STERLING HILL MINING MUSEUM INC
EIN 22-3125202 · Arts, Culture & Humanities (A570)
What they do
THE STERLING HILL MINING MUSEUM is DEDICATED to THE PRESERVATION, INTERPRETATION, UNDERSTANDING, and APPRECIATION of THE HISTORY of MINING, MINING TECHNOLOGY, MINERALOGY, and GEOLOGY UNIQUE to THE STATE of NEW JERSEY THROUGH SCIENTIFIC RESEARCH and EDUCATIONAL PROGRAMS.
Should I give to this charity?
Of every $100 spent, about $78.40 was reported for mission work. Use the spending picture below and ask what results that work produced.
Plain answer: A tax form cannot prove that a charity is doing good. It can show how the charity says it spent its money—and point out questions you should ask.
Basic facts we verified
IRS warning checkNo IRS revocation warning appears in this data.
Money report from 2024The charity has a recent tax report to read.
They explain their jobThe charity tells us what it is trying to do.
They name their leaders12 people are listed in the latest report.
You can reach themThey list contact information, so you can ask questions.
Money made simple
Ask these three easy questions
- Who did you help? Ask for a recent story or report that shows real results.
- What will my money do? Ask exactly what your gift will pay for.
- Is this really the charity? Give only through its official website or confirmed phone number.
Bottom line: Do not decide from a name, mission statement, or tax status alone. Look at where the money went, then ask what changed, who was helped, and what your gift will do. YouCanGiveBack does not endorse or grade organizations.
Financial picture
A plain-language look at the latest Form 990 figures available. These numbers help you ask better questions; they do not, by themselves, rate whether a charity is good or bad.
Where each $100 of expenses went
The first percentage is the spending mix. The second compares that amount with the charity’s revenue.
Has the pattern changed?
Each bar shows the share of annual spending reported for mission work, management, and fundraising.
Money in and money out
Reported spending amounts
Mission work means the Form 990 category called program services. These are reported accounting categories—not an independent measurement of results.
See all reported dollar amounts
Leadership and board
Names, titles, time, and compensation below are reported by the organization on its Form 990.
See everyone listed on the board or leadership roster (12)
BOB HORNTRUSTEE
DENISE KROTHTREASURER
DOUG FRANCISOTRUSTEE
GEORGE HUTNICKTRUSTEE
GORDON POWERSTRUSTEE
HAIG KASABACHSECRETARY
JEFF OSOWSKIVICE PRESIDE
JEFF WINKLERTRUSTEE
MARGARET HOLZERTRUSTEE
MICHAEL PIERCETRUSTEE
WALTER SPINKTRUSTEE
WILLIAM KROTHPRESIDENT
About this charity
- Recognized since
- January 1992
- Location
- 30 PLANT STREET, OGDENSBURG, NJ 07439
- County
- Sussex
- In care of
- WILLIAM KROTH
- Primary officer
- WILLIAM KROTH, PRESIDENT
How to reach them
Filing and classification
- Latest tax year
- 2024
- Tax period began
- March 1, 2024
- Return type
- 990
- Tax preparer
- THE JOHNSON GROUP CPA LLC
- NTEE classification
- Arts, Culture & Humanities (A570)
- Grant-giving organization
- Yes