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Governance Register
US nonprofit · EIN 521830873 · Denver, COiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 521830873) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 30 September 2025: assets, liabilities, staff, website, telephone, pay, grants paid (Schedule I).Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.State registers Colorado Secretary of State (17 October 2026).Licence US Federal Government public domain.How we handle data

Earth Force Inc's network

14 people3 organisationsi14 people and 3 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (14). Violet dotted lines (3) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

14 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 13 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Anna Brown ChairChair2019
7 yrs
Amelia BernsteinDirector2019
7 yrs
Brian BradyDirector2023
3 yrs
Bridget BaronDirector2022
4 yrs
Christopher Ambrose (also filed as KIT Ambrose)Director2018
8 yrs
Diane GroveDirector2024
2 yrs
Gabriel Antonio GonzalesDirector2024
2 yrs
Jesse SutzDirector2019
7 yrs
John Vogel IIDirector2018
8 yrs
Matt SmithTreasurer2023
3 yrs
Michael EvansDirector2018
8 yrs
Sarah PachecoCompany secretary2024
2 yrs
Tony SilvaVice Chair2024
2 yrs
Vince MeldrumPresident2022
4 yrs
Under 5 years5 to 6 years6 years or moreShow all 14 →

Officers and senior leadership

2 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Sarah PachecoCompany secretarysince 2018
Vince MeldrumPresident/CEOsince 2018

Pay and hours

year to 30 September 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Vince MeldrumPresident40$127k$18k
Sarah PachecoSecretary40$89k$12k
Jesse SutzDirector1$0
Anna BrownChair1$0
Christopher AmbroseDirector1$0
Bridget BaronDirector1$0
Amelia BernsteinDirector1$0
Brian BradyDirector1$0
Michael EvansDirector1$0
Gabriel Antonio GonzalesDirector1$0
Diane GroveDirector1$0
Tony SilvaVice Chair1$0
Matt SmithTreasurer1$0
John Vogel IIDirector1$0

Colorado roster

14 listediOfficers, directors and trustees from the latest filing with the Colorado Secretary of State (document 20263002830). Titles are as filed; some entries are registered agents or custodians of records rather than board members. Source: data.colorado.gov, public domain.
NameTitle as filed
Anna BrownChair
Bridget BaronDirector
Anna BrownBoard Chair
Diane GroveDirector
Jesse SutzDirector
Michael EvansDirector
Gabriel Antonio GonzalesDirector
Sarah PachecoSecretary/COO
Vince MeldrumPresident/CEO
Matt SmithTreasurer
Alyssa McConkeyChief Program Officer
Sarah Pacheco
Tony SilvaVice Chair
Brian BradyDirector

About

Legal name
Earth Force Inc
EIN
521830873
Address
Po Box 1228, Denver, CO, 80201-1228
State
Colorado
Mission
Earth Force engages young people as active citizens who improve the environment and their communities now and in the future. (as filed on the Form 990)
Activity (NTEE)
P50Z Human services
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Human Services
Size band
6 (IRS master file code)
Formed
1993
Principal officer
Vince Meldrum (as named on the Form 990)
IRS ruling date
1 August 1993
Status
Code 01 (unconditional exemption)
Form 990 filings on record
8, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsChristopher Ambrose
≥8years on the filingsJohn Vogel II
≥8years on the filingsMichael Evans
≥7years on the filingsAnna Brown

Latest return

year to 30 September 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 September 2025. US dollars, as filed.
Total assets
$1.2m
Total liabilities
$43k
Net assets or fund balances
$1.1m
Contributions and grants received
$966k
Program service revenue
$0
Grants and similar paid out
$154k
Employees
9
Volunteers
86

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$919k$972kDeficit $53k

As filed on the IRS Form 990. US dollars.

Grants paid

3 listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
Environmental Education AssocRISE Challenge subaward$38k
Brightways LearningRISE Challenge subaward$33k
Utah Society for EnvironmentaRISE Challenge subaward$33k