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NATURAL STONE INSTITUTE

OBERLIN, OHEIN: 38-2817639Website

Data sourced from IRS 990 public filings

NATURAL STONE INSTITUTE SEE SCHEDULE O FOR COMPLETE DESCRIPTION.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, IT'S 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.

National
Free Market/Pro-Business
Education & Awareness
Community & Economic Development
Workforce & Economic Opportunity
Policy Advocacy & Legislative Reform

Annual Revenue

$3,921,514

Known Funders

2

Grants Received

3

Financial History

YearRevenueExpensesAssets
2024$3,921,514$3,918,305$4,338,344
2023$3,380,681$3,351,307$4,199,896
2022$3,312,010$3,039,204$3,618,705
2021$2,903,068$2,547,718$4,154,749
2020$2,495,042$2,433,540$3,520,874
2019$2,802,462$2,851,385$3,011,163
2017$2,566,656$2,564,729$2,928,696
2016$2,205,090$2,360,927$2,553,380

Top Funders

$147,570 (2023)
$110,000 (2021)
$10,000 (2023)

Key Personnel

From 2024 IRS 990 filing

J

JAMES HIEB

CHIEF EXECUTIVE OFFICER

Officer
D

DARRELL PETIT

DIRECTOR

I

IRINI PAPAGIANNOULI

DIRECTOR

A

ALEXANDRA NIEDBALSKI

DIRECTOR

A

AMIT GUPTA

DIRECTOR

F

FILIPPO EMANUEL

DIRECTOR

K

KIM DUMAIS

DIRECTOR

S

SAL BANCHITTA

DIRECTOR

S

SAM ARCOT

DIRECTOR

B

BLAKE CHRISTENSEN

SECRETARY

Officer

Showing 10 of 14 key personnel.

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