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Mendham Township Library

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.

Summary charts: organization finances over time

Revenue
$364k (2023)

Expenses
$300k (2023)

Total Assets
$331k (2023)

Total Liabilities
$0 (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 Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$363,877
Expenses
$300,099
Net Income
$63,778
Net Assets
$330,872
Notable Sources of Revenue Percent of Total Revenue
Contributions $345,319
94.9%
Program Services $5,075
1.4%
Investment Income $4,696
1.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $8,787
2.4%
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 $172,812
57.6%
Assets/Debt
Total Assets $330,872
Total Liabilities $0
Net Assets $330,872
Compensation
Key Employees and Officers Compensation Related Other
Megan Stolarski (Trustee) $0 $0 $0
Susanne Bernt (Treasurer) $0 $0 $0
Cindy Flannagan (Trustee) $0 $0 $0
Meredith Ogden (Trustee) $0 $0 $0
Stephanie Manson (Trustee) $0 $0 $0
Randi Case (Trustee) $0 $0 $0
Gia Sullivan (Trustee) $0 $0 $0
Hanneli Hudock (Secretary) $0 $0 $0
Caroline Oliveira (Vice President) $0 $0 $0
Morse Wilkenfeld (President) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$324,030
Expenses
$291,484
Net Income
$32,546
Net Assets
$275,458
Notable Sources of Revenue Percent of Total Revenue
Contributions $310,356
95.8%
Program Services $7,145
2.2%
Investment Income $51
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $6,478
2.0%
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 $184,587
63.3%
Assets/Debt
Total Assets $275,458
Total Liabilities $0
Net Assets $275,458
Compensation
Key Employees and Officers Compensation Related Other
Megan Stolarski (Fundrais. Head) $0 $0 $0
Susanne Bernt (Treasurer) $0 $0 $0
Cindy Flannagan (Trustee) $0 $0 $0
Meredith Ogden (Trustee) $0 $0 $0
George Cannon (Trustee) $0 $0 $0
Randi Case (Trustee) $0 $0 $0
Peter Colford (Trustee) $0 $0 $0
Hanneli Hudock (Secretary) $0 $0 $0
Caroline Oliveira (Trustee) $0 $0 $0
Morse Wilkenfeld (President) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$345,038
Expenses
$268,339
Net Income
$76,699
Net Assets
$242,912
Notable Sources of Revenue Percent of Total Revenue
Contributions $332,056
96.2%
Program Services $2,992
0.9%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $9,990
2.9%
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 $184,812
68.9%
Assets/Debt
Total Assets $242,912
Total Liabilities $0
Net Assets $242,912
Compensation
Key Employees and Officers Compensation Related Other
Megan Stolarski (Vice President) $0 $0 $0
Susanne Bernt (Trustee) $0 $0 $0
Cindy Flannagan (Trustee) $0 $0 $0
Jane Macneil (Trustee) $0 $0 $0
Steve Welk (President) $0 $0 $0
George Cannon (Treasurer) $0 $0 $0
Randi Case (Trustee) $0 $0 $0
Peter Colford (Trustee) $0 $0 $0
Hanneli Hudock (Trustee) $0 $0 $0
Caroline Oliveira (Trustee) $0 $0 $0
Naoma Welk (Trustee) $0 $0 $0
Morse Wilkenfeld (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$363,015
Expenses
$433,324
Net Income
-$70,309
Net Assets
$166,213
Notable Sources of Revenue Percent of Total Revenue
Contributions $314,390
86.6%
Program Services $2,748
0.8%
Investment Income $59
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $45,818
12.6%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $202,792
46.8%
Assets/Debt
Total Assets $166,213
Total Liabilities $0
Net Assets $166,213
Compensation
Key Employees and Officers Compensation Related Other
Megan Stolarski (Trustee) $0 $0 $0
Susanne Bernt (Treasurer) $0 $0 $0
Cindy Flannagan (Trustee) $0 $0 $0
Jane Mcneil (Trustee) $0 $0 $0
Steve Welk (Vice President) $0 $0 $0
Peter Colford (President) $0 $0 $0
Taylor Buonocore Guthrie (Trustee) $0 $0 $0
Naoma Welk (Trustee) $0 $0 $0
Morse Wilkenfeld (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$391,100
Expenses
$412,273
Net Income
-$21,173
Net Assets
$143,522
Notable Sources of Revenue Percent of Total Revenue
Contributions $348,500
89.1%
Program Services $8,953
2.3%
Investment Income $1,229
0.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $26,667
6.8%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $5,751
1.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $58,417
14.2%
Professional Fundraising Fees $0
Other Salaries and Wages $160,353
38.9%
Assets/Debt
Total Assets $143,522
Total Liabilities $0
Net Assets $143,522
Compensation
Key Employees and Officers Compensation Related Other
Stephanie Cotton (Director) $58,417 $0 $0
Megan Stolarski (Trustee) $0 $0 $0
Susanne Bernt (Treasurer) $0 $0 $0
Cindy Flannagan (Trustee) $0 $0 $0
