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Winnebago County Dental Society Inc

  • Loves Park, IL
  • Tax-exempt since March 1972
  • EIN: 36-2671080

Organization summary

Type of Nonprofit

Designated as a Business leagues, chambers of commerce, real estate boards, etc, created for the improvement of business conditions.

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$2.47k (2023)

Expenses
$16.7k (2023)

Total Assets
$18.5k (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 990-EZ
Revenue
$2,467
Expenses
$16,713
Net Income
-$14,246
Net Assets
$18,459
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising -$39,025
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $18,459
Total Liabilities $0
Net Assets $18,459
Compensation
Key Employees and Officers Compensation Other
Dr Alex Hawkins (President) $0 $0
Dr Ashley O'reilly (Past Preside) $0 $0
Dr Alex Moore (Vice Preside) $0 $0
Dr Vaughn De Guzman (Director) $0 $0
Dr Bart Paul (Director) $0 $0
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Document Links

990-EZ
Filed on June 4, 2024

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
-$16,167
Expenses
$12,059
Net Income
-$28,226
Net Assets
$32,705
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising -$29,445
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $32,705
Total Liabilities $0
Net Assets $32,705
Compensation
Key Employees and Officers Compensation Other
Dr Kent Tuneberg (Past Preside) $0 $0
Dr Ashley O'reilly (President) $0 $0
Dr Alex Hawkins (Vice Preside) $0 $0
Dr Alex Moore (Secretary/Tr) $0 $0
Dr Sam Walden (Director) $0 $0
Dr Vaughn Deguzman (Director) $0 $0
Dr Lindsey Moore (Director) $0 $0
Dr Bart Paul (Director) $0 $0
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Document Links

990-EZ
Filed on Sept. 14, 2023

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$14,917
Expenses
$17,267
Net Income
-$2,350
Net Assets
$60,931
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising $3,037
20.4%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $60,931
Total Liabilities $0
Net Assets $60,931
Compensation
Key Employees and Officers Compensation Other
Dr Scott Oren (Past Preside) $0 $0
Dr Kent Tuneberg (President) $0 $0
Dr Ashley O'reilly (Vice Preside) $0 $0
Dr Alex Hawkins (Secretary/Tr) $0 $0
Dr Sam Walden (Director) $0 $0
Dr Vaughn Deguzman (Director) $0 $0
Dr Lindsey Moore (Director) $0 $0
Dr Bart Paul (Director) $0 $0
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Document Links

990-EZ
Filed on May 31, 2022

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$16,258
Expenses
$7,125
Net Income
$9,133
Net Assets
$63,281
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising $894
5.5%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $63,281
Total Liabilities $0
Net Assets $63,281
Compensation
Key Employees and Officers Compensation Other
Dr Matt Bruksch (Director) $0 $0
Dr Scott Oren (Past Preside) $0 $0
Dr Ashley O'reilly (Secretary/Tr) $0 $0
Dr Kent Tuneberg (President) $0 $0
Dr Vaughn Deguzman (Director) $0 $0
Dr Lindsey Moore (Director) $0 $0
Dr Sam Walden (Director) $0 $0
Dr Bart Paul (Director) $0 $0
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Document Links

990-EZ
Filed on Nov. 15, 2021

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$16,280
Expenses
$34,252
Net Income
-$17,972
Net Assets
$54,148
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising -$8,653
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $54,148
Total Liabilities $0
Net Assets $54,148
Compensation
Key Employees and Officers Compensation Other
Dr Matt Bruksch (Past Preside) $0 $0
Dr Scott Oren (President) $0 $0
Dr Ashley O'reilly (Secretary/Tr) $0 $0
Dr Kent Tuneberg (Vice Preside) $0 $0
Dr Vaughn Deguzman (Director) $0 $0
Dr Lindsey Moore (Director) $0 $0
Dr Sam Walden (Director) $0 $0
Dr Bart Paul (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 13, 2020

