Skip to content
ProPublica Donate

Marin History Museum

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
$82.3k (2024)

Expenses
$368k (2024)

Total Assets
$179k (2024)

Total Liabilities
$120k (2024)

Years with multiple filings
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 Form 990
Revenue
$82,335
Expenses
$368,148
Net Income
-$285,813
Net Assets
$58,263
Notable Sources of Revenue Percent of Total Revenue
Contributions $59,679
72.5%
Program Services $11,330
13.8%
Investment Income $9,689
11.8%
Bond Proceeds $0
Royalties $107
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,530
1.9%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $166,296
45.2%
Assets/Debt
Total Assets $178,738
Total Liabilities $120,475
Net Assets $58,263
Compensation
Key Employees and Officers Compensation Related Other
Ann Batman (Director) $0 $0 $0
Jeff Craemer (Director) $0 $0 $0
Harry Barbier (Director) $0 $0 $0
Debi Geller (Director) $0 $0 $0
Rick Lewis (Director) $0 $0 $0
Tom O'neill (Vice President) $0 $0 $0
Gary Phillips (President) $0 $0 $0
Dick Spotswood (Director) $0 $0 $0
Sue Hagan (Treasurer) $0 $0 $0
Roger Smith (Director) $0 $0 $0
Shauna Correia (Secretary) $0 $0 $0
Al Boro (Director) $0 $0 $0
Rich Cerussi (Director) $0 $0 $0
Jordan Knopf (Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$473,293
Expenses
$404,897
Net Income
$68,396
Net Assets
$340,001
Notable Sources of Revenue Percent of Total Revenue
Contributions $453,632
95.8%
Program Services $0
Investment Income $4,001
0.8%
Bond Proceeds $0
Royalties $172
0.0%
Rental Property Income $0
Net Fundraising $5,988
1.3%
Sales of Assets $0
Net Inventory Sales $9,500
2.0%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $173,017
42.7%
Assets/Debt
Total Assets $351,703
Total Liabilities $11,702
Net Assets $340,001
Compensation
Key Employees and Officers Compensation Related Other
Albert Boro (President) $0 $0 $0
Gary Ragghianti (Vice President) $0 $0 $0
Jaime Pera (Treasurer) $0 $0 $0
Ann Batman (Director) $0 $0 $0
Jeff Craemer (Director) $0 $0 $0
Harry Barbier (Director) $0 $0 $0
Perry Litchfield (Director) $0 $0 $0
Robert Chatham (Director) $0 $0 $0
Debi Geller (Director) $0 $0 $0
Jordon Lieser (Director) $0 $0 $0
Rick Lewis (Director) $0 $0 $0
Tom O'neill (Director) $0 $0 $0
Jaime Ortiz (Director) $0 $0 $0
Gary Phillips (Director) $0 $0 $0
Dick Spotswood (Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$362,294
Expenses
$260,468
Net Income
$101,826
Net Assets
$271,605
Notable Sources of Revenue Percent of Total Revenue
Contributions $348,832
96.3%
Program Services $57
0.0%
Investment Income $3,472
1.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $7,956
2.2%
Other Revenue $1,977
0.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $107,698
41.3%
Assets/Debt
Total Assets $273,835
Total Liabilities $2,230
Net Assets $271,605
Compensation
Key Employees and Officers Compensation Related Other
Albert Boro (President) $0 $0 $0
Gary Ragghianti (Vice President) $0 $0 $0
Jaime Pera (Treasurer) $0 $0 $0
Ann Batman (Director) $0 $0 $0
Jeff Craemer (Director) $0 $0 $0
Harry Barbier (Director) $0 $0 $0
Perry Litchfield (Director) $0 $0 $0
