To provide individualized education and support to children with developmental disabilities in a nurturing and therapeutic environment.

501(c)(3) charity; gifts are tax-deductible.
69¢ of each $1 spent went to programs.
Run by 4 volunteers and 46 employees.
Mission: Form 990 Part I, line 1 · Status: IRS Pub. 78 · Programs: Part IX · People: Part I, lines 5–6

Before you give

FY2025 · Form 990Independent: from IRS data, not the org
Download 990
IRS status
501(c)(3)
not on the IRS revocation list
Looks good: listed by the IRS and not on the revocation list.
IRS BMF · Auto-Revocation List
Tax-deductible gifts
Yes
Donations are tax-deductible
Looks good: the IRS lists gifts to it as deductible.
IRS Pub. 78 · IRS BMF
Latest return
FY2025
latest Form 990
Looks good: the latest return is for FY2025, 1 tax year back; within 2 tax years.
IRS e-file · Filing history
Surplus or deficit
3 of 6
filings with a surplus
Average surplus $22K a year · 1% of revenue · last 6 filings
Worth a look: a surplus in 3 of the last 6 filings.
Pt I · Ln 19 · 6 filings
Spent on programs
69%
of spending
Fine: 69% of spending went to programs; 65% to 75%.
Pt IX · Ln 25 · col B
Pay to officers and key staff
$90K
to officers and key staff · 4% of spending
Looks good: pay to officers and key staff is 4% of spending; 15% or less.
Pt VII · Sec A
3 mo
of spending, in cash
Looks good: 3.0 months of spending in cash; 3 or more.
Pt X · Ln 1–2 · Pt I · Ln 18
Named funders
2
named funders · $85K
Fine: 2 funders name it on their filings; under 3.
Funders’ Sch. I, 990-PF
Liabilities
$28K
4% of total assets
Looks good: liabilities are 4% of assets; 50% or less.
Pt X · Ln 26
Independent board members
6
of 6 voting members
Looks good: 6 of 6 voting members are independent, a majority.
Pt VI · Ln 1a–1b
Looks goodFineWorth a lookConcernNo data yetTap a box for the reason.
Revenue
$2.1M
-5% vs prior year
Spent
$2.2M
To programs
69%
Net assets
$632K
By yearFY2020–FY2025
Revenue
$2.1M
FY2025▼ -5%
Tap a bar for its year
Revenue by fiscal year
FY2020$1.1M
FY2021$1.4M
FY2022$1.4M
FY2023$1.9M
FY2024$2.2M
FY2025$2.1M
Expenses
$2.2M
FY2025▲ +7%
Tap a bar for its year
Expenses by fiscal year
FY2020$1.2M
FY2021$1.2M
FY2022$1.6M
FY2023$1.8M
FY2024$2.1M
FY2025$2.2M
Net assets
$632K
FY2025▼ -13%
Tap a bar for its year
Net assets by fiscal year
FY2020$490K
FY2021$670K
FY2022$535K
FY2023$602K
FY2024$730K
FY2025$632K

From the FY2025 Form 990 (year ending July 2025) · figures checked against the IRS filing · see the original

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Is it real?

Yes. Never revoked by the IRS. Latest filing on record: FY2025. IRS ruling in Jun 2012.

IRS Pub. 78 · IRS Auto-Revocation List · IRS Business Master File

Where the money goes

69 cents of each dollar spent went to programs.

Program services 69% · $1.5M Management & general 30% · $662K Fundraising 1% · $17K

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

8 people listed on the 990; $90K paid to officers and key staff.

Part VII, Section A · reportable compensation · most recent filed roster (FY2024); the FY2025 filing did not itemize Part VII
Executive Director
$90,227Pt VII · Sec A
Board Chair
$0Pt VII · Sec A
Board Member
$0Pt VII · Sec A
Board Member
$0Pt VII · Sec A
Board Member
$0Pt VII · Sec A
$0Pt VII · Sec A
Treasurer
$0Pt VII · Sec A
Board Member
$0Pt VII · Sec A

Kara Huss’s $90K as Executive Director is at the 25th percentile of top reported officer pay among 3395 $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 · 2 named individuals · Part VII

NameFY2025FY2024FY2023FY2022FY2021FY2020
Kara Huss$90,227$92,313$79,773$62,058$65,023$58,770
Patsy Harris—————$47,376

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 William Mosing Center executive salaries →

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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

Educates and supports children with developmental disabilities in a nurturing environment.