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$17,739
Expenses
$11,406
Net Income
$6,333
Net Assets
$72,120
Notable Sources of Revenue Percent of Total Revenue
Contributions $3,771
21.3%
Program Services $0
Investment Income $0
Net Fundraising -$13,579
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $72,120
Total Liabilities $0
Net Assets $72,120
Compensation
Key Employees and Officers Compensation Other
Dr Matt Bruksch (President) $0 $0
Dr Scott Oren (Vice Preside) $0 $0
Dr Alan Kossman (Secretary/Tr) $0 $0
Dr Kent Tuneberg (Director) $0 $0
Dr Vaughn Deguzman (Director) $0 $0
Dr Lindsey Moore (Director) $0 $0
Dr Len Bernstein (Director) $0 $0
Dr Kristin Tussing (New Member C) $0 $0
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Document Links

990-EZ
Filed on July 15, 2019

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$29,895
Expenses
$27,785
Net Income
$2,110
Net Assets
$65,787
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $17,824
59.6%
Investment Income $3
0.0%
Net Fundraising -$15,371
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $65,787
Total Liabilities $0
Net Assets $65,787
Compensation
Key Employees and Officers Compensation Other
Dr Derek Cheng (President) $0 $0
Dr Lito Lopez (Past Preside) $0 $0
Dr Dave Larson (Vice Preside) $0 $0
Dr Matthew Bruksch (Secretary/Tr) $0 $0
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Document Links

990-EZ
Filed on Aug. 9, 2018

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$11,803
Expenses
$22,671
Net Income
-$10,868
Net Assets
$63,677
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $3
0.0%
Net Fundraising -$14,821
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $63,677
Total Liabilities $0
Net Assets $63,677
Compensation
Key Employees and Officers Compensation Other
Dr Derek Cheng (President) $0 $0
Dr Lito Lopez (Past Preside) $0 $0
Dr Dave Larson (Vice Preside) $0 $0
Dr Matt Bruksch (Secretary/Tr) $0 $0
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Document Links

990-EZ
Filed on June 1, 2017

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$45,327
Expenses
$31,741
Net Income
$13,586
Net Assets
$78,229
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $37,293
82.3%
Investment Income $3
0.0%
Net Fundraising -$15,529
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $78,229
Total Liabilities $0
Net Assets $78,229
Compensation
Key Employees and Officers Compensation Other
Dr Brandon Hull (President) $0 $0
Dr Derek Cheng (Secretary Tr) $0 $0
Dr Lito Lopez (Vice Preside) $0 $0

Document Links

990-EZ
Filed on July 18, 2016

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$23,486
Expenses
$13,917
Net Income
$9,569
Net Assets
$64,643
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $1,499
6.4%
Investment Income $3
0.0%
Net Fundraising -$7,302
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $64,643
Total Liabilities $0
Net Assets $64,643
Compensation
Key Employees and Officers Compensation Other
Dr Ryan Moore (Past Preside) $0 $0
Dr Cynthia Sachs (President) $0 $0
Dr Brandon Hull (Vice Preside) $0 $0
Dr Lito Lopez (Secretary Tr) $0 $0
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Document Links

990-EZ
Filed on May 5, 2015

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$32,657
Expenses
$3,447
Net Income
$29,210
Net Assets
$55,074
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising -$5,912
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $55,074
Total Liabilities $0
Net Assets $55,074
Compensation
Key Employees and Officers Compensation Other
Dr Dennis Flanagan (Past Preside) $0 $0
Dr Ryan Moore (President) $0 $0
Dr Cynthia Sachs (Vice Preside) $0 $0
Dr Brandon Hull (Secretary Tr) $0 $0
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990-EZ
Filed on June 2, 2014

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$37,253
Expenses
$24,525
Net Income
$12,728
Net Assets
$25,864
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising -$2,293
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $25,906
Total Liabilities $42
Net Assets $25,864

Document Links

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$49,021
Expenses
$48,295
Net Income
$726
Net Assets
$13,136
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising $1,851
3.8%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $14,308
Total Liabilities $1,172
Net Assets $13,136

Document Links

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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.

API

The data powering this website is available programmatically, via an API. Read the API documentation »

Byline

By Andrea Suozzo, Alec Glassford and Ash Ngu, ProPublica, and Brandon Roberts, Special to ProPublica.
Design by Jeff Frankl. Additional development by Ken Schwencke, Mike Tigas, and Sisi Wei.

E-file viewer adapted from IRS e-File Viewer by Ben Getson. Code for scraping audit documents adapated from Govwiki.

Updated