Skip to content
ProPublica Donate
ProPublica Donate

Oakbrook Park Chumash Indian Corporation

  • Thousand Oaks, CA
  • Tax-exempt since Dec. 1994
  • EIN: 77-0209692

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.

Category: Arts, Culture and Humanities / Historical Societies, Related Historical Activities (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$122k (2024)

Expenses
$155k (2024)

Total Assets
$76.6k (2024)

Total Liabilities
$2.02k (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
$122,288
Expenses
$154,734
Net Income
-$32,446
Net Assets
$74,612
Notable Sources of Revenue Percent of Total Revenue
Contributions $27,729
22.7%
Program Services $81,341
66.5%
Investment Income $8
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $13,210
10.8%
Other Revenue $0
Assets/Debt
Total Assets $76,633
Total Liabilities $2,021
Net Assets $74,612
Compensation
Key Employees and Officers Compensation Other
Barbara Tejada (Chairperson) $0 $0
Beverly Folkes (Vice Chairperson) $0 $0
Cheryl Martin Perez (Secretary) $0 $0
Joseph Noble Eisenlauer (Treasurer) $0 $0
Eva Larson (Member) $0 $0
Jennifer Eaves Nye (Member) $0 $0
Mason Guzman (Member) $0 $0
+ View more people

Document Links

990-EZ
Filed on April 29, 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 Form 990
Revenue
$134,878
Expenses
$122,114
Net Income
$12,764
Net Assets
$107,058
Notable Sources of Revenue Percent of Total Revenue
Contributions $45,629
33.8%
Program Services $69,172
51.3%
Investment Income $9
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $5,397
4.0%
Sales of Assets $0
Net Inventory Sales $14,671
10.9%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $66,938
54.8%
Assets/Debt
Total Assets $109,655
Total Liabilities $2,597
Net Assets $107,058
Compensation
Key Employees and Officers Compensation Related Other
Barbara Tejada (Chairman) $0 $0 $0
Eva Larson (Member) $0 $0 $0
Cheryl Martin Perez (Secretary) $0 $0 $0
Joseph Noble Eisenlauer (Treasurer) $0 $0 $0
Jennifer Eaves Nye (Member) $0 $0 $0
Beverly Folkes (Vice Chair) $0 $0 $0
Mason Guzman (Member) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 16, 2024

Primary 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 Form 990
Revenue
$193,578
Expenses
$84,888
Net Income
$108,690
Net Assets
$94,294
Notable Sources of Revenue Percent of Total Revenue
Contributions $116,192
60.0%
Program Services $37,878
19.6%
Investment Income $6
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $2,625
1.4%
Sales of Assets $0
Net Inventory Sales $12,425
6.4%
Other Revenue $24,452
12.6%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $37,802
44.5%
Assets/Debt
Total Assets $105,108
Total Liabilities $10,814
Net Assets $94,294
Compensation
Key Employees and Officers Compensation Related Other
Barbara Tejada (Chairman) $0 $0 $0
Ronald Smetzer (Member) $0 $0 $0
Joseph Noble Eisenlauer (Treasurer) $0 $0 $0
Beverly Folkes (Vice Chair) $0 $0 $0
Jennier Eaves Nye (Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 13, 2023

Primary 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 Form 990
Revenue
$68,140
Expenses
$93,131
Net Income
-$24,991
Net Assets
-$14,396
Notable Sources of Revenue Percent of Total Revenue
Contributions $40,070
58.8%
Program Services $18,100
26.6%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $1,465
2.1%
Sales of Assets $0
Net Inventory Sales $8,505
12.5%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $40,052
43.0%
Assets/Debt
Total Assets $21,509
Total Liabilities $35,905
Net Assets -$14,396
Compensation
Key Employees and Officers Compensation Related Other
Barbara Tejada (Chairman) $0 $0 $0
Ronald Smetzer (Member) $0 $0 $0
Joseph Noble Eisenlauer (Treasurer) $0 $0 $0
Beverly Folkes (Vice Chair) $0 $0 $0
Jennier Eaves Nye (Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 16, 2022