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Provided by the organization

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1 program · $1.5M · in their own filed words · FY2024
01

William's school offers pre-k through 12TH grade education primarily to students wtih special learning needs so as to offer consistency of educational planning, and provide a stable and predictable environment for children and families throughout their education.

$1.5Mprogram expense

Funders

Who pays for it.

From grant filings on record. Receipts are incomplete: individual donors are never listed.

Grants

Schedule I · received and paid
Grants received · FY2024
Total grants receivedfrom 2 funders$85K
Grants paid · 1 grant · $30K · 2024–2024
Unitemized GrantFY2024$29,740

By the numbers

The FY2025 990, line by line.

1The main four
Money inPt VIII
$2.1M
Ln 12
Fees for servicesLn 2g$1.9M
Gifts and grantsLn 1h$148K
Other incomeLn 4–11$27K
Money outPt IX
$2.2M
Ln 25
Programscol B$1.5M
Managementcol C$662K
Fundraisingcol D$17K
Owns and owesPt X
$632K
net assets · Ln 32
Cash and savingsLn 1–2$540K
Total assetsLn 16$659K
LiabilitiesLn 26$28K
PeoplePt VI, VII
8
listed · VII A
PaidVII A1
Voting boardVI 1a6
IndependentVI 1b6
2In more detail
Revenue in detailPt VIII
Gifts and grantsLn 1h$148K
Fundraising eventsLn 1c$20K
Fees for servicesLn 2g$1.9M
Investment incomeLn 3$3K
Other incomeLn 4–11$27K
Total revenueLn 12$2.1M
Assets in detailPt X, end of year
CashLn 1$182K
SavingsLn 2$358K
Cash and savings togetherLn 1–2$540K
Land, buildings, equipmentLn 10c$113K
Total assetsLn 16$659K
LiabilitiesLn 26$28K
Net assetsLn 32$632K
OperationsPt I, VI
EmployeesI 546
VolunteersI 64
Fiscal year endsHeaderJuly
Conflict-of-interest policyVI 12aYes
Whistleblower policyVI 13Yes
Records policyVI 14Yes
3Year over year
Balance sheet, start vs end of yearPt X · col A, B
LineStart FY25End FY25
Cash and savingsLn 1–2$644K$540K
Land, buildings, equipmentLn 10c$130K$113K
Total assetsLn 16$842K$659K
LiabilitiesLn 26$112K$28K
Net assetsLn 32$730K$632K
4Every line
Statement of functional expensesPt IX · every line
LineTotalProgramsManagementFundraising
Grants to domestic individualsLn 2$30K$30K
Pay of current officers, directors and key staffLn 5$103K$15K$87K
Other salaries and wagesLn 7$1.6M$1.2M$396K
Other employee benefitsLn 9$35K$26K$9K
Payroll taxesLn 10$126K$94K$31K
Accounting feesLn 11c$9K$9K
Other fees for servicesLn 11g$31K$14K$2K$14K
Advertising and promotionLn 12$994$994
Office expensesLn 13$656$656
Information technologyLn 14$8K$4K$2K$2K
OccupancyLn 16$165K$90K$76K
TravelLn 17$881$881
Conferences, conventions and meetingsLn 19$500$500
Depreciation, depletion and amortizationLn 22$17K$17K
InsuranceLn 23$22K$22K
Other expenses (24a–d)Ln 24$42K$18K$24K$269
All other expensesLn 24e$15K$14K$426$400
Total functional expensesLn 25$2.2M$1.5M$662K$17K

Filing history

YearMoney inMoney outIn minus outNet assetsDownload
FY2025 Latest Viewing $2.1M$2.2M−$76K$632K 990 PDF
FY2024 $2.2M$2.1M$164K$730K 990 PDF
FY2023 $1.9M$1.8M$67K$602K 990 PDF
FY2022 $1.4M$1.6M−$135K$535K 990 PDF
FY2021 $1.4M$1.2M$180K$670K 990 PDF
FY2020 $1.1M$1.2M−$68K$490K 990 PDF

