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Governance Register
US nonprofit · EIN 823344499 · Boulder, UTiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 823344499) - 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 31 December 2024: assets, liabilities, staff, website, telephone, pay.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.Licence US Federal Government public domain.How we handle data

Boulder Outdoor Survival School's network

11 peoplei11 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (11). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

11 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.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 10 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Michael Denisoff ChairChairman2022
4 yrs
Charles Detar (also filed as Charlie Detar)Director2018
8 yrs
Daniel WesemannDirector2020
6 yrs
Jessica EwingDirector2018
8 yrs
Jay CarsonExecutive Dir.2024
2 yrs
John P Machen (also filed as Jack Machen)Company secretary2022
4 yrs
Josh BernsteinDirector2022
4 yrs
Kyle JohnsonTreasurer2020
6 yrs
Michael BankerVice Chairman2022
4 yrs
Thomas Hackett (also filed as Tom Hackett)Director2020
6 yrs
Will HansonDirector2024
2 yrs
Under 5 years5 to 6 years6 years or moreShow all 11 →

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
ELI LoomisExecutive Dir.since 2018
Sarah BrooksExecutive Dir.2022

Pay and hours

year to 31 December 2024iFrom 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
Jay CarsonExecutive Dir.40$55k
Charlie DetarDirector1$0
Jessica EwingDirector1$0
Daniel WesemannDirector1$0
Kyle JohnsonTreasurer1$0
Michael BankerVice Chairman1$0
Michael DenisoffChairman1$0
John P MachenSecretary1$0
Thomas HackettDirector1$0
Josh BernsteinDirector1$0
Will HansonDirector1$0

About

Legal name
Boulder Outdoor Survival School
EIN
823344499
Address
615 N Hwy 12, Boulder, UT, 84716
State
Utah
Mission
The Boulder Outdoor Survival School is dedicated to the instruction and preservation of traditional living skills and the development of people through experiences within the natural world. (as filed on the Form 990)
Activity (NTEE)
C60 Environment
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Environment
Size band
5 (IRS master file code)
Formed
2017
Principal officer
John P Machen (as named on the Form 990)
IRS ruling date
1 May 2018
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsCharles Detar
≥8years on the filingsJessica Ewing
≥6years on the filingsDaniel Wesemann
≥6years on the filingsKyle Johnson

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$888k
Total liabilities
$304k
Net assets or fund balances
$584k
Contributions and grants received
$149k
Program service revenue
$293k
Employees
35

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$469k$561kDeficit $92k

As filed on the IRS Form 990. US dollars.