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Wayne Thiebaud Foundation

  • Sacramento, CA
  • Tax-exempt since Aug. 2013
  • EIN: 32-0339132

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 / Arts Education (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$1.5M (2024)

Expenses
$11M (2024)

Total Assets
$280M (2024)

Total Liabilities
$0 (2024)

Source: Form 990 tax filings from 2012 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 Form 990-PF
Revenue
$1,495,982
Expenses
$10,973,542
Net Income
-$9,477,560
Net Assets
$279,909,577
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $4
0.0%
Sales of Assets $1,454,000
97.2%
Other Income $41,978
2.8%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $10,973,542
100%
Compensation of Officers* $175,000
1.6%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $279,909,577
Total Liabilities $0
Net Assets $279,909,577
Compensation
Key Employees and Officers Compensation Other
Matt Bult (Chairman) $175,000 $0
Alex Bult (President) $0 $0
Maria Bult (Secretary/Treasurer) $0 $0
Michael Wyman (Board Member) $0 $0
John Madden (Board Member) $0 $0
Becky Williams (Board Member) $0 $0
Dylan Glines (Board Member) $0 $0
Lauren Ward (Board Member) $0 $0
+ View more people

Document Links

990-PF
Filed on Nov. 17, 2025

Primary tax return for a private foundation's activities, finances, and governance

View Filing
XML

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$13,387
Expenses
$1,517,315
Net Income
-$1,503,928
Net Assets
$129,192,518
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $10
0.1%
Sales of Assets $0
Other Income $13,377
99.9%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $1,517,315
100%
Compensation of Officers* $175,000
11.5%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $129,192,518
Total Liabilities $0
Net Assets $129,192,518
Compensation
Key Employees and Officers Compensation Other
Matt Bult (Chairman) $175,000 $0
Alex Bult (President) $0 $0
Maria Bult (Secretary/Treasurer) $0 $0
Michael Wyman (Board Member) $0 $0
John Madden (Board Member) $0 $0
Becky Williams (Board Member) $0 $0
Dylan Glines (Board Member) $0 $0
Lauren Ward (Board Member) $0 $0
+ View more people

Document Links

990-PF
Filed on Nov. 15, 2024

Primary tax return for a private foundation's activities, finances, and governance

View Filing
XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$403,277
Expenses
$5,210,312
Net Income
-$4,807,035
Net Assets
$130,696,446
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $356,734
88.5%
Interest Revenue $0
Dividends $1
0.0%
Sales of Assets $0
Other Income $46,542
11.5%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $5,210,312
100%
Compensation of Officers* $160,417
3.1%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $130,696,446
Total Liabilities $0
Net Assets $130,696,446
Compensation
Key Employees and Officers Compensation Other
Matt Bult (President Thru 11/26/2022) $160,417 $0
Matt Bult (Chairman As Of 11/27/2022) $0 $0
Alex Bult (President As Of 11/27/2022) $0 $0
Maria Bult (Secretary/Treasurer) $0 $0
Michael Wyman (Board Member) $0 $0
John Madden (Board Member) $0 $0
Becky Williams (Board Member) $0 $0
Dylan Glines (Board Member) $0 $0
Lauren Ward (Board Member) $0 $0
Maureen Miller (Board Member Thru 11/1/2022) $0 $0
Larry Crabbe (Board Member Thru 11/1/2022) $0 $0
Donna Crabbe (Board Member Thru 11/1/2022) $0 $0
+ View more people

Document Links

990-PF
Filed on Aug. 28, 2023

Primary tax return for a private foundation's activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$2,669,000
Expenses
$3,258,336
Net Income
-$589,336
Net Assets
$135,503,481
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $2,669,000
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $3,258,336
100%
Compensation of Officers* $189,583
5.8%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $135,503,481
Total Liabilities $0
Net Assets $135,503,481
Compensation
Key Employees and Officers Compensation Other
Matt Bult (President) $189,583 $0
Wayne Thiebaud (Chairman) $0 $0
Maria Bult (Secretary/Treasurer) $0 $0
Maureen Miller (Board Member) $0 $0
Larry Crabbe (Board Member) $0 $0
Donna Crabbe (Board Member) $0 $0
+ View more people

Document Links

990-PF
Filed on Nov. 15, 2022

Primary tax return for a private foundation's activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$16,250
Expenses
$896,270
Net Income
-$880,020
Net Assets
$136,091,976
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $16,250
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $896,270
100%
Compensation of Officers* $175,000
19.5%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $136,091,977
Total Liabilities $1
Net Assets $136,091,976
Compensation
Key Employees and Officers Compensation Other
Matt Bult (President) $175,000 $0
Wayne Thiebaud (Chairman) $0 $0
Maria Bult (Secretary/Treasurer) $0 $0
Maureen Miller (Board Member) $0 $0
Larry Crabbe (Board Member) $0 $0
Donna Crabbe (Board Member) $0 $0
+ View more people

