NATURAL STONE INSTITUTEPub 78
Pub 78
AI Summary
The Natural Stone Institute (NSI), established in 2018 through the merger of the Marble Institute of America and the Building Stone Institute, serves the dimensional natural stone industry by providing essential services, products, and authoritative information to its members. With an operating budget of $3.9 million and total revenue of $3.9 million for the 2024 filing year, the organization does not rely on a single funder for more than 50% of its revenue. More information can be found on their website at www.naturalstoneinstitute.org.
Mission Statement
SEE SCHEDULE O FOR COMPLETE DESCRIPTION.THE MISSION OF THE NATURAL STONE INSTITUTE (NSI) IS TO SERVE AND SUPPORT THE DIMENSIONAL NATURAL STONE INDUSTRY BY PROVIDING AN ARRAY OF SERVICES, PRODUCTS, AND AUTHORITATIVE INFORMATION IMPORTANT TO, AND VALUED BY, INDUSTRY MEMBERS.THE NATURAL STONE INSTITUTE (NSI) WAS FORMED IN 2018 AS A MERGER OF THE MARBLE INSTITUTE OF AMERICA (MIA) AND THE BUILDING STONE INSTITUTE (BSI). THE BUILDING STONE INSTITUTE WAS FORMED IN 1894 AS THE INTERNATIONAL CUT STONE CONTRACTORS AND QUARRYMEN'S ASSOCIATION; THE NAME WAS CHANGED TO THE BUILDING STONE INSTITUTE IN 1955. ESTABLISHED IN 1903 AS THE NATIONAL ASSOCIATION OF MARBLE DEALERS, THE MARBLE INSTITUTE OF AMERICA OFFICIALLY FORMED IN 1944, WHEN THE ASSOCIATION MERGED WITH THE NATIONAL ASSOCIATION OF MARBLE PRODUCERS. IN 1962, THE NATIONAL ASSOCIATION OF MARBLE BUILDERS MERGED WITH MARBLE INSTITUTE OF AMERICA.
Cause Areas
1
Business promotion
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Charity Verification Snapshot
IRS EO Business Master File Status
Listed as tax-exempt
IRS Pub 78 Status
Not in Pub 78 list
IRS Revocation Status
Not in Automatic Revocation of Exemption List
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Frequently Asked Questions
What is NATURAL STONE INSTITUTE’s budget?
In 2024, NATURAL STONE INSTITUTE reported an annual operating budget of around $3.9 million. More detailed financial information is available to registered users.
What causes does NATURAL STONE INSTITUTE support?
NATURAL STONE INSTITUTE supports work in Business promotion.
Where does NATURAL STONE INSTITUTE operate?
NATURAL STONE INSTITUTE is headquartered in Oberlin, OH.
Who funded NATURAL STONE INSTITUTE recently?
In 2025, NATURAL STONE INSTITUTE received grants from GARY SINISE FOUNDATION, NATURAL STONE FOUNDATION, and GARY SINISE FOUNDATION. More information on this organization’s funders is available to registered users.
What is the largest grant NATURAL STONE INSTITUTE received in 2024?
The largest grant to NATURAL STONE INSTITUTE in 2024 exceeds $95 thousand.