Is it real?
Yes. Never revoked by the IRS. Latest filing on record: FY2025. IRS ruling in Mar 2004.
IRS Pub. 78 · IRS Auto-Revocation List · IRS Business Master File
Where the money goes
85 cents of each dollar spent went to programs.
Form 990 Part IX, line 25, columns B–D. Every line is in By the numbers.
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Who runs it and what they're paid
3 people listed on the 990; $225K paid to officers and key staff.
Izabela Szpiech’s $105K as CFO is at the 35th percentile of top reported officer pay among 3394 $1–10M education 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 · 5 named individuals · Part VII
| Name | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 |
|---|---|---|---|---|---|---|
| Izabela Szpiech | $105,200 | $94,650 | $72,339 | $63,259 | $57,858 | $50,113 |
| Joanna Matthiesen | $105,200 | $95,650 | $73,339 | $63,259 | $52,656 | $43,027 |
| Maria Omelanczuk | — | — | — | $26,699 | $49,101 | $52,280 |
| Katarzyna Nalaskowska | $38,881 | $34,830 | — | $29,783 | $17,554 | — |
| Katarzyna Nalskowska | — | — | $30,420 | — | — | — |
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.
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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
Organizes an international math competition and offers classes to inspire students' math mastery.
Questions for Math Kangaroo in USA Nfp
Your first name shows with your question. Math Kangaroo in USA Nfp answers here, for everyone.
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Registration fees are collected from schools and individuals who signed up for the annual competition. 44,070 participants took the test on March 21st 2024. In addition to the opportunity to compete all registered students receive MK T-shirts and small gifts.
We sell study materials virtual books and instructional videos and provide online teaching classes private lessons and webinars to prepare students for the competition.
Funders
Who pays for it.
From grant filings on record. Receipts are incomplete: individual donors are never listed.
Grants
By the numbers
The FY2024 990, line by line.
Download 990
| Line | Start FY24 | End FY24 |
|---|---|---|
| Cash and savingsLn 1–2 | $1.5M | $585K |
| InvestmentsLn 11–13 | $0 | $1.5M |
| Land, buildings, equipmentLn 10c | $0 | $0 |
| Total assetsLn 16 | $1.5M | $2.1M |
| LiabilitiesLn 26 | $4K | $13K |
| Net assetsLn 32 | $1.5M | $2.1M |
| Line | Total | Programs | Management | Fundraising |
|---|---|---|---|---|
| Grants to domestic organizationsLn 1 | $203 | $203 | ||
| Grants to domestic individualsLn 2 | $0 | $0 | ||
| Grants and assistance to foreign recipientsLn 3 | $0 | $0 | ||
| Benefits paid to or for membersLn 4 | $0 | $0 | ||
| Pay of current officers, directors and key staffLn 5 | $225K | $119K | $94K | $12K |
| Pay of disqualified personsLn 6 | $0 | $0 | $0 | $0 |
| Other salaries and wagesLn 7 | $78K | $58K | $6K | $14K |
| Pension plan contributionsLn 8 | $65K | $36K | $24K | $4K |
| Other employee benefitsLn 9 | $4K | $3K | $1K | $124 |
| Payroll taxesLn 10 | $34K | $34K | $0 | $0 |
| Management feesLn 11a | $0 | $0 | $0 | $0 |
| Legal feesLn 11b | $0 | $0 | $0 | $0 |
| Accounting feesLn 11c | $2K | $0 | $2K | $0 |
| Lobbying feesLn 11d | $0 | $0 | $0 | $0 |
| Professional fundraising feesLn 11e | $0 | $0 | ||
| Investment management feesLn 11f | $0 | $0 | $0 | $0 |
| Other fees for servicesLn 11g | $132K | $126K | $0 | $6K |
| Advertising and promotionLn 12 | $5K | $4K | $0 | $2K |
| Office expensesLn 13 | $14K | $14K | $0 | $0 |
| Information technologyLn 14 | $0 | $0 | $0 | $0 |
| RoyaltiesLn 15 | $0 | $0 | $0 | $0 |
| OccupancyLn 16 | $0 | $0 | $0 | $0 |
| TravelLn 17 | $0 | $0 | $0 | $0 |
| Travel and entertainment for public officialsLn 18 | $0 | $0 | $0 | $0 |
| Conferences, conventions and meetingsLn 19 | $10K | $10K | $0 | $0 |
| InterestLn 20 | $0 | $0 | $0 | $0 |
| Payments to affiliatesLn 21 | $0 | $0 | $0 | $0 |
| Depreciation, depletion and amortizationLn 22 | $0 | $0 | $0 | $0 |
| InsuranceLn 23 | $4K | $4K | $0 | $0 |
| Other expenses (24a–d)Ln 24 | $496K | $496K | $0 | $0 |
| All other expensesLn 24e | $8K | $8K | $0 | $0 |
| Total functional expensesLn 25 | $1.1M | $911K | $127K | $39K |
Filing history
| Year | Money in | Money out | In minus out | Net assets | Download |
|---|---|---|---|---|---|
| FY2025 Latest | $1.8M | $1.2M | $591K | $2.9M | 990 PDF |
| FY2024 Viewing | $1.7M | $1.1M | $637K | $2.1M | 990 PDF |
| FY2023 | $1.4M | $1.0M | $433K | $1.5M | 990 PDF |
| FY2022 | $1.2M | $891K | $348K | $1.0M | 990 PDF |
| FY2021 | $938K | $738K | $200K | $692K | 990 PDF |
| FY2020 | $872K | $990K | −$118K | $492K | 990 PDF |
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Schedules filed Part IV
See the full FY2024 990 (6 parts)
Part I · Summary $1,713,618 revenue, 12 lines filed
Part VI · Governance 3 of 3 board members independent, 3 to look at
Part VIII · Statement of revenue $1,713,618 across 16 lines filed
Part IX · Statement of functional expenses $1,076,449 across 31 lines filed
Part X · Balance sheet $2,119,940 assets, 24 lines filed
Part XI · Reconciliation of net assets $2,107,147 net assets at year end
Form 990 e-file (XML) FY2024 from the IRS · Classification, formation year and address from the IRS Business Master File
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