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Governance Register
US nonprofit · EIN 853772853 · Caldwell, TXiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 853772853) - 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 tenure.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 (us-approach-v4-clean). Not a statement that the organisation is recruiting.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2021.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

Lost Meadows Mule Refuge Inc'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.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 7 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Chris Koester ChairChairman2022
4 yrs
Abby NelsonDirector2022
4 yrs
Amy Koester (also filed as Amy Koester)Director2022
4 yrs
Amy McLeanDirector2023
3 yrs
Andy RubackyDirector2023
3 yrs
Matti KoesterExecutive Di2023
3 yrs
Maureen LoomerDirector2023
3 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
Matti KoesterExecutive Di40$74k
Amy KoesterDirector1$0
Chris KoesterChairman1$0
Maureen LoomerDirector1$0
Amy McLeanDirector1$0
Abby NelsonDirector1$0
Andy RubackyDirector1$0

Colorado roster

9 listediOfficers, directors and trustees from the latest filing with the Colorado Secretary of State (document 20263004595). 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
Chris KoesterChairman
Amy KoesterDirector
Maureen LoomerDirector
Mattison KoesterPresident
Andy RubackyDirector
Matti KoesterExecutive Director
Amy McLeanDirector
Abby NelsonDirector
Mattison Koester

About

Legal name
Lost Meadows Mule Refuge Inc
EIN
853772853
Address
7756 County Road 119, Caldwell, TX, 77836-4027
State
Texas
Mission
Our mission is to provide safe refuge, medical care and training to wild- born, abused and unhandled mules across the united states. (as filed on the Form 990)
Activity (NTEE)
D20 Animal-related
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Animal-Related
Size band
6 (IRS master file code)
Principal officer
Matti Koester (as named on the Form 990)
IRS ruling date
1 April 2021
Status
Code 01 (unconditional exemption)
Form 990 filings on record
3, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥4years on the filingsChris Koester
≥4years on the filingsAbby Nelson
≥4years on the filingsAmy Koester
≥3years on the filingsAmy McLean

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
$1.1m
Total liabilities
$5k
Net assets or fund balances
$1.1m
Contributions and grants received
$1.3m
Program service revenue
$0
Employees
5

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$1.3m$951k$307k

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.
Lost Meadows Mule Refuge, Inc. 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: Texas Comptroller of Public Accounts, entity data (data.texas.gov 9cir-efmm). Licence not stated. Data last fetched 18 October 2026.
State
Texas
Entity type
nonprofit corporation
Status
Active
Formed
2 October 2020
Registered agent
Not stated

This register does not publish officers or directors.