Simpson is a global leader in foundry and process technology, offering over a century of expertise. With a focus on innovative solutions for sand preparation, testing, and control technology for the foundry industry, boosting productivity, sustainability, and profitability for foundries worldwide.
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The SIMPSON annual revenue was $21.6 million in 2026.
John Jennings is the Senior Vice President of SIMPSON.
33 people are employed at SIMPSON.
SIMPSON is based in Naperville, Illinois.
The NAICS codes for SIMPSON are [3335, 33, 333, 33351, 333517].
The SIC codes for SIMPSON are [36, 35, 354, 362].