Skip to content
Governance Register
Sign inFind yourself
Find yourselfSign in
Search How it works For organisations For professionals

Edition

United KingdomIrelandUnited States (current)New ZealandCanadaAustraliaScotlandNorthern Ireland
US nonprofit · EIN 800334843 · Conifer, COiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 800334843) - 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 - 990EZ 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.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2025.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

Conifer Historical Society and Museum

Donations deductible
Revenue
$9k
year to 31 December 2024
Expenses
$17k
year to 31 December 2024
Total assets
$329k
$0 liabilities
Net assets
$329k
assets less liabilities
Directors and trustees
7
4.6 years on average
Left since last filing
0
no seats appear to have opened
Activity
A80
Arts, culture and humanities
Filings on record
5
latest 2024
How am I connected?

Conifer Historical Society and Museum's network

7 peoplei7 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (7). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

7 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.
NameRole as filedSinceOn the board
Carla MinkVice President2020
6 yrs
Christine JohnsonBoard Member2023
3 yrs
Debra WattsTreasurer2021
5 yrs
Erin ThatcherPresident2021
5 yrs
Maggie CostantinoBoard Member2023
3 yrs
Marisa RitchieCompany secretary2024
2 yrs
Michelle SchultenBoard Member2021
5 yrs
Under 5 years5 to 6 years6 years or more

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
Erin ThatcherPresident15$0
Carla MinkVice President15$0
Debra WattsTreasurer15$0
Michelle SchultenBoard Member10$0
Christine JohnsonBoard Member10$0
Maggie CostantinoBoard Member10$0
Marisa RitchieSecretary10$0

No pay was reported for anyone in Part VII on this return.

Colorado roster

9 listediOfficers, directors and trustees from the latest filing with the Colorado Secretary of State (document 20263024688). 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
Maggie ConstantinoMember at-Large
Marisa RitchieSecretary
Erin ThatcherPresident
Christa JohnsonMember at-Large
Carla MinkVice President
Deb WattsTreasurer
Deb Watts
Thatcher ErinPresident
Michelle SchultenMember at-Large

About

Legal name
Conifer Historical Society and Museum
EIN
800334843
Address
Po Box 295, Conifer, CO, 80433-0295
State
Colorado
Activity (NTEE)
A80 Arts, culture and humanities
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Arts, Culture & Humanities
Size band
0 (IRS master file code)
IRS ruling date
1 July 2009
Status
Code 01 (unconditional exemption)
Form 990 filings on record
5, latest 2024
IRS Publication 78
PC (contributions deductible)
Principal officer
Erin Thatcher (Form 990-N, tax year 2025)

Most connected

Longest observed on the filings

≥6years on the filingsCarla Mink
≥5years on the filingsDebra Watts
≥5years on the filingsErin Thatcher
≥5years on the filingsMichelle Schulten

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
$329k
Total liabilities
$0
Net assets or fund balances
$329k

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$9k$17kDeficit $8k

As filed on the IRS Form 990. US dollars.

State registration

1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.
Conifer Historical Society and Museum likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: Colorado Secretary of State (CDOS), business entities (data.colorado.gov 4ykn-tg5h). Licence: public domain. Data last fetched 18 October 2026.
State
Colorado
Entity type
nonprofit corporation
Status
Good Standing
Formed
23 January 2009
Registered agent
Debra Jean Watts (city and state not held)

This register does not publish officers or directors.