Robert Chatham (Director) $0 $0 $0
Debi Geller (Director) $0 $0 $0
Jordon Lieser (Director) $0 $0 $0
Rick Lewis (Director) $0 $0 $0
Tom O'neill (Director) $0 $0 $0
Jaime Ortiz (Director) $0 $0 $0
Gary Phillips (Director) $0 $0 $0
Dick Spotswood (Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$234,010
Expenses
$228,645
Net Income
$5,365
Net Assets
$174,536
Notable Sources of Revenue Percent of Total Revenue
Contributions $226,687
96.9%
Program Services $0
Investment Income $808
0.3%
Bond Proceeds $0
Royalties $183
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $5,292
2.3%
Other Revenue $1,040
0.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $90,974
39.8%
Assets/Debt
Total Assets $176,960
Total Liabilities $2,424
Net Assets $174,536
Compensation
Key Employees and Officers Compensation Related Other
Albert Boro (President) $0 $0 $0
Gary Ragghianti (Vice President) $0 $0 $0
Jaime Pera (Treasurer) $0 $0 $0
Ann Batman (Director) $0 $0 $0
Jeff Craemer (Director) $0 $0 $0
Harry Barbier (Director) $0 $0 $0
Perry Litchfield (Director) $0 $0 $0
Charles Barboni (Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$130,399
Expenses
$193,652
Net Income
-$63,253
Net Assets
$158,076
Notable Sources of Revenue Percent of Total Revenue
Contributions $110,402
84.7%
Program Services $7,425
5.7%
Investment Income $656
0.5%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,291
1.0%
Assets/Debt
Total Assets $158,635
Total Liabilities $559
Net Assets $158,076
Compensation
Key Employees and Officers Compensation Other
Al Boro (President) $0 $0
Gary Ragghianti (Vice President) $0 $0
Jaime Pera (Treasurer) $0 $0
Ann Batman (Director) $0 $0
Charles Barboni (Director) $0 $0
Craemer Jeff (Director) $0 $0
Barbier Harry (Director) $0 $0
Aimi Dutra Krause (Director) $0 $0
Joanne Webster (Director) $0 $0
Dennis Fisco (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$229,159
Expenses
$211,779
Net Income
$17,380
Net Assets
$221,651
Notable Sources of Revenue Percent of Total Revenue
Contributions $228,269
99.6%
Program Services $372
0.2%
Investment Income $1,822
0.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales -$1,309
Other Revenue $5
0.0%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $5,381
2.5%
Other Salaries and Wages $81,619
38.5%
Assets/Debt
Total Assets $224,158
Total Liabilities $2,507
Net Assets $221,651
Compensation
Key Employees and Officers Compensation Related Other
Albert Boro (President) $0 $0 $0
Gary Ragghianti (Vice President) $0 $0 $0
Peter Grant (Treasurer) $0 $0 $0
Ann Batman (Director) $0 $0 $0
Jeff Craemer (Director) $0 $0 $0
Jaime Pera (Director) $0 $0 $0
Harry Barbieri (Director) $0 $0 $0
Dennis Fisco (Director) $0 $0 $0
Charlie Barboni (Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$181,524
Expenses
$137,620
Net Income
$43,904
Net Assets
$205,490
Notable Sources of Revenue Percent of Total Revenue
Contributions $78,285
43.1%
Program Services $0
Investment Income $532
0.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $102,707
56.6%
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 $205,490
Total Liabilities $0
Net Assets $205,490

