Gbx Global

  • Mill Valley, CA
  • Tax exemption issued: Dec. 2018
  • EIN: 82-0745595

Organization summary

Type of Nonprofit

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

Category: Community Improvement, Capacity Building / Promotion of Business (NTEE)

Donations to this organization are not tax deductible.

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. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Organizations with gross receipts of less than $50,000 can file the form 990-N postcard filing, which doesn’t include financial details. All Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2025

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$560,814
Expenses
$348,273
Net Income
$212,541
Net Assets
$561,656
Notable Sources of Revenue Percent of Total Revenue
Contributions $499,746
89.1%
Program Services $50,200
9.0%
Investment Income $10,868
1.9%
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $561,656
Total Liabilities $0
Net Assets $561,656
Compensation
Key Employees and Officers Compensation Related Other
Mark Charkin (Executive Director) $62,215 $0 $0
Joe White (Board Director) $0 $0 $0
Julian Green (Co-chair) $0 $0 $0
Cal Henderson (Board Director) $0 $0 $0
Eleanor Kiloh (Board Director) $0 $0 $0
James Da Costa (Board Director) $0 $0 $0
Serena Dayal (Board Director) $0 $0 $0
Andy Mcloughlin (Board Director) $0 $0 $0
Sam Chaudhary (Board Director) $0 $0 $0
Kathryn Parsons (Co-chair) $0 $0 $0
Alastair Paterson (Board Director) $0 $0 $0
Jamie Quinn (Board Director) $0 $0 $0
Tim Roper (Board Director) $0 $0 $0
Husayn Kassai (Board Director) $0 $0 $0
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Document Links

990
Filed on Aug. 12, 2026

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

View Filing
XML

Fiscal Year Ending Dec.
2024

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$335,079
Expenses
$279,737
Net Income
$55,342
Net Assets
$349,115
Notable Sources of Revenue Percent of Total Revenue
Contributions $313,304
93.5%
Program Services $20,400
6.1%
Investment Income $1,375
0.4%
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 $6,000
2.1%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $349,115
Total Liabilities $0
Net Assets $349,115
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Mark Charkin (Executive Director) $0 $6,000 $0
Joe White (Board Director) $0 $0 $0
Julian Green (Co-chair) $0 $0 $0
Cal Henderson (Board Director) $0 $0 $0
Tammy Sandhu (Board Director) $0 $0 $0
Julian Gay (Board Director) $0 $0 $0
Kate Dutton (Board Director) $0 $0 $0
Serena Dayal (Board Director) $0 $0 $0
Andy Mcloughlin (Board Director) $0 $0 $0
Sam Chaudhary (Board Director) $0 $0 $0
Kathryn Parsons (Co-chair) $0 $0 $0
Alastair Paterson (Board Director) $0 $0 $0
Jamie Quinn (Board Director) $0 $0 $0
Tim Roper (Board Director) $0 $0 $0
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Document Links

990
Filed on May 15, 2025

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$421,070
Expenses
$271,819
Net Income
$149,251
Net Assets
$298,773
Notable Sources of Revenue Percent of Total Revenue
Contributions $314,040
74.6%
Program Services $107,030
25.4%
Investment Income $0
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $298,773
Total Liabilities $0
Net Assets $298,773
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Amber Atherton (Executive Di) $37,394 $0 $0
Sunny Dhillon (Board Direct) $0 $0 $0
Pete Flint (Treasurer) $0 $0 $0
Cal Henderson (Board Direct) $0 $0 $0
Julian Gay (Co-chair) $0 $0 $0
Julian Green (Co-chair) $0 $0 $0
Michael Hughes (Board Direct) $0 $0 $0
Jaclyn Mason (Board Direct) $0 $0 $0
Andrew Mcloughlin (Board Direct) $0 $0 $0
Nicole Quinn (Board Direct) $0 $0 $0
Janice Roberts (Board Direct) $0 $0 $0
Joe White (Co-chair) $0 $0 $0
Kate Dutton (Board Direct) $0 $0 $0
Serena Dayal (Board Direct) $0 $0 $0
Sam Chaudhary (Board Direct) $0 $0 $0
Kathryn Parsons (Board Direct) $0 $0 $0
Alastair Paterson (Board Direct) $0 $0 $0
Jamie Quinn (Board Direct) $0 $0 $0
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990
Filed on April 7, 2024

