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Nonprofit · EIN 26-1421917

COMMON FOUNDATION

Tax-exempt · BOULDER, CO 80304

Financials

$495K$527K2023$632K$714K2024
Revenue Expenses · by fiscal year end
Financials of COMMON FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$631,629$713,680-$82,051$82,261$85,420-$3,159
December 31, 2023990$494,783$526,713-$31,930$177,381$98,489$78,892
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$631,629
Program service revenue
$0
Investment income
$0
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$69,000
Salaries, compensation and benefits (total)
$111,560
Professional fundraising fees
$0
Accounting fees
$8,366
Travel
$20,154
Program services (functional)
$684,692
Management and general (functional)
$26,760
Fundraising (functional)
$2,228

Balance sheet and other

Total assets, start of year
$177,381
Total assets, end of year
$82,261
Total liabilities, end of year
$85,420
Net assets, end of year
-$3,159
Net assets without donor restrictions
-$3,159
Gross receipts
$631,629
Employees
1
Year formed
2009
State of legal domicile
CO

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended December 31, 2024, highest compensation first.

NameTitleHours / weekCompensation
Matthew Wilburn KingCEO
Trustee or director, Officer
40$69,000
Glenn RicciPresident/Chair
Trustee or director, Officer
0.25$0
Lina BarreraTreasurer
Trustee or director
0.25$0
Hugh RobertSecretary
Trustee or director
0.25$0
990 for the year ended December 31, 2023: 4 people
NameTitleHours / weekCompensation
Matthew Wilburn KingCEO
Trustee or director, Officer
40$41,219
Glenn RicciPresident/Chair
Trustee or director, Officer
0.25$0
Lina BarreraTreasurer
Trustee or director
0.25$0
Hugh RobertSecretary
Trustee or director
0.25$0

Address and contacts

Address (IRS master file)
3980 BROADWAY ST STE 103 PMB 164, BOULDER, CO 80304-1161
In care of
% MATTHEW KING PRES
Mailing address (990-N for 2013)
1173 Quince Ave, Boulder CO 80304
Principal officer (990 for 2024)
Matthew Wilburn King, 3980 Broadway St Ste 103-164, Boulder, CO 80304
Principal officer (990-N for 2013)
Matthew King, 1173 Quince Ave, Boulder CO 80304
Signed the 990
Matthew W King, CEO
Phone
(202) 386-1414
Return prepared by
Hartley & Associates LLC

Mission

The organization supports and promotes people with great ideas with the courage to make a positive social or environmental impact for public benefit.

990 for the year ended December 31, 2024

Program accomplishments

  • The organization supports and promotes people with great ideas with the courage to make a positive social or environmental impact for public benefit.
    Expenses $684,692

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026Not on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
26-1421917
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2011
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C123)
Assets (IRS master file)
$82,261
Income (IRS master file)
$631,629

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$631,629$713,680$82,261IRS
990December 2023$494,783$526,713$177,381XML
990December 2022$346,202$309,230$199,076IRS
990December 2021–––IRS
990-EZDecember 2020–––IRS
990-EZDecember 2019–––IRS
990-N for 2013
Officer: Matthew King
December 31, 2013≤ $50,000 receipts––e-Postcard

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 26-1421917).

Questions about COMMON FOUNDATION

What is the EIN of COMMON FOUNDATION?
The employer identification number (EIN) of COMMON FOUNDATION is 26-1421917.
Is COMMON FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2011.
Are donations to COMMON FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does COMMON FOUNDATION file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of COMMON FOUNDATION due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did COMMON FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2024.
Who is the principal officer of COMMON FOUNDATION?
The 990 for the year ended December 31, 2024 names Matthew Wilburn King.
Who are the officers and directors of COMMON FOUNDATION?
The 990 for the year ended December 31, 2024 lists 4 people; 1 received compensation from the organization, the highest $69,000 (Matthew Wilburn King, CEO).
How much revenue does COMMON FOUNDATION have?
On its 990 for the year ended December 31, 2024 it reported revenue of $631,629, expenses of $713,680 and total assets of $82,261 at year end.

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