Bill Moran (Trustee) $0 $0 $0
Steve Welk (Vice President) $0 $0 $0
Joan Mody (Trustee) $0 $0 $0
Peter Colford (President) $0 $0 $0
Christian Davi (Trustee) $0 $0 $0
Harriet Hochberg (President) $0 $0 $0
Nancy Bailin (Trustee) $0 $0 $0
Taylor Buonocore Guthrie (Trustee) $0 $0 $0
Naoma Welk (Trustee) $0 $0 $0
Morse Wilkenfeld (Secretary) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$412,079
Expenses
$413,334
Net Income
-$1,255
Net Assets
$71,695
Notable Sources of Revenue Percent of Total Revenue
Contributions $400,900
97.3%
Program Services $9,110
2.2%
Investment Income $20
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $2,049
0.5%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $216,418
52.4%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $71,695
Total Liabilities $0
Net Assets $71,695
Compensation
Key Employees and Officers Compensation Related Other
Stephanie Cotton (Library Director) $56,578 $0 $0
Lila Bernstein (Trustee) $0 $0 $0
Susanne Bernt (Trustee) $0 $0 $0
Cindy Flannagan (Trustee) $0 $0 $0
Bill Moran (Trustee) $0 $0 $0
Steve Welk (Trustee) $0 $0 $0
Joan Mody (President) $0 $0 $0
Peter Colford (Vice President) $0 $0 $0
Christian Davis (Treasurer) $0 $0 $0
Peter Dumovic (Secretary) $0 $0 $0
Nancy Bailin (Co Chair Personnel) $0 $0 $0
Harriet Hochberg (Co Chair Personnel) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$394,708
Expenses
$403,308
Net Income
-$8,600
Net Assets
$64,270
Notable Sources of Revenue Percent of Total Revenue
Contributions $382,626
96.9%
Program Services $10,072
2.6%
Investment Income $25
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $1,985
0.5%
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 $0
Assets/Debt
Total Assets $64,270
Total Liabilities $0
Net Assets $64,270
Compensation
Key Employees and Officers Compensation Related Other
Stephanie Cotton (Library Director) $55,734 $0 $0
Lila Bernstein (Trustee) $0 $0 $0
Susanne Bernt (Trustee) $0 $0 $0
Cindy Flannagan (Trustee) $0 $0 $0
Bill Moran (Trustee) $0 $0 $0
Steve Welk (Trustee) $0 $0 $0
Joan Mody (President) $0 $0 $0
Peter Colford (Vice President) $0 $0 $0
Christian Davis (Treasurer) $0 $0 $0
Peter Dumovic (Secretary) $0 $0 $0
Nancy Bailin (Co Chair Personnel) $0 $0 $0
Harriet Hochberg (Co Chair Personnel) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$398,215
Expenses
$398,511
Net Income
-$296
Net Assets
$72,895
Notable Sources of Revenue Percent of Total Revenue
Contributions $386,930
97.2%
Program Services $11,270
2.8%
Investment Income $15
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 $0
Assets/Debt
Total Assets $80,795
Total Liabilities $7,900
Net Assets $72,895
Compensation
Key Employees and Officers Compensation Related Other
Stephanie Cotton (Library Director) $55,059 $0 $0
Lila Bernstein (Trustee) $0 $0 $0
Susanne Bernt (Trustee) $0 $0 $0
Peter Colford (Trustee) $0 $0 $0
Christian Davis (Trustee) $0 $0 $0
Bill Moran (Trustee) $0 $0 $0
Amy Voccaro (Trustee) $0 $0 $0
Steve Welk (Trustee) $0 $0 $0
Joan Mody (President) $0 $0 $0
Cindy Flanagan (Vice President) $0 $0 $0
Harriet Hochberg (Treasurer) $0 $0 $0
Nancy Bailin (Co Secretary) $0 $0 $0
Peter Dumovic (Co Secretary) $0 $0 $0
Deborah D'urso (Personnel Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$412,797
Expenses
$384,201
Net Income
$28,596
Net Assets
$79,905
Notable Sources of Revenue Percent of Total Revenue
Contributions $401,297
97.2%
Program Services $11,492
2.8%
Investment Income $8
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 $53,520
13.9%
Professional Fundraising Fees $0
Other Salaries and Wages $146,115
38.0%
Assets/Debt
Total Assets $79,905
Total Liabilities $0
Net Assets $79,905
Compensation
Key Employees and Officers Compensation Related Other
Stephanie Cotton (Director) $53,520 $0 $0
Peter Dumovic (Trustee) $0 $0 $0
Dacid Hoadley (Trustee) $0 $0 $0
Douglas Kris (Trustee) $0 $0 $0
Bonnie Manold (Trustee) $0 $0 $0
Tara Skirzenski (Trustee) $0 $0 $0
Eric Mauriello (Trustee) $0 $0 $0
Stephen Barat (Trustee) $0 $0 $0
Amy Vaccaro (Secretary) $0 $0 $0
Jeanne Gartland (Treasurer) $0 $0 $0
Deborah D'urso (Vice President, Personnel) $0 $0 $0
Clare Button (President) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$320,765
Expenses
$306,626
Net Income
$14,139
Net Assets
$51,309
Notable Sources of Revenue Percent of Total Revenue
Contributions $304,887
95.0%
Program Services $15,874
4.9%
Investment Income $4
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 $52,905
17.3%
Professional Fundraising Fees $0
Other Salaries and Wages $159,468
52.0%
Assets/Debt
Total Assets $51,309
Total Liabilities $0
Net Assets $51,309