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$277,172
Expenses
$245,819
Net Income
$31,353
Net Assets
$150,272
Notable Sources of Revenue Percent of Total Revenue
Contributions $112,028
40.4%
Program Services $165,144
59.6%
Investment Income $0
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $149,522
Total Liabilities -$750
Net Assets $150,272
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Amber Atherton (Executive Di) $29,913 $0 $0
Sunny Dhillon (Board Direct) $0 $0 $0
Pete Flint (Treasurer) $0 $0 $0
Cal Henderson (Board Direct) $0 $0 $0
Julian Gay (Co-chair) $0 $0 $0
Julian Green (Co-chair) $0 $0 $0
Michael Hughes (Board Direct) $0 $0 $0
Jaclyn Mason (Board Direct) $0 $0 $0
Andrew Mcloughlin (Board Direct) $0 $0 $0
Nicole Quinn (Board Direct) $0 $0 $0
Janice Roberts (Board Direct) $0 $0 $0
Joe White (Co-chair) $0 $0 $0
Kate Dutton (Board Direct) $0 $0 $0
Serena Dayal (Board Direct) $0 $0 $0
Sam Chaudhary (Board Direct) $0 $0 $0
Kathryn Parsons (Board Direct) $0 $0 $0
Alastair Paterson (Board Direct) $0 $0 $0
Jamie Quinn (Board Direct) $0 $0 $0
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990
Filed on Nov. 3, 2023

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

View Filing
XML

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$193,177
Expenses
$239,073
Net Income
-$45,896
Net Assets
$123,985
Notable Sources of Revenue Percent of Total Revenue
Contributions $163,298
84.5%
Program Services $29,879
15.5%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $123,985
Total Liabilities $0
Net Assets $123,985
Compensation
Key Employees and Officers Compensation Other
Kate Button (Executive Direc) $46,582 $0
Amber Atherton (Board Director) $0 $0
Sunny Dhillon (Board Director) $0 $0
Pete Flint (Treasurer) $0 $0
Cal Henderson (Board Director) $0 $0
Julian Gay (Co-chair) $0 $0
Julian Green (Board Director) $0 $0
Michael Hughes (Board Director) $0 $0
Jaclyn Mason (Board Director) $0 $0
Andrew Mcloughlin (Board Director) $0 $0
Nicole Quinn (Board Director) $0 $0
Janice Roberts (Board Director) $0 $0
Joe White (Co-chair) $0 $0
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Document Links

