Skip to content
ProPublica Donate
ProPublica Donate

Old Towne Preservation Association

  • Orange, CA
  • Tax-exempt since Aug. 1987
  • EIN: 33-0316696

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
$25.9k (2024)

Expenses
$22.2k (2024)

Total Assets
$132k (2024)

Total Liabilities
$0 (2024)

Source: Form 990 tax filings from 2011 to 2024

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.
2024

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$25,874
Expenses
$22,213
Net Income
$3,661
Net Assets
$131,546
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,600
6.2%
Program Services $0
Investment Income $2
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $24,272
93.8%
Assets/Debt
Total Assets $131,546
Total Liabilities $0
Net Assets $131,546
Compensation
Key Employees and Officers Compensation Other
Rob Boice (President) $0 $0
Janet Hamlin Clinkscales (Community Involvement Chai) $0 $0
Carrie Frisby (Membership Chair) $0 $0
Jim Karras (Communications Chair) $0 $0
Mark Wallace (Preservation Chair) $0 $0
Wil Dee (Member At Large) $0 $0
Brian Lochrie (Member At Large) $0 $0
Diana Zdenek (Vice President) $0 $0
Katie Mansfield (Member At Large) $0 $0
Tita Smith (Member At Large) $0 $0
Carol Craig (Secretary) $0 $0
Garrett Smith (Treasurer) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 5, 2025

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

View Filing
XML

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$54,617
Expenses
$36,275
Net Income
$18,342
Net Assets
$127,885
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $2
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $54,615
100.0%
Assets/Debt
Total Assets $127,885
Total Liabilities $0
Net Assets $127,885
Compensation
Key Employees and Officers Compensation Other
Sandy Quinn (Past President) $0 $0
Rob Boice (President) $0 $0
Janet Hamlin Clinkscales (Community Involvement Chai) $0 $0
Carrie Frisby (Membership Chair) $0 $0
Jim Karras (Communications Chair) $0 $0
Mark Wallace (Preservation Chair) $0 $0
Wil Dee (Member At Large) $0 $0
Brian Lochrie (Member At Large) $0 $0
Diana Zdenek (Secretary) $0 $0
Katie Mansfield (Member At Large) $0 $0
Vickie Laughlin (Vice President) $0 $0
Mignon Whitaker (Treasurer) $0 $0
+ View more people

Document Links

990-EZ
Filed on Sept. 17, 2025

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
$52,290
Expenses
$53,361
Net Income
-$1,071
Net Assets
$109,543
Notable Sources of Revenue Percent of Total Revenue
Contributions $13,135
25.1%
Program Services $0
Investment Income $2
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $38,798
74.2%
Assets/Debt
Total Assets $109,543
Total Liabilities $0
Net Assets $109,543
Compensation
Key Employees and Officers Compensation Other
Sandy Quinn (Immediate Past President) $0 $0
Rob Boice (President) $0 $0
Janet Hamlin Clinkscales (Community Involvement Chair) $0 $0
Carrie Frisby (Membership Chair) $0 $0
Jim Karras (Communications Chair) $0 $0
Mark Wallace (Preservation Chair) $0 $0
Wil Dee (Member At Large) $0 $0
Brian Lochrie (Member At Large) $0 $0
Diana Zdenek (Recording Secretary) $0 $0
Katie Mansfield (Member At Large) $0 $0
Vickie Laughlin (Vice President) $0 $0
Mignon Whitaker (Treasurer) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 13, 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
$30,019
Expenses
$42,634
Net Income
-$12,615
Net Assets
$110,614
Notable Sources of Revenue Percent of Total Revenue
Contributions $11,506
38.3%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $16,663
55.5%
Assets/Debt
Total Assets $110,614
Total Liabilities $0
Net Assets $110,614
Compensation
Key Employees and Officers Compensation Other
Sandy Quinn (Immediate Past President) $0 $0
Tony Trabucco (President) $0 $0
Guy Hinrichs (Education & Research Chair) $0 $0
Joe Peters (Fund Development) $0 $0
Adam Duberstein (Member At Large) $0 $0
Victoria Laughlin (Director) $0 $0
Adam Feliz (Member At Large) $0 $0
Dan Slater (Member At Large) $0 $0
Mignon Whitaker (Secretary) $0 $0
Christopher Gloss (Member At Large) $0 $0
Tita Smith (Vice President) $0 $0
Theodor Albert (Treasurer) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 15, 2022