Primary 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 Form 990
Revenue
$66,929
Expenses
$95,086
Net Income
-$28,157
Net Assets
$10,595
Notable Sources of Revenue Percent of Total Revenue
Contributions $36,962
55.2%
Program Services $30,418
45.4%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising -$451
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 $40,626
42.7%
Assets/Debt
Total Assets $27,066
Total Liabilities $16,471
Net Assets $10,595
Compensation
Key Employees and Officers Compensation Related Other
Barbara Tejada (Chairman) $0 $0 $0
Ronald Smetzer (Member) $0 $0 $0
Joseph Noble Eisenlauer (Treasurer) $0 $0 $0
Beverly Folkes (Vice Chair) $0 $0 $0
Nakia Zavalla (Member) $0 $0 $0
Jarrod Chudacoff (Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on July 19, 2021

Primary 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 Form 990
Revenue
$125,567
Expenses
$124,063
Net Income
$1,504
Net Assets
$38,752
Notable Sources of Revenue Percent of Total Revenue
Contributions $41,325
32.9%
Program Services $81,551
64.9%
Investment Income $1
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $2,580
2.1%
Sales of Assets $110
0.1%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $57,902
46.7%
Assets/Debt
Total Assets $40,533
Total Liabilities $1,781
Net Assets $38,752
Compensation
Key Employees and Officers Compensation Related Other
Barbara Tejada (Chairman) $0 $0 $0
Ronald Smetzer (Member) $0 $0 $0
Joseph Noble Eisenlauer (Treasurer) $0 $0 $0
Beverly Folkes (Vice Chair) $0 $0 $0
Nakia Zavalla (Member) $0 $0 $0
Jarrod Chudacoff (Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on June 25, 2020

Primary 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 Form 990
Revenue
$126,689
Expenses
$118,876
Net Income
$7,813
Net Assets
$37,248
Notable Sources of Revenue Percent of Total Revenue
Contributions $21,793
17.2%
Program Services $99,430
78.5%
Investment Income $2
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $5,160
4.1%
Sales of Assets $304
0.2%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $55,918
47.0%
Assets/Debt
Total Assets $38,183
Total Liabilities $935
Net Assets $37,248
Compensation
Key Employees and Officers Compensation Related Other
Barbara Tejada (Chairman) $0 $0 $0
Susan Kinkella (Vice Chair) $0 $0 $0
Joseph Eisenlauer (Treasurer) $0 $0 $0
Beverly Folkes (Member) $0 $0 $0
Nakia Zavalla (Member) $0 $0 $0
Jarrod Chudacoff (Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on July 24, 2019

Primary 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 Form 990
Revenue
$115,496
Expenses
$95,161
Net Income
$20,335
Net Assets
$29,435
Notable Sources of Revenue Percent of Total Revenue
Contributions $10,603
9.2%
Program Services $101,539
87.9%
Investment Income $1
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $2,597
2.2%
Sales of Assets $756
0.7%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $38,317
40.3%
Assets/Debt
Total Assets $30,655
Total Liabilities $1,220
Net Assets $29,435
Compensation
Key Employees and Officers Compensation Related Other
Barbara Tejada (Chairman) $0 $0 $0
Susan Kinkella (Vice Chair) $0 $0 $0
Joseph Eisenlauer (Treasurer) $0 $0 $0
Beverly Folkes (Member) $0 $0 $0
Nakia Zavalla (Member) $0 $0 $0
Jarrod Chudacoff (Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on July 19, 2018

Primary 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 Form 990
Revenue
$111,220
Expenses
$109,340
Net Income
$1,880
Net Assets
$9,100
Notable Sources of Revenue Percent of Total Revenue
Contributions $13,241
11.9%
Program Services $94,091
84.6%
Investment Income $1
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $3,887
3.5%
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 $54,426
49.8%
Assets/Debt
Total Assets $9,350
Total Liabilities $250
Net Assets $9,100
Compensation
Key Employees and Officers Compensation Related Other
Barbara Tejada (Chairman) $0 $0 $0
Susan Kinkella (Vice Chair) $0 $0 $0
Joseph Eisenlauer (Treasurer) $0 $0 $0
Beverly Folkes (Member) $0 $0 $0
Nakia Zavalla (Member) $0 $0 $0
Jarrod Chudacoff (Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 6, 2017

