benefitsLn 9 | $11K | $2K | $8K | |
| Payroll taxesLn 10 | $74K | $62K | $12K | |
| Legal feesLn 11b | $16K | $16K | ||
| Accounting feesLn 11c | $10K | $10K | ||
| Other fees for servicesLn 11g | $34K | $34K | ||
| Advertising and promotionLn 12 | $26K | $5K | $20K | |
| Office expensesLn 13 | $6K | $6K | ||
| TravelLn 17 | $9K | $8K | $910 | |
| InterestLn 20 | $791 | $791 | ||
| InsuranceLn 23 | $3K | $3K | ||
| Other expenses (24a–d)Ln 24 | $80K | $80K | ||
| All other expensesLn 24e | $28K | $27K | $1K | |
| Total functional expensesLn 25 | $948K | $704K | $244K | $0 |
Filing history
| Year | Money in | Money out | In minus out | Net assets | Download |
|---|---|---|---|---|---|
| FY2024 LatestFiled with the IRS Nov 14, 2025 | $1.6M | $1.8M | −$207K | $680K | 990 PDF |
| FY2023Filed with the IRS Nov 15, 2024 | $1.6M | $1.5M | $88K | $858K | 990 PDF |
| FY2022Filed with the IRS Nov 14, 2023 | $1.3M | $1.3M | $6K | $744K | 990 PDF |
| FY2021Filed with the IRS Nov 9, 2022 | $1.4M | $1.1M | $276K | $743K | 990 PDF |
| FY2020 ViewingFiled with the IRS Apr 25, 2021 | $1.0M | $948K | $86K | $467K | 990 PDF |
Schedules filed Part IV
See the full FY2020 990 (6 parts)
Part I · Summary $1,033,827 revenue, 12 lines filed
Part VI · Governance 0 of 6 board members independent, 4 to look at
Part VIII · Statement of revenue $1,033,827 across 4 lines filed
Part IX · Statement of functional expenses $948,179 across 13 lines filed
Part X · Balance sheet $594,190 assets, 9 lines filed
Part XI · Reconciliation of net assets $466,659 net assets at year end
Form 990 e-file (XML) FY2020 from the IRS · Classification, formation year and address from the IRS Business Master File
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