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Montessori School Of Sonoma Incorporated

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Donations to this organization are tax deductible.

Details

According to its June 2023 tax filing, this nonprofit:

Operated a school
Organization is a school. Details are reported on Schedule E.

Summary charts: organization finances over time

Revenue
$1.01M (2023)

Expenses
$932k (2023)

Total Assets
$647k (2023)

Total Liabilities
$67.1k (2023)

Source: Form 990 tax filings from 2011 to 2023

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending June
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,008,773
Expenses
$931,543
Net Income
$77,230
Net Assets
$579,560
Notable Sources of Revenue Percent of Total Revenue
Contributions $136
0.0%
Program Services $1,008,505
100.0%
Investment Income $132
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $61,727
6.6%
Professional Fundraising Fees $0
Other Salaries and Wages $487,081
52.3%
Assets/Debt
Total Assets $646,637
Total Liabilities $67,077
Net Assets $579,560
Other
Operated a school
Compensation
Key Employees and Officers Compensation Related Other
Cathy Vaughn (Director) $110,021 $0 $0
Sarah Robertson (Treasure) $85,828 $0 $0
Maria Delgado (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$977,997
Expenses
$893,550
Net Income
$84,447
Net Assets
$475,540
Notable Sources of Revenue Percent of Total Revenue
Contributions $35,147
3.6%
Program Services $939,741
96.1%
Investment Income $78
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $3,031
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $184,400
20.6%
Professional Fundraising Fees $0
Other Salaries and Wages $262,447
29.4%
Assets/Debt
Total Assets $508,736
Total Liabilities $33,196
Net Assets $475,540
Other
Operated a school
Compensation
Key Employees and Officers Compensation Related Other
Cathy Vaughn (Director) $105,840 $0 $0
Sarah Robertson (Treasure) $78,560 $0 $0
Maria Delgado (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$884,800
Expenses
$710,688
Net Income
$174,112
Net Assets
$391,093
Notable Sources of Revenue Percent of Total Revenue
Contributions $105,485
11.9%
Program Services $779,269
88.1%
Investment Income $46
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $354,617
49.9%
Assets/Debt
Total Assets $422,739
Total Liabilities $31,646
Net Assets $391,093
Other
Operated a school
Compensation
Key Employees and Officers Compensation Related Other
Cathy Vaughn (Director) $95,885 $0 $0
Sarah Robertson (Treasure) $78,560 $0 $0
Maria Delgado (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,036,069
Expenses
$813,330
Net Income
$222,739
Net Assets
$216,981
Notable Sources of Revenue Percent of Total Revenue
Contributions $138,511
13.4%
Program Services $892,359
86.1%
Investment Income $74
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $5,125
0.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $375,627
46.2%
Assets/Debt
Total Assets $242,564
Total Liabilities $25,583
Net Assets $216,981

Document Links

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$862,775
Expenses
$914,237
Net Income
-$51,462
Net Assets
$1,803
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,191
0.1%
Program Services $858,807
99.5%
Investment Income $84
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $2,693
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $458,584
50.2%
Assets/Debt
Total Assets $24,957
Total Liabilities $23,154
Net Assets $1,803

Document Links

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$873,932
Expenses
$852,995
Net Income
$20,937
Net Assets
$228,091
Notable Sources of Revenue Percent of Total Revenue
Contributions $321
0.0%
Program Services $841,316
96.3%
Investment Income $27
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $32,268
3.7%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $420,961
49.4%
Assets/Debt
Total Assets $277,878
Total Liabilities $49,787
Net Assets $228,091

Document Links

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$760,694
Expenses
$734,240
Net Income
$26,454
Net Assets
$211,958
Notable Sources of Revenue Percent of Total Revenue
Contributions $3,175
0.4%
Program Services $757,507
99.6%
Investment Income $12
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $364,386
49.6%
Assets/Debt
Total Assets $256,941
Total Liabilities $44,983
Net Assets $211,958

Document Links

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$711,201
Expenses
$695,800
Net Income
$15,401
Net Assets
$185,503
Notable Sources of Revenue Percent of Total Revenue
Contributions $8,184
1.2%
Program Services $703,007
98.8%
Investment Income $9
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $328,684
47.2%
Assets/Debt
Total Assets $243,107
Total Liabilities $57,604
Net Assets $185,503

Document Links

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$696,239
Expenses
$664,740
Net Income
$31,499
Net Assets
$161,750
Notable Sources of Revenue Percent of Total Revenue
Contributions $766
0.1%
Program Services $695,466
99.9%
Investment Income $7
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $319,394
48.0%
Assets/Debt
Total Assets $203,758
Total Liabilities $42,008
Net Assets $161,750

Document Links

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$695,431
Expenses
$761,974
Net Income
-$66,543
Net Assets
$130,301
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $695,426
100.0%
Investment Income $5
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $323,188
42.4%
Assets/Debt
Total Assets $168,738
Total Liabilities $38,437
Net Assets $130,301

Document Links

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$661,503
Expenses
$478,574
Net Income
$182,929
Net Assets
$196,844
Notable Sources of Revenue Percent of Total Revenue
Contributions $4,027
0.6%
Program Services $657,462
99.4%
Investment Income $14
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $292,267
61.1%
Assets/Debt
Total Assets $222,048
Total Liabilities $25,204
Net Assets $196,844

Document Links

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$579,133
Expenses
$516,384
Net Income
$62,749
Net Assets
$129,112
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,166
0.2%
Program Services $577,956
99.8%
Investment Income $11
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $252,896
49.0%
Assets/Debt
Total Assets $157,649
Total Liabilities $28,537
Net Assets $129,112

Document Links

Fiscal Year Ending June
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$550,352
Expenses
$447,281
Net Income
$103,071
Net Assets
$66,363
Notable Sources of Revenue Percent of Total Revenue
Contributions $6,520
1.2%
Program Services $543,815
98.8%
Investment Income $17
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $255,088
57.0%
Assets/Debt
Total Assets $93,750
Total Liabilities $27,387
Net Assets $66,363

Document Links

Fiscal Year Ending June
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2004

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2003

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2002

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending June
2001

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About This Data

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

Get the Data

For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

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