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Nonprofit · EIN 94-1606963

DIABLO VALLEY MONTESSORI SCHOOL INC

Tax-exempt · LAFAYETTE, CA 94549

Financials

$3M$3.1M2022$3.1M$3.4M2023$3.6M$3.6M2024
Revenue Expenses · by fiscal year end
Financials of DIABLO VALLEY MONTESSORI SCHOOL INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
July 31, 2025990$3,579,810$3,608,742-$28,932$2,107,682$603,288$1,504,394
July 31, 2024990$3,115,292$3,414,323-$299,031$2,038,007$504,681$1,533,326
July 31, 2023990 (amended)$2,960,598$3,126,917-$166,319$2,253,453$421,096$1,832,357
Financial details: 990 for the year ended July 31, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$3,407,971
Investment income
$0
Net income from fundraising events
$171,839
Other revenue
$171,839

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$285,183
Other salaries and wages
$2,688,140
Salaries, compensation and benefits (total)
$2,973,323
Professional fundraising fees
$0
Occupancy
$240,377
Depreciation
$160,816
Program services (functional)
$3,608,742

Balance sheet and other

Total assets, start of year
$2,038,007
Total assets, end of year
$2,107,682
Total liabilities, end of year
$603,288
Net assets, end of year
$1,504,394
Land, buildings and equipment
$1,047,776
Net assets without donor restrictions
$1,504,394
Gross receipts
$3,614,699
Employees
0
Year formed
1965
State of legal domicile
CA

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended July 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Jayne MartinAdministrator40$144,976
Deborah DonnellyBusiness Manager40$140,207
Brian MorganPresident
Trustee or director
0$0
Sarah PetersonVice President
Trustee or director
0$0
Amy WoodSecretary
Trustee or director
0$0
Roger TanakaTreasurer
Trustee or director
0$0
Albert LiuTrustee
Trustee or director
0$0
Jessie DudumTrustee
Trustee or director
0$0
Howli PfeifferTrustee
Trustee or director
0$0
Caitlin NiedermeyerTrustee
Trustee or director
0$0
Joe CloyesTrustee
Trustee or director
0$0
Jesse AbhyankarTrustee
Trustee or director
0$0
Alessandra PegnimTrustee
Trustee or director
0$0
Anthony DaviesTrustee
Trustee or director
0$0
Erin EbeTrustee
Trustee or director
0$0
4 more people on this return
NameTitleHours / weekCompensation
Gowri RaoTrustee
Trustee or director
0$0
Noah StarrTrustee
Trustee or director
0$0
Kathryn LangonTrustee
Trustee or director
0$0
Harpreet HansraTrustee
Trustee or director
0$0
990 for the year ended July 31, 2024: 14 people
NameTitleHours / weekCompensation
Jayne MartinAdministrator40$144,976
Deborah DonnellyBusiness Manager40$140,207
Brian MorganPresident
Trustee or director
0$0
Sarah PetersonVice President
Trustee or director
0$0
Amy WoodSecretary
Trustee or director
0$0
Roger TanakaTreasurer
Trustee or director
0$0
Albert LiuTrustee
Trustee or director
0$0
Jessie DudumTrustee
Trustee or director
0$0
Howli PfeifferTrustee
Trustee or director
0$0
Caitlin NiedermeyerTrustee
Trustee or director
0$0
Joe CloyesTrustee
Trustee or director
0$0
Jesse AbhyankarTrustee
Trustee or director
0$0
Alessandra PegnimTrustee
Trustee or director
0$0
Anthony DaviesTrustee
Trustee or director
0$0
990 for the year ended July 31, 2023: 14 people
NameTitleHours / weekCompensation
Jayne MartinAdministrator40$144,572
Deborah DonnellyBusiness Manager40$140,207
Brian MorganPresident
Trustee or director
0$0
Sarah PetersonVice President
Trustee or director
0$0
Amy WoodSecretary
Trustee or director
0$0
Roger TanakaTreasurer
Trustee or director
0$0
Albert LiuTrustee
Trustee or director
0$0
Jessie DudumTrustee
Trustee or director
0$0
Howli PfeifferTrustee
Trustee or director
0$0
Caitlin NiedermeyerTrustee
Trustee or director
0$0
Joe CloyesTrustee
Trustee or director
0$0
Jesse AbhyankarTrustee
Trustee or director
0$0
Alessandra PegnimTrustee
Trustee or director
0$0
Anthony DaviesTrustee
Trustee or director
0$0

Address and contacts

Address (IRS master file)
3390 DEER HILL RD, LAFAYETTE, CA 94549-3258
Signed the 990
Jayne Martin, Executive Director
Phone
(925) 283-6036
Website
dvms.org
Return prepared by
Forney Accountancy

California records

California keeps its own records of charities and corporations. Search them by EIN 94-1606963 or by the name DIABLO VALLEY MONTESSORI SCHOOL INC.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

Educational programs include Toddler, AM Primary, Full Day, Kindergarten, Summer School, Afterschool, and Extended Day Care. Approximately 115 families.

990 for the year ended July 31, 2025

Program accomplishments

  • Education
    Expenses $3,608,742

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in July, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025July 31, 2026December 15, 2026Not due yet
2024July 31, 2025December 15, 2025990 on file
2023July 31, 2024December 16, 2024990 on file

IRS record

EIN
94-1606963
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
School
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1966
Accounting year ends
July
Files
Form 990 or 990-EZ
Category (NTEE)
Education (B24Z)
Assets (IRS master file)
$2,107,682
Income (IRS master file)
$3,614,699

Filing history

FormYear endedRevenueExpensesAssetsReturn
990July 2025$3,579,810$3,608,742$2,107,682XML
990July 2024$3,115,292$3,414,323$2,038,007XML
990July 2023$2,960,598$3,126,917$2,253,453XML
990July 2022–––IRS
990July 2021–––IRS
990August 2019–––IRS
990August 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 94-1606963).

Questions about DIABLO VALLEY MONTESSORI SCHOOL INC

What is the EIN of DIABLO VALLEY MONTESSORI SCHOOL INC?
The employer identification number (EIN) of DIABLO VALLEY MONTESSORI SCHOOL INC is 94-1606963.
Is DIABLO VALLEY MONTESSORI SCHOOL INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1966.
Are donations to DIABLO VALLEY MONTESSORI SCHOOL INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does DIABLO VALLEY MONTESSORI SCHOOL INC file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of DIABLO VALLEY MONTESSORI SCHOOL INC due?
The return for tax year 2025 (the year ending July 31, 2026) is due December 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did DIABLO VALLEY MONTESSORI SCHOOL INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended July 2025.
Who are the officers and directors of DIABLO VALLEY MONTESSORI SCHOOL INC?
The 990 for the year ended July 31, 2025 lists 19 people; 2 received compensation from the organization, the highest $144,976 (Jayne Martin, Administrator).
How much revenue does DIABLO VALLEY MONTESSORI SCHOOL INC have?
On its 990 for the year ended July 31, 2025 it reported revenue of $3,579,810, expenses of $3,608,742 and total assets of $2,107,682 at year end.

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