990-EZ
Filed on Nov. 16, 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 Form 990
Revenue
$242,138
Expenses
$208,165
Net Income
$33,973
Net Assets
$169,735
Notable Sources of Revenue Percent of Total Revenue
Contributions $237,138
97.9%
Program Services $5,000
2.1%
Investment Income $0
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 $63,000
30.3%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $169,736
Total Liabilities $1
Net Assets $169,735
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Kate Button (Executive Direc) $63,000 $0 $0
Amber Atherton (Board Director) $0 $0 $0
Sunny Dhillon (Board Director) $0 $0 $0
Pete Flint (Treasurer) $0 $0 $0
Cal Henderson (Board Director) $0 $0 $0
Julian Gay (Co-chair) $0 $0 $0
Julian Green (Board Director) $0 $0 $0
Michael Hughes (Board Director) $0 $0 $0
Jaclyn Mason (Board Director) $0 $0 $0
Andrew Mcloughlin (Board Director) $0 $0 $0
Nicole Quinn (Board Director) $0 $0 $0
Janice Roberts (Board Director) $0 $0 $0
Joe White (Co-chair) $0 $0 $0
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990
Filed on Oct. 25, 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
$409,562
Expenses
$325,772
Net Income
$83,790
Net Assets
$136,362
Notable Sources of Revenue Percent of Total Revenue
Contributions $396,395
96.8%
Program Services $13,167
3.2%
Investment Income $0
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 $69,000
21.2%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $136,362
Total Liabilities $0
Net Assets $136,362
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Kate Dutton (Executive Director) $69,000 $0 $0
Stuart Bagshaw (Company Secretary) $0 $0 $0
Julian Green (Director) $0 $0 $0
Michael Hughes (Director) $0 $0 $0
Danny King (Director) $0 $0 $0
Jaclyn Mason (Director) $0 $0 $0
Janice Roberts (Director) $0 $0 $0
Andrew Whittaker (Director) $0 $0 $0
Julian Gay (Director) $0 $0 $0
Pete Flint (Treasurer) $0 $0 $0
Andy Mcloughlin (President) $0 $0 $0
Joe White (Director) $0 $0 $0
Cal Henderson (Director) $0 $0 $0
Nicole Quinn (Director) $0 $0 $0
Sunny Dhillon (Director) $0 $0 $0
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990
Filed on Nov. 17, 2020

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

View Filing
XML

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$256,045
Expenses
$252,205
Net Income
$3,840
Net Assets
$52,573
Notable Sources of Revenue Percent of Total Revenue
Contributions $244,081
95.3%
Program Services $11,964
4.7%
Investment Income $0
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $68,092
Total Liabilities $15,519
Net Assets $52,573
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Kate Dutton (Executive Director) $48,000 $0 $0
Stuart Bagshaw (Company Secretary) $0 $0 $0
Julian Green (Director) $0 $0 $0
Michael Hughes (Director) $0 $0 $0
Danny King (Director) $0 $0 $0
Jaclyn Mason (Director) $0 $0 $0
Janice Roberts (Director) $0 $0 $0
Andrew Whittaker (Director) $0 $0 $0
Julian Gay (Director) $0 $0 $0
Pete Flint (Treasurer) $0 $0 $0
Andy Mcloughlin (President) $0 $0 $0
Michael Birch (Director) $0 $0 $0
Ruzwana Bashir (Director) $0 $0 $0
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990
Filed on May 15, 2020

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 990-EZ
Revenue
$178,971
Expenses
$130,238
Net Income
$48,733
Net Assets
$48,733
Notable Sources of Revenue Percent of Total Revenue
Contributions $141,571
79.1%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $57,203
Total Liabilities $8,470
Net Assets $48,733
Compensation
Key Employees and Officers Compensation Other
Kate Dutton (Executive Director) $18,000 $0
Stuart Bagshaw (Company Secretary) $0 $0
Julian Green (Director) $0 $0
Michael Hughes (Director) $0 $0
Danny King (Director) $0 $0
Jaclyn Mason (Director) $0 $0
Janice Roberts (Director) $0 $0
Andrew Whittaker (Director) $0 $0
Julian Gay (Director) $0 $0
Pete Flint (Director) $0 $0
Michael Birch (Director) $0 $0
Andy Mcloughlin (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 15, 2020

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

View Filing
PDF XML

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 financial information from tax returns processed by the IRS since the 2012 calendar years, as well as data extracted from digital filings. IRS summary data also includes limited 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 for 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?

Most organizations that have been recognized as tax exempt by the IRS have to file the 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 the 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," which does not contain financial details. Churches are not required to file Form 990.

Nonprofit Explorer has organizations that are claiming tax exemption in any of the 27 subsections of the 501(c) section of the tax code. Taxable trusts and private foundations that are required to file a form 990PF are also included.

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 Employer Identification Numbers 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.
  • 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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