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Schedules filed Part IV

III · Programs R · Related orgs G · Fundraising L · Interested persons I · Grants A · Public support O · Explanations
See the full FY2025 990 (6 parts)
Part I · Summary $2,114,004 revenue, 12 lines filed
I-8 Contributions and grantsPrior year $285,575$147,913
I-9 Program service revenuePrior year $1,918,682$1,935,514
I-10 Investment incomePrior year $8,986$3,234
I-11 Other revenuePrior year $1,160$27,343
I-12 Total revenuePrior year $2,214,403$2,114,004
I-13 Grants and similar amounts paidPrior year $948$29,740
I-14 Benefits paid to membersPrior year $0$0
I-15 Salaries and benefitsPrior year $1,700,215$1,848,901
I-16a Professional fundraising feesPrior year $0$0
I-17 Other expensesPrior year $349,048$311,593
I-18 Total expensesPrior year $2,050,211$2,190,234
I-19 Revenue less expensesPrior year $164,192−$76,230
Part VI · Governance 6 of 6 board members independent, no flags
VI-1a Voting members of the governing body6
VI-1b Independent voting members6
VI-2 Family or business relationship among officers or directorsNo
VI-12a Written conflict of interest policyYes
VI-13 Written whistleblower policyYes
VI-14 Document retention and destruction policyYes
VI-15a Process for setting top official's payYes
Part VIII · Statement of revenue $2,114,004 across 8 lines filed
Lines not itemized here account for −$716 of total revenue; see the IRS return.
VIII-1c Fundraising events$19,850
VIII-1f All other contributions, gifts and grants$128,063
VIII-1h Total contributions, gifts and grants$147,913
VIII-2a-f Program service revenue, itemized rows (sum of 2a–2f as filed)Related to mission $1,935,514$1,935,514
VIII-3 Investment incomeExcluded from tax $3,234$3,234
VIII-6 Net rental income or lossExcluded from tax $3,294$3,294
VIII-8 Net income from fundraising eventsExcluded from tax $24,765$24,765
VIII-12 Total revenueRelated to mission $1,934,798 · Unrelated business $0 · Excluded from tax $31,293$2,114,004
Part IX · Statement of functional expenses $2,190,234 across 17 lines filed
IX-2 Grants to domestic individualsPrograms $29,740$29,740
IX-5 Pay of current officers, directors and key staffPrograms $15,432 · Management $87,447$102,879
IX-7 Other salaries and wagesPrograms $1,188,902 · Management $396,301$1,585,203
IX-9 Other employee benefitsPrograms $26,310 · Management $8,770$35,080
IX-10 Payroll taxesPrograms $94,304 · Management $31,435$125,739
IX-11c Accounting feesManagement $8,900$8,900
IX-11g Other fees for servicesPrograms $14,492 · Management $2,158 · Fundraising $14,054$30,704
IX-12 Advertising and promotionManagement $994$994
IX-13 Office expensesManagement $656$656
IX-14 Information technologyPrograms $3,874 · Management $2,303 · Fundraising $2,061$8,238
IX-16 OccupancyPrograms $89,522 · Management $75,603$165,125
IX-17 TravelPrograms $881$881
IX-19 Conferences, conventions and meetingsManagement $500$500
IX-22 Depreciation, depletion and amortizationPrograms $16,710$16,710
IX-23 InsuranceManagement $22,342$22,342
IX-24 Other expenses (24a–d)Programs $17,512 · Management $24,137 · Fundraising $269$41,918
IX-24e All other expensesPrograms $13,799 · Management $426 · Fundraising $400$14,625
IX-25 Total functional expensesPrograms $1,511,478 · Management $661,972 · Fundraising $16,784$2,190,234
Part X · Balance sheet $659,499 assets, 11 lines filed
X-1 Cash, non-interest-bearingStart of year $289,416$182,074
X-2 Savings and temporary cash investmentsStart of year $354,926$358,160
X-3 Pledges and grants receivableStart of year $64,607$3,052
X-9 Prepaid expenses and deferred chargesStart of year $3,320$3,320
X-10c Land, buildings and equipment, netStart of year $129,603$112,893
X-16 Total assetsStart of year $841,872$659,499
X-17 Accounts payable and accrued expensesStart of year $4,630$777
X-19 Deferred revenueStart of year $107,056$26,941
X-26 Total liabilitiesStart of year $111,686$27,718
X-32 Total net assets or fund balancesStart of year $730,186$631,781
X-33 Total liabilities and net assetsStart of year $841,872$659,499
Part XI · Reconciliation of net assets $631,781 net assets at year end
XI-1 Total revenue$2,114,004
XI-2 Total expenses$2,190,234
XI-3 Revenue less expenses−$76,230
XI-4 Net assets at start of year$730,186
XI-8 Prior period adjustments−$22,175
XI-9 Other changes in net assets$0
XI-10 Net assets at end of year$631,781

Form 990 e-file (XML) FY2025 from the IRS · Classification, formation year and address from the IRS Business Master File

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