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Charity Clarity › Look up a charity › New Hampshire

Keene Montessori School

Keene, New Hampshire · EIN 02-0339431 · Education · tax-exempt since 1979

A

Charity Clarity grade A (score 80.8 of 100), based on the Form 990 for the year ended July 2025.

Graded against 69,412 education nonprofits with revenue $500K–$2M filing the same form. A = top 10%, B = next 20%, C = middle 40%, D = next 20%, F = bottom 10%.

What goes into the grade

MeasureThis charityScore (0–100)
ReservesMonths of spending covered by unrestricted net assets.2.3 months78
GovernanceBoard independence, key policies and audit, per the 990.82% of practices82
Margin stabilityHow steady the surplus or deficit is year to year.78
Revenue spreadHow much revenue rests on one type of income.8% from one source75
Filing recordOn-time, complete filings, year after year.100%100
Program spendingSelf-reported by the filer.99.8%not scored
Management costsShare of spending.0.2%not scored
Cost to raise $1Fundraising cost per dollar given.$0.00not scored

Scores compare this charity with its peer group; 100 is best. How Charity Clarity rates charities.

Year by year

2016201720182019202020212022202320242025grey: revenue · green: spending
Year endedFormRevenueSpendingSurplusNet assetsMonths of spendingStaffGrade
Jul 2025Form 990$1.08M$1.00M$72K$196K2.30A
Jul 2024Form 990$849K$763K$85K$124K2.00B
Jul 2023Form 990$758K$768K−$10K$41K0.636C
Jul 2022Form 990$658K$567K$91K$51K1.136C
Jul 2021Form 990$466K$461K$5,015−$39K-1.025D
Jul 2020Form 990$290K$352K−$62K−$44K-1.520C
Jul 2019Form 990$374K$377K−$3,234$18K0.624C
Jul 2018Form 990$397K$377K$20K$21K0.721C
Jul 2017Form 990$310K$369K−$59K$7580.016C
Jul 2016Form 990$302K$334K−$32K$59K2.116B

From the organisation’s own IRS filings. “Months of spending” is total net assets divided by a month of that year’s spending. A blank grade means that year was not rated.

Read the filings

Every figure here comes from the returns this charity filed with the IRS. These sites show the full returns and more about the organisation:

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