Is it real?
Yes. Never revoked by the IRS. Latest filing on record: FY2024. IRS ruling in Jul 2014.
IRS Pub. 78 · IRS Auto-Revocation List · IRS Business Master File
Where the money goes
86 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
19 people listed on the 990; $1.9M paid to officers and key staff.
William McCallum’s $378K as CEO is at the 77th percentile of top reported officer pay among 3683 $10–100M 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 · 8 named individuals · Part VII
| Name | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 |
|---|---|---|---|---|---|
| William McCallum | $378,329 | $363,750 | $356,282 | $321,671 | $341,740 |
| Kristin Umland | $318,459 | $309,435 | $300,018 | $274,665 | $247,952 |
| Kristen Welch | $290,557 | $280,123 | $271,614 | $242,221 | $225,025 |
| Karl Nelson - CIO VP of | — | $284,381 | $242,727 | — | — |
| Gail Hartman - SR VP | $244,957 | $210,408 | — | — | — |
| Dylan Dechant- VP of | $234,459 | — | — | — | — |
| Dionne Aminata - SR Director | — | $220,332 | — | — | — |
| Karl Nelson | — | — | — | $209,716 | $204,272 |
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 15aYes
Programs and updates
Creates and provides high-quality math learning resources for teachers and students.
Questions for Illustrative Mathematics
Your first name shows with your question. Illustrative Mathematics answers here, for everyone.
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Classroom Materials Development
Im continued development of k-5 curriculum and professional learning (6 grade levels) that was piloted in 45 SCHOOLS/DISTRICTS during school year 2019-2020 with full CC (creative commons) by 4.0 release in both english and spanish languages in july 2021.
Professional Services
Im continued providing consulting services to clients in the education SECTOR.IN 2020, professional development for the following topics were developed and delivered to over 15,000 teachers across 1,866 events: - im k-5 math (TM) - im k-6 math (TM) - im algebra 1, geometry, algebra 2IM also certified 39 facilitators to deliver…
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 | $574K | $2.5M |
| Total assetsLn 16 | $2.4M | $3.4M |
| LiabilitiesLn 26 | $345K | $662K |
| Net assetsLn 32 | $2.0M | $2.7M |
| Line | Total | Programs | Management | Fundraising |
|---|---|---|---|---|
| Pay of current officers, directors and key staffLn 5 | $1.3M | $875K | $383K | $18K |
| Other salaries and wagesLn 7 | $3.9M | $3.4M | $520K | $7K |
| Other employee benefitsLn 9 | $265K | $219K | $46K | $240 |
| Payroll taxesLn 10 | $328K | $277K | $50K | $2K |
| Legal feesLn 11b | $12K | $3K | $9K | |
| Accounting feesLn 11c | $29K | $29K | ||
| Other fees for servicesLn 11g | $2.8M | $2.6M | $122K | |
| Advertising and promotionLn 12 | $286K | $242K | $44K | |
| Office expensesLn 13 | $215K | $171K | $44K | |
| Information technologyLn 14 | $54K | $45K | $9K | |
| RoyaltiesLn 15 | $63K | $61K | $2K | $2 |
| TravelLn 17 | $221K | $190K | $31K | |
| InsuranceLn 23 | $11K | $11K | ||
| Other expenses (24a–d)Ln 24 | $49K | $14K | $34K | $0 |
| Total functional expensesLn 25 | $9.5M | $8.1M | $1.3M | $27K |
Filing history
| Year | Money in | Money out | In minus out | Net assets | Download |
|---|---|---|---|---|---|
| FY2024 Latest | $18.8M | $20.6M | −$1.8M | $8.6M | 990 PDF |
| FY2023 | $16.9M | $18.3M | −$1.4M | $10.4M | 990 PDF |
| FY2022 | $21.3M | $14.0M | $7.3M | $11.8M | 990 PDF |
| FY2021 | $11.7M | $9.9M | $1.8M | $4.5M | 990 PDF |
| FY2020 Viewing | $10.2M | $9.5M | $682K | $2.7M | 990 PDF |
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Schedules filed Part IV
See the full FY2020 990 (6 parts)
Part I · Summary $10,171,672 revenue, 12 lines filed
Part VI · Governance 9 of 9 board members independent, no flags
Part VIII · Statement of revenue $10,171,672 across 6 lines filed
Part IX · Statement of functional expenses $9,489,259 across 14 lines filed
Part X · Balance sheet $3,352,998 assets, 14 lines filed
Part XI · Reconciliation of net assets $2,691,348 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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