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$210,192
Expenses
$60,855
Net Income
$149,337
Net Assets
$161,586
Notable Sources of Revenue Percent of Total Revenue
Contributions $50,052
23.8%
Program Services $0
Investment Income $5
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $160,135
76.2%
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 $199,086
Total Liabilities $37,500
Net Assets $161,586

Document Links

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$97,351
Expenses
$79,483
Net Income
$17,868
Net Assets
$12,751
Notable Sources of Revenue Percent of Total Revenue
Contributions $97,348
100.0%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $50,251
Total Liabilities $37,500
Net Assets $12,751

Document Links

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$114,049
Expenses
$415,846
Net Income
-$301,797
Net Assets
$32,382
Notable Sources of Revenue Percent of Total Revenue
Contributions $114,049
100%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $32,382
Total Liabilities $0
Net Assets $32,382
Compensation
Key Employees and Officers Compensation Other
Albert Boro (President) $0 $0
Gary Ragghianti (Vice President) $0 $0
Bill O'connell (Secretary) $0 $0
Ann Batman (Treasurer) $0 $0
Jeff Craemer (Director) $0 $0
Roger Smith (Director) $0 $0
Dennis Fisco (Director) $0 $0
Peter Grant (Director) $0 $0

Document Links

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$17,419
Expenses
$96,177
Net Income
-$78,758
Net Assets
$334,179
Notable Sources of Revenue Percent of Total Revenue
Contributions $33,534
> 100%
Program Services -$2,600
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales -$13,515
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $3,548
3.7%
Assets/Debt
Total Assets $478,591
Total Liabilities $144,412
Net Assets $334,179
Compensation
Key Employees and Officers Compensation Related Other
Joan Capurro (Director) $0 $0 $0
Karin Hern Esq (Secretary) $0 $0 $0
Marianne Misz (Director) $0 $0 $0
Lisa Treshnell (Director) $0 $0 $0
Ann Laurence (Director) $0 $0 $0
Mike Pile (Director) $0 $0 $0
Jean Zerrudo (President) $0 $0 $0
Lowell Smith (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$217,221
Expenses
$240,601
Net Income
-$23,380
Net Assets
$3,518,015
Notable Sources of Revenue Percent of Total Revenue
Contributions $216,763
99.8%
Program Services $364
0.2%
Investment Income $11
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $83
0.0%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $12,018
5.0%
Assets/Debt
Total Assets $3,653,650
Total Liabilities $135,635
Net Assets $3,518,015
Compensation
Key Employees and Officers Compensation Related Other
Jean Zerrudo (President) $0 $0 $0
Lowell Smith (Treasurer) $0 $0 $0
Joan Capurro (Director) $0 $0 $0
Karin Hern Esq (Secretary) $0 $0 $0
Marianne Misz (Director) $0 $0 $0
Lisa Treshnell (Director) $0 $0 $0
Ann Laurence (Director) $0 $0 $0
Mike Pile (Director) $0 $0 $0

Document Links

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$167,921
Expenses
$435,902
Net Income
-$267,981
Net Assets
$3,547,240
Notable Sources of Revenue Percent of Total Revenue
Contributions $133,906
79.7%
Program Services $9,685
5.8%
Investment Income $91
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $24,239
14.4%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $128,282
29.4%
Assets/Debt
Total Assets $3,685,846
Total Liabilities $138,606
Net Assets $3,547,240

Document Links

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$73,165
Expenses
$327,201
Net Income
-$254,036
Net Assets
$3,881,490
Notable Sources of Revenue Percent of Total Revenue
Contributions $58,464
79.9%
Program Services $14,503
19.8%
Investment Income $198
0.3%
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 $45,735
14.0%
Professional Fundraising Fees $0
Other Salaries and Wages $84,401
25.8%
Assets/Debt
Total Assets $4,003,005
Total Liabilities $121,515
Net Assets $3,881,490

Document Links

Fiscal Year Ending June
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$144,176
Expenses
$731,901
Net Income
-$587,725
Net Assets
$3,924,988
Notable Sources of Revenue Percent of Total Revenue
Contributions $85,144
59.1%
Program Services $9,793
6.8%
Investment Income $6,843
4.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $5,396
3.7%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $37,000
25.7%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $269,808
36.9%
Assets/Debt
Total Assets $5,184,874
Total Liabilities $1,259,886
Net Assets $3,924,988

Document Links

Fiscal Year Ending June
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 June
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 June
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 June
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 June
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 June
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 June
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 June
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 June
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 June
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

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