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US nonprofit · EIN 391819259 · Franklin, WIiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 391819259) - 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.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.Deductibility IRS Publication 78 data (code PF), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Crab Lake Conservation Foundation Inc

Donations deductible
Total assets
$291k
IRS master file
Directors and trustees
4
5.2y av
Left since last filing
0
no seats appear to have opened
Activity
C30Z
Environment
Filings on record
6
latest 2025
Renewal outlook
Low current likelihood
score 0 of 100
How am I connected?

Crab Lake Conservation Foundation Inc's network

4 peoplei4 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (4). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

4 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.
NameRole as filedSinceOn the board
Linda BilhymerCompany secretary2023
3 yrs
Mike GrayVice President2019
7 yrs
Shelly JacksonTreasurer2024
2 yrs
William MahlerPresident2019
7 yrs
Under 5 years5 to 6 years6 years or more

About

Legal name
Crab Lake Conservation Foundation Inc
EIN
391819259
Address
9870 W Elm Leaf Ln, Franklin, WI, 53132-9792
State
Wisconsin
Activity (NTEE)
C30Z Environment
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Environment
Size band
4 (IRS master file code)
IRS ruling date
1 August 1995
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2025
IRS Publication 78
PF (contributions deductible)

Most connected

Longest observed on the filings

≥7years on the filingsMike Gray
≥7years on the filingsWilliam Mahler
≥3years on the filingsLinda Bilhymer
≥2years on the filingsShelly Jackson

Filed finances

2 yearsiTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$0$6kDeficit $6k
2023$0$6kDeficit $6k

As filed on the IRS Form 990. US dollars.