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Nonprofit · EIN 26-2026841

EEGS FOUNDATION

Tax-exempt · DENVER, CO 80204

Financials

$25$4K2023$250$5K2024$6K$6K2025
Revenue Expenses · by fiscal year end
Financials of EEGS FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-EZ$6,048$6,414-$366$34,683$0$34,683
December 31, 2024990-EZ$250$5,010-$4,760$35,049$0$35,049
December 31, 2023990-EZ$25$4,022-$3,997$39,809$0$39,809
Financial details: 990-EZ for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$2,550
Program service revenue
$0
Investment income
$0
Net income from fundraising events
$3,498
Other revenue
$0

Expenses

Grants and similar amounts paid
$5,400
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0
Professional fees and payments to contractors
$956
Printing, publications and postage
$58

Balance sheet and other

Total assets, start of year
$35,049
Total assets, end of year
$34,683
Total liabilities, end of year
$0
Net assets, end of year
$34,683
Cash, savings and investments
$14,683
Gross receipts
$6,048

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-EZ for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Douglas LaymonPresident0.25$0
Dennis MillsTreasurer0.25$0
William E DollBoard Member0.25$0
Mark DunscombBoard Member0.25$0
Jackie JacobyManaging Director0.25$0
Kathie BarstnarFinancial Director0.25$0
Glen RixBoard Member0.25$0
Jeffrey PaineBoard Member0.25$0
Dale WerkemaBoard Member0.25$0
John StowellBoard Member0.25$0
990-EZ for the year ended December 31, 2024: 9 people
NameTitleHours / weekCompensation
Douglas LaymonPresident0.25$0
Dennis MillsTreasurer0.25$0
William E DollBoard Member0.25$0
Mark DunscombBoard Member0.25$0
Jackie JacobyManaging Director0.25$0
Kathie BarstnarFinancial Director0.25$0
Glen RixBoard Member0.25$0
Jeffrey PaineBoard Member0.25$0
Dale WerkemaBoard Member0.25$0
990-EZ for the year ended December 31, 2023: 9 people
NameTitleHours / weekCompensation
Douglas LaymonPresident0.25$0
Dennis MillsTreasurer0.25$0
William E DollBoard Member0.2$0
Mark DunscombBoard Member0.25$0
Jackie JacobyManaging Director0.25$0
Kathie BarstnarFinancial Director0.25$0
Glen RixBoard Member0.25$0
Jeffrey PaineBoard Member0.25$0
Dale WerkemaBoard Member0.25$0

Address and contacts

Address (IRS master file)
1391 SPEER BLVD STE 450, DENVER, CO 80204-2561
In care of
% BETSY MCELHINNEY
Mailing address (990-N for 2017)
1720 South Bellaire Street, Denver CO 80222
Principal officer (990-N for 2017)
Dennis Mills, 1720 South Bellaire Street, Denver CO 80222
Signed the 990-EZ
Dennis Mills, Treasurer
Phone
(303) 531-7517

Mission

To support organizations and agencies involved with Near-Surface Geophysics, specifically the Environmental and Engineering Geophysical Society and Geophysicists without Borders, to disseminate information and encourage educational efforts throughout the world.

990-EZ for the year ended December 31, 2025

Program accomplishments

  • The Foundation made Scholarship awards to a number of Outstanding students who demonstrate accomplishments deemed as fitting contributions to the field of near surface geophysics.
    grants $5,400

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. 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, 2026990-EZ on file
2024December 31, 2024May 15, 2025990-EZ on file
2023December 31, 2023May 15, 2024990-EZ on file

IRS record

EIN
26-2026841
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Supporting organization (509(a)(3))
Donations deductible (Pub 78)
Supporting organization of unknown type
Exempt since
2009
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Assets (IRS master file)
$34,683
Income (IRS master file)
$6,048

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZDecember 2025$6,048$6,414$34,683IRS
990-EZDecember 2024$250$5,010$35,049XML
990-EZDecember 2023$25$4,022$39,809XML
990-EZDecember 2022–––IRS
990-EZDecember 2021–––IRS
990-EZDecember 2020–––IRS
990-EZDecember 2018–––IRS
990-N for 2017
Officer: Dennis Mills
December 31, 2017≤ $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 26-2026841).

Questions about EEGS FOUNDATION

What is the EIN of EEGS FOUNDATION?
The employer identification number (EIN) of EEGS FOUNDATION is 26-2026841.
Is EEGS FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2009.
Are donations to EEGS FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Supporting organization of unknown type).
Which annual return does EEGS FOUNDATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of EEGS FOUNDATION due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did EEGS FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
Who is the principal officer of EEGS FOUNDATION?
The 990-N for 2017 names Dennis Mills.
Who are the officers and directors of EEGS FOUNDATION?
The 990-EZ for the year ended December 31, 2025 lists 10 people; 0 received compensation from the organization.
How much revenue does EEGS FOUNDATION have?
On its 990-EZ for the year ended December 31, 2025 it reported revenue of $6,048, expenses of $6,414 and total assets of $34,683 at year end.

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