Primary 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 Form 990
Revenue
$152,626
Expenses
$152,570
Net Income
$56
Net Assets
$7,220
Notable Sources of Revenue Percent of Total Revenue
Contributions $15,137
9.9%
Program Services $37,366
24.5%
Investment Income $1
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $100,122
65.6%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $14,640
9.6%
Professional Fundraising Fees $0
Other Salaries and Wages $59,191
38.8%
Assets/Debt
Total Assets $10,846
Total Liabilities $3,626
Net Assets $7,220
Compensation
Key Employees and Officers Compensation Related Other
Lisa Linn (Secretary) $9,900 $0 $0
Beverly Folkes (Chairman) $4,740 $0 $0
Barbara Tejada (Chairman) $0 $0 $0
Noble Eisenlauer (Treasurer) $0 $0 $0
Jarrod Chudacoff (Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on June 14, 2016

Primary 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 Form 990
Revenue
$160,970
Expenses
$158,722
Net Income
$2,248
Net Assets
$7,164
Notable Sources of Revenue Percent of Total Revenue
Contributions $13,029
8.1%
Program Services $33,688
20.9%
Investment Income $1
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $114,252
71.0%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $70,855
44.6%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $11,098
Total Liabilities $3,934
Net Assets $7,164
Compensation
Key Employees and Officers Compensation Related Other
Alfred Mazza (Vice Chairman) $17,905 $0 $0
Lisa Linn (Secretary) $10,000 $0 $0
Beverly Folkes (Chairman) $4,925 $0 $0
Noble Eisenlauer (Treasurer) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 16, 2015

Primary 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 Form 990
Revenue
$123,547
Expenses
$124,412
Net Income
-$865
Net Assets
$4,916
Notable Sources of Revenue Percent of Total Revenue
Contributions $17,002
13.8%
Program Services $26,434
21.4%
Investment Income $1
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $80,110
64.8%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $48,995
39.4%
Professional Fundraising Fees $0
Other Salaries and Wages $7,083
5.7%
Assets/Debt
Total Assets $9,988
Total Liabilities $5,072
Net Assets $4,916
Compensation
Key Employees and Officers Compensation Related Other
Walter Ruiz (Director) $19,180 $0 $0
Alfred Mazza (Vice Chairman) $13,670 $0 $0
Lisa Linn (Director) $10,990 $0 $0
Beverly Folkes (Director) $5,155 $0 $0
Gil Unzueta (Director) $0 $0 $0
Noble Eisenlauer (Treasurer) $0 $0 $0
Miles Lang (Chairman) $0 $0 $0
Gayle Unzueta (Secretary) $0 $0 $0
Deb Roman (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on April 10, 2015

Primary 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 Form 990
Revenue
$114,813
Expenses
$120,959
Net Income
-$6,146
Net Assets
$5,781
Notable Sources of Revenue Percent of Total Revenue
Contributions $14,097
12.3%
Program Services $33,740
29.4%
Investment Income $3
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $66,973
58.3%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $26,480
21.9%
Professional Fundraising Fees $0
Other Salaries and Wages $30,125
24.9%
Assets/Debt
Total Assets $9,402
Total Liabilities $3,621
Net Assets $5,781

Document Links

990

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

PDF

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$115,999
Expenses
$122,345
Net Income
-$6,346
Net Assets
$11,927
Notable Sources of Revenue Percent of Total Revenue
Contributions $12,226
10.5%
Program Services $29,663
25.6%
Investment Income $6
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $74,104
63.9%
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 $49,860
40.8%
Assets/Debt
Total Assets $16,610
Total Liabilities $4,683
Net Assets $11,927

Document Links

990

Primary 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

Primary 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

Primary 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

Primary 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

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

PDF
PDF (2 of 2)

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

Primary 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

Primary 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

Primary 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

Primary 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

Primary 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

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

PDF

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