THE NATURAL STONE INSTITUTE'S MISSION STATEMENT IS: TO LEAD, SUPPORT, AND PROMOTE A UNIFIED NATURAL STONE INDUSTRY THROUGH AUTHORITIVE INFORMATION, EDUCATION, STANDARDS, AND ADVOCACY. ADDITIONALLY, ITS CORE VALUES INCLUDE LEADERSHIP, STEWARDSHIP, COLLABORATION, AND PROFESSIONALISM.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.
Executive compensation, broken down
Form 990 · Schedule J · 2 reported individuals · Filing year 2024
- Base
- $233k
- Bonus
- —
- Other
- —
- Benefits
- $16k
| Position | Base | Bonus | Other | Benefits | Total |
|---|---|---|---|---|---|
Chief Executive Officer | $233k | — | — | $16k | $256k $276k |
Immediate Past President | — | — | — | — | $800 $861 |
Teal figures restate each filed amount in 2026 dollars.
Estimated with BLS CPI-U for the Midwest region, restating filed pay into May 2026 dollars. A restatement of past pay, not current or projected pay.
Plus 12 unpaid individuals.
Up 5%
from 2023
From $244k in 2023 to $256k in 2024.
Estimated with BLS CPI-U for the Midwest region, restating filed pay into May 2026 dollars. A restatement of past pay, not current or projected pay.
Revenue and expenses over time
NATURAL STONE INSTITUTE reported revenue and expenses across 2 filing years.
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