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

View Filing
XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$15,911
Expenses
$18,008
Net Income
-$2,097
Net Assets
$119,145
Notable Sources of Revenue Percent of Total Revenue
Contributions $11,279
70.9%
Program Services $0
Investment Income $1,797
11.3%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $27
0.2%
Assets/Debt
Total Assets $119,145
Total Liabilities $0
Net Assets $119,145
Compensation
Key Employees and Officers Compensation Other
Sandy Quinn (President) $0 $0
Tony Trabucco (Vice President) $0 $0
Theodor Albert (Treasurer) $0 $0
Guy Hinrichs (Education & Research Chair) $0 $0
Joe Peters (Fund Development) $0 $0
Adam Duberstein (Member At Large) $0 $0
Victoria Laughlin (Director) $0 $0
Adam Feliz (Member At Large) $0 $0
Dan Slater (Member At Large) $0 $0
Teresa Smith (Member At Large) $0 $0
Mignon Whitaker (Member At Large) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 4, 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
$12,773
Expenses
$22,278
Net Income
-$9,505
Net Assets
$94,947
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,475
11.5%
Program Services $0
Investment Income $0
Net Fundraising -$2,031
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $9,331
73.1%
Assets/Debt
Total Assets $94,947
Total Liabilities $0
Net Assets $94,947
Compensation
Key Employees and Officers Compensation Other
Sandy Quinn (President) $0 $0
Tony Trabucco (Vice President) $0 $0
Theodor Albert (Treasurer) $0 $0
Diana Zdenek (Recording Secretary) $0 $0
Carol Craig (Director) $0 $0
Jeff Frankel (Preservation Chair) $0 $0
Guy Hinrichs (Education & Research Chair) $0 $0
Joe Peters (Fund Development) $0 $0
Adam Duberstein (Member At Large) $0 $0
Victoria Laughlin (Director) $0 $0
Adam Feliz (Member At Large) $0 $0
Dan Slater (Member At Large) $0 $0
+ View more people

Document Links

990-EZ
Filed on Feb. 28, 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
$34,279
Expenses
$22,671
Net Income
$11,608
Net Assets
$104,452
Notable Sources of Revenue Percent of Total Revenue
Contributions $3,470
10.1%
Program Services $0
Investment Income $42
0.1%
Net Fundraising $26,032
75.9%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $485
1.4%
Assets/Debt
Total Assets $104,452
Total Liabilities $0
Net Assets $104,452
Compensation
Key Employees and Officers Compensation Other
Sandy Quinn (President) $0 $0
Tony Trabucco (Vice President) $0 $0
Theodor Albert (Treasurer) $0 $0
Diana Zdenek (Recording Secretary) $0 $0
Jeff Frankel (Preservation Chair) $0 $0
Sandy Quinn (Communications) $0 $0
Guy Hinrichs (Education & Research Chair) $0 $0
Jeff Frankel (Chapman University Liaison) $0 $0
Teri Lepe (Community Involvement Chair) $0 $0
Tony Trabucco (Communications) $0 $0
Joe Peters (Fund Development) $0 $0
Tony Trabucco (Membership) $0 $0
+ View more people

Document Links

990-EZ
Filed on Feb. 26, 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
$37,725
Expenses
$27,451
Net Income
$10,274
Net Assets
$92,844
Notable Sources of Revenue Percent of Total Revenue
Contributions $5,373
14.2%
Program Services $0
Investment Income $33
0.1%
Net Fundraising $24,531
65.0%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,009
2.7%
Assets/Debt
Total Assets $92,844
Total Liabilities $0
Net Assets $92,844
Compensation
Key Employees and Officers Compensation Other
Sandy Quinn (President) $0 $0
Tony Trabucco (Vice President) $0 $0
Theodor Albert (Treasurer) $0 $0
Diana Zdenek (Recording Secretary) $0 $0
Jeff Frankel (Preservation Chair) $0 $0
Sandy Quinn (Communications) $0 $0
Guy Hinrichs (Education & Research Chair) $0 $0
Jeff Frankel (Chapman University Liaison) $0 $0
Teri Lepe (Community Involvement Chair) $0 $0
Tony Trabucco (Communications) $0 $0
Joe Peters (Fund Development) $0 $0
Tony Trabucco (Membership) $0 $0
+ View more people