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$290,767
Expenses
$287,589
Net Income
$3,178
Net Assets
$37,170
Notable Sources of Revenue Percent of Total Revenue
Contributions $271,375
93.3%
Program Services $19,369
6.7%
Investment Income $23
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 $45,660
15.9%
Professional Fundraising Fees $0
Other Salaries and Wages $153,344
53.3%
Assets/Debt
Total Assets $37,170
Total Liabilities $0
Net Assets $37,170

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$284,319
Expenses
$294,269
Net Income
-$9,950
Net Assets
$33,992
Notable Sources of Revenue Percent of Total Revenue
Contributions $263,331
92.6%
Program Services $20,948
7.4%
Investment Income $40
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 $41,670
14.2%
Professional Fundraising Fees $0
Other Salaries and Wages $149,657
50.9%
Assets/Debt
Total Assets $33,992
Total Liabilities $0
Net Assets $33,992

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$274,170
Expenses
$258,603
Net Income
$15,567
Net Assets
$40,003
Notable Sources of Revenue Percent of Total Revenue
Contributions $252,561
92.1%
Program Services $21,542
7.9%
Investment Income $67
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 $36,492
14.1%
Professional Fundraising Fees $0
Other Salaries and Wages $143,317
55.4%
Assets/Debt
Total Assets $43,942
Total Liabilities $3,939
Net Assets $40,003

Document Links

Fiscal Year Ending Dec.
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 Dec.
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 Dec.
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 Dec.
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 Dec.
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 Dec.
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 Dec.
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 Dec.
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 Dec.
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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