Atmosphere Engineering | United Process Controls
Industrial Machinery ManufacturingWisconsin, United States2-10 Employees
Atmosphere Engineering, now operating as United Process Controls, designs and manufactures industrial flow measurement and control products. The company combines process-control experience with fluid dynamics knowledge to provide complete systems that improve quality, safety, and process control while reducing gas and fluid consumption. It is based in Oak Creek, Wisconsin, and operates as a small engineering-focused firm within the industrial machinery sector. UPC positions itself as a provider of industrial process control and automation for the heat-treatment and combustion markets, with origins in a 2012 merger and the 2017 addition of Atmosphere Engineering. Its offerings focus on flow and furnace-control solutions for customers in those sectors, aligning with the broader landscape of industrial machinery manufacturing. Recent industry news from 2025 notes that AICHELIN Group finalized the acquisition of UPC's NTS and UPC business units from NITREX.