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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 85-3927680

ONEGREENTHING

Tax-exempt · BOZEMAN, MT 59715

Financials

$50K$5K2021$51K$52K2023$100K$103K2024$59K$52K2025
Revenue Expenses · by fiscal year end
Financials of ONEGREENTHING by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-EZ$59,115$51,989$7,126$41,496$0$41,496
December 31, 2024990-EZ$100,243$103,057-$2,814$38,116$0$38,116
December 31, 2023990-EZ$50,885$52,045-$1,160$38,279$0$38,279
December 31, 2021990-EZ$50,470$5,121$45,349$50,470$5,121$45,349
Financial details: 990-EZ for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$59,115
Program service revenue
$0
Investment income
$0
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0
Professional fees and payments to contractors
$36,000
Printing, publications and postage
$192
Other expenses
$15,797
Program services (functional)
$51,990

Balance sheet and other

Total assets, start of year
$34,370
Total assets, end of year
$41,496
Total liabilities, end of year
$0
Net assets, end of year
$41,496
Cash, savings and investments
$41,496
Gross receipts
$59,115

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
Heather WhiteCEOFoiunder20$0
Melinda SimonBoard Chair2$0
Margaret DeesBoard Vice Chair2$0
Victoria GilchristBoard Secretary2$0
Robin Hill EmmonsBoard Treasurer2$0
Jen BouldenDirector1$0
Erin BrockovichDirector1$0
Dr Leslie CarrDirector1$0
Gigi Lee ChangDirector1$0
Julia CohenDirector1$0
Dr Will ColeDirector1$0
Chris ColinDirector1$0
Max FinbergDirector1$0
Jennifer FisherDirector1$0
Kelly HermanDirector1$0
10 more people on this return
NameTitleHours / weekCompensation
Chris HillDirector1$0
Asher JayDirector1$0
Karin JohnsonDirector1$0
Rene JonesDirector1$0
Maya PennDirector1$0
Larry SchweigerDirector1$0
Sara SciammaccoDirector1$0
Pam SoloDirector1$0
Colleen WachobDirector1$0
Samantha SimsDirector1$0
990-EZ for the year ended December 31, 2024: 25 people
NameTitleHours / weekCompensation
Heather WhiteCEOFoiunder0$0
Melinda SimonBoard Chair0$0
Margaret DeesBoard Vice Chair0$0
Victoria GilchristBoard Secretary0$0
Robin Hill EmmonsBoard Treasurer0$0
Jen BouldenDirector0$0
Erin BrockovichDirector0$0
Dr Leslie CarrDirector0$0
Gigi Lee ChangDirector0$0
Julia CohenDirector0$0
Dr Will ColeDirector0$0
Chris ColinDirector0$0
Max FinbergDirector0$0
Jennifer FisherDirector0$0
Kelly HermanDirector0$0
Chris HillDirector0$0
Asher JayDirector0$0
Karin JohnsonDirector0$0
Rene JonesDirector0$0
Nora LaTorreDirector0$0
Maya PennDirector0$0
Larry SchweigerDirector0$0
Sara SciammaccoDirector0$0
Pam SoloDirector0$0
Colleen WachobDirector0$0
990-EZ for the year ended December 31, 2023: 25 people
NameTitleHours / weekCompensation
Heather WhiteCEOFounder20$0
Melinda SimonBoard Chair2$0
Margaret DeesBoard Vice Chair2$0
Victoria GilchristBoard Secretary2$0
Robin Hill EmmonsBoard Treasurer2$0
Jen BouldenDirector2$0
Erin BrockovichDirector2$0
Dr Leslie CarrDirector2$0
Gigi Lee ChangDirector2$0
Julia CohenDirector2$0
Dr Will ColeDirector2$0
Chris ColinDirector2$0
Max FinbergDirector2$0
Jennifer FisherDirector2$0
Kelly HermanDirector2$0
Chris HillDirector2$0
Asher JayDirector2$0
Karin JohnsonDirector2$0
Rene JonesDirector2$0
Nora LaTorreDirector2$0
Maya PennDirector2$0
Larry SchweigerDirector2$0
Sara SciammaccoDirector2$0
Pam SoloDirector2$0
Colleen WachobDirector2$0
990-EZ for the year ended December 31, 2021: 25 people
NameTitleHours / weekCompensation
Heather WhiteCEOFounder20$0
Melinda SimonBoard Chair2$0
Margaret DeesBoard Vice Chair2$0
Victoria GilchristBoard Secretary2$0
Robin Hill-EmmonsBoard Treasurer2$0
Jen BouldenDirector1$0
Erin BrockovichDirector1$0
Dr Leslie CarrDirector1$0
GiGi Lee ChangDirector1$0
Julia CohenDirector1$0
Dr Will ColeDirector1$0
Chris ColinDirector1$0
Max FinbergDirector1$0
Kelly HermanDirector1$0
Chris HillDirector1$0
Asher JayDirector1$0
Karin JohnsonDirector1$0
Rene JonesDirector1$0
Nora LaTorreDirector1$0
Robyn OBrienDirector1$0
Maya PennDirector1$0
Larry SchweigerDirector1$0
Sara SciammaccoDirector1$0
Pam SoloDirector1$0
Colleen WachobDirector1$0

Address and contacts

Address (IRS master file)
609 S 3RD AVE, BOZEMAN, MT 59715-5254
Signed the 990-EZ
Heather White, FounderCEO
Phone
(704) 562-3041

Mission

Educational Activities on Climate and Environmental Action

990-EZ for the year ended December 31, 2025

Program accomplishments

  • Building Public Awareness about Climate Policy Solutions OneGreenThing reaches over 50000 individuals to inform them of policy solutions that exist ways to support how to apply their individual talents to solutions
    Expenses $17,330
  • The expansion of social media and newsletter presence in the climate solutions space Driven by the Service Superpower Assessment tool individuals gain insights into personal contributions to climate solutions Across all platforms the reach is over 50000 individuals
    Expenses $17,330
  • Designing executing educational programs OneGreenThing has designed organized and led seminars and webinars for groups including collaborations with UTA Foundation Climate Reality Project the Plastic Pollution Coalition Made Safe RARE Climate Mental Health Network HEFN Grantmakers in Health and others In 2025 the reach was over 30000000
    Expenses $17,330

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, 2026990-EZ on file
2024December 31, 2024May 15, 2025990-EZ on file
2023December 31, 2023May 15, 2024990-EZ on file

File the 2026 990-EZ for ONEGREENTHING

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
85-3927680
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
2021
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C30)
Assets (IRS master file)
$41,496
Income (IRS master file)
$59,115

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZDecember 2025$59,115$51,989$41,496IRS
990-EZDecember 2024$100,243$103,057$38,116IRS
990-EZDecember 2023$50,885$52,045$38,279XML
990-EZDecember 2022–––IRS
990-EZDecember 2021$50,470$5,121$50,470XML

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 85-3927680).

Questions about ONEGREENTHING

What is the EIN of ONEGREENTHING?
The employer identification number (EIN) of ONEGREENTHING is 85-3927680.
Is ONEGREENTHING tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2021.
Are donations to ONEGREENTHING tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does ONEGREENTHING 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 ONEGREENTHING 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 ONEGREENTHING last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
Who are the officers and directors of ONEGREENTHING?
The 990-EZ for the year ended December 31, 2025 lists 25 people; 0 received compensation from the organization.
How much revenue does ONEGREENTHING have?
On its 990-EZ for the year ended December 31, 2025 it reported revenue of $59,115, expenses of $51,989 and total assets of $41,496 at year end.

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