Document Links

990-EZ
Filed on March 5, 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
$23,711
Expenses
$29,545
Net Income
-$5,834
Net Assets
$82,570
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,136
4.8%
Program Services $0
Investment Income $32
0.1%
Net Fundraising $20,603
86.9%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $82,570
Total Liabilities $0
Net Assets $82,570
Compensation
Key Employees and Officers Compensation Other
Sandy Quinn (President) $0 $0
Tony Trabucco (Vice President) $0 $0
Carol Craig (Treasurer) $0 $0
Diana Zdenek (Recording Secretary) $0 $0
Jeff Frankel (Preservation Chair) $0 $0
Paula Soest (Membership Chair) $0 $0
Joseph Peters (Fundraising Chair) $0 $0
Bob Hitchcock (Chapman University Liaison) $0 $0
Teri Lepe (Community Involvement Chair) $0 $0
Mary Anne Skorpanich (Siebert Scholarship Chair) $0 $0
Guy Hinrichs (Education & Research Chair) $0 $0
Jp Mcdermott (Member At Large) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 15, 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
$23,757
Expenses
$35,890
Net Income
-$12,133
Net Assets
$88,404
Notable Sources of Revenue Percent of Total Revenue
Contributions $109
0.5%
Program Services $0
Investment Income $62
0.3%
Net Fundraising $20,608
86.7%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $88,404
Total Liabilities $0
Net Assets $88,404
Compensation
Key Employees and Officers Compensation Other
Sandy Quinn (President) $0 $0
Tony Trabucco (Vice President) $0 $0
Carol Craig (Treasurer) $0 $0
Diana Zdenek (Recording Secretary) $0 $0
Mary Matusak (Communications Chair) $0 $0
Amy Thai (Community Involvement Chai) $0 $0
Guy Hinrichs (Education & Research Chair) $0 $0
Joe Ledbetter (Fund Development Chair) $0 $0
Laree Lopez (Membership Chair) $0 $0
Jeff Frankel (Preservation Chair) $0 $0
Bob Hitchcock (Member At Large) $0 $0
Michelle Carder (Past President) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 12, 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
$25,613
Expenses
$30,892
Net Income
-$5,279
Net Assets
$100,537
Notable Sources of Revenue Percent of Total Revenue
Contributions $112
0.4%
Program Services $0
Investment Income $65
0.3%
Net Fundraising $23,843
93.1%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $100,537
Total Liabilities $0
Net Assets $100,537
Compensation
Key Employees and Officers Compensation Other
Michelle Carder (President) $0 $0
Sandy Quinn (Vice President) $0 $0
Wayne Gensler (Treasurer) $0 $0
Stephen Bennett (Recording Secretary) $0 $0
Guy Hinrichs (Communications Chair) $0 $0
Jonathan Neal (Community Involvement Chair) $0 $0
Mary Matusak (Education & Research Chair) $0 $0
Joe Ledbetter (Fund Development Chair) $0 $0
Laree Lopez (Membership Chair) $0 $0
Jeff Frankel (Preservation Chair) $0 $0
Bob Hitchcock (Member At Large) $0 $0
Amy Thai (Community Involvement Chair) $0 $0
+ View more people

Document Links

990-EZ
Filed on April 27, 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
$20,192
Expenses
$26,853
Net Income
-$6,661
Net Assets
$105,816
Notable Sources of Revenue Percent of Total Revenue
Contributions $635
3.1%
Program Services $0
Investment Income $78
0.4%
Net Fundraising $17,696
87.6%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $105,816
Total Liabilities $0
Net Assets $105,816
Compensation
Key Employees and Officers Compensation Other
Michelle Carder (President) $0 $0
Sandy Quinn (Vice President) $0 $0
Wayne Gensler (Treasurer) $0 $0
Steve Bennett (Recording Secretary) $0 $0
Guy Hinrichs (Communications) $0 $0
Jonathan Neal (Community Involvement) $0 $0
Sheri Ledbetter (Education & Research) $0 $0
Mike Ochs (Fund Development) $0 $0
Laree Lopez (Membership) $0 $0
Jeff Frankel (Preservation) $0 $0
Mary Matuzak (Public Affairs) $0 $0
Sue Vaurs (At Large) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 13, 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
$26,064
Expenses
$21,431
Net Income
$4,633
Net Assets
$112,477
Notable Sources of Revenue Percent of Total Revenue
Contributions $110
0.4%
Program Services $0
Investment Income $19
0.1%
Net Fundraising $24,486
93.9%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $117,124
Total Liabilities $4,647
Net Assets $112,477

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
$32,122
Expenses
$32,217
Net Income
-$95
Net Assets
$107,844
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,390
7.4%
Program Services $0
Investment Income $138
0.4%
Net Fundraising $28,178
87.7%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $109,850
Total Liabilities $2,006
Net Assets $107,844

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

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

990-EZ

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

PDF

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

990-EZ

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

PDF

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

990-EZ

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

PDF
PDF (2 of 2)

About This Data

What Is 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 »

See an issue with the data?

Contact Us

About Nonprofit Explorer

Nonprofit Explorer

Browse millions of annual returns filed by tax-exempt organizations with ProPublica’s Nonprofit Explorer. See details like executive compensation, revenue, expenses and more. Search for an organization or a person, or search the full text of filings.

By Andrea Suozzo, Alec Glassford, Ash Ngu and Brandon Roberts.

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