Document Links

990-PF
Filed on Nov. 15, 2021

Primary tax return for a private foundation's activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$1,910,000
Expenses
$2,209,153
Net Income
-$299,153
Net Assets
$136,971,996
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $1,910,000
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $2,209,153
100%
Compensation of Officers* $175,000
7.9%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $136,971,997
Total Liabilities $1
Net Assets $136,971,996
Compensation
Key Employees and Officers Compensation Other
Matt Bult (President) $175,000 $0
Wayne Thiebaud (Chairman) $0 $0
Maria Bult (Secretary/Treasurer) $0 $0
Maureen Miller (Board Member) $0 $0
Larry Crabbe (Board Member) $0 $0
Donna Crabbe (Board Member) $0 $0
+ View more people

Document Links

990-PF
Filed on Nov. 16, 2020

Primary tax return for a private foundation's activities, finances, and governance

View Filing
XML

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$4,233,868
Expenses
$6,264,357
Net Income
-$2,030,489
Net Assets
$137,271,150
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $5,983,868
> 100%
Interest Revenue $0
Dividends $0
Sales of Assets -$1,750,000
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $6,264,357
100%
Compensation of Officers* $175,000
2.8%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $137,271,150
Total Liabilities $0
Net Assets $137,271,150
Compensation
Key Employees and Officers Compensation Other
Matt Bult (President) $175,000 $0
Wayne Thiebaud (Chairman) $0 $0
Maria Bult (Secretary/Treasurer) $0 $0
Maureen Miller (Board Member) $0 $0
Larry Crabbe (Board Member) $0 $0
Donna Crabbe (Board Member) $0 $0
+ View more people

Document Links

990-PF
Filed on Nov. 15, 2019

Primary tax return for a private foundation's activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$0
Expenses
$341,586
Net Income
-$341,586
Net Assets
$139,301,639
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $341,586
100%
Compensation of Officers* $255,000
74.7%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $139,301,639
Total Liabilities $0
Net Assets $139,301,639
Compensation
Key Employees and Officers Compensation Other
Matt Bult (President) $255,000 $0
Wayne Thiebaud (Chairman) $0 $0
Maria Bult (Secretary/Treasurer) $0 $0
Maureen Miller (Board Member) $0 $0
Larry Crabbe (Board Member) $0 $0
Donna Crabbe (Board Member) $0 $0
+ View more people

Document Links

990-PF
Filed on Nov. 15, 2018

Primary tax return for a private foundation's activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$140,441,750
Expenses
$2,951,657
Net Income
$137,490,093
Net Assets
$139,643,225
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $140,441,750
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $2,951,657
100%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $139,643,225
Total Liabilities $0
Net Assets $139,643,225
Compensation
Key Employees and Officers Compensation Other
Wayne Thiebaud (Chairman) $0 $0
Matt Bult (President) $0 $0
Maria Bult (Secretary/Treasurer) $0 $0
Maureen Miller (Board Member) $0 $0
Larry Crabbe (Board Member) $0 $0
Donna Crabbe (Board Member) $0 $0
+ View more people

Document Links

990-PF
Filed on Nov. 13, 2017

Primary tax return for a private foundation's activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$2,050,000
Expenses
$5,324
Net Income
$2,044,676
Net Assets
$2,153,132
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $2,050,000
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $0
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $2,153,132
Total Liabilities $0
Net Assets $2,153,132
Compensation
Key Employees and Officers Compensation Other
Matthew L Bult (Director) $0 $0

Document Links

990-PF
Filed on Nov. 11, 2016

Primary tax return for a private foundation's activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$0
Expenses
$0
Net Income
$0
Net Assets
$108,456
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $0
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $108,456
Total Liabilities $0
Net Assets $108,456
Compensation
Key Employees and Officers Compensation Other
Matthew L Bult (Director) $0 $0

Document Links

990-PF
Filed on Nov. 12, 2015

Primary tax return for a private foundation's activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$0
Expenses
$243
Net Income
-$243
Net Assets
$108,456
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $0
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $108,456
Total Liabilities $0
Net Assets $108,456
Compensation
Key Employees and Officers Compensation Other
Matthew L Bult (Director) $0 $0

Document Links

990-PF
Filed on Nov. 11, 2014

Primary tax return for a private foundation's activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$110,000
Expenses
$22,432
Net Income
$87,568
Net Assets
$87,567
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $110,000
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $200
0.9%
Compensation of Officers* $0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $87,568
Total Liabilities $1
Net Assets $87,567

Document Links

990-PF

Primary tax return for a private foundation's activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2011

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-PF

Primary tax return for a private foundation'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.

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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.

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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.

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