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PLANT TOUR - Hydro-Thermal

 

October 08, 2026
5:45 PM - 7:30 PM
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Hydro-Thermal
N22 W23977 Ridgeview Pkwy, Suite 100
Waukesha, WI 53188
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Join us for an inside look at Hydro-Thermal, a Waukesha-based company with more than 90 years of expertise and innovation in direct steam injection technology. Hydro-Thermal develops and manufactures specialized heating systems used by customers around the world in industries including food and beverage, chemical processing, renewable fuels, pulp and paper, wastewater, pharmaceuticals, and more.

The evening will begin with registration and a catered dinner, followed by a tour of Hydro-Thermal’s lab and atrium. Attendees will have the opportunity to learn more about the company’s history, engineering expertise, and innovative direct steam injection technology. This technology heats liquids and process fluids by injecting steam directly into them, allowing for rapid heat transfer, precise temperature control, and highly efficient operation.

Following the tour, Hydro-Thermal representatives will give a 30–45 minute presentation offering additional insight into the company, its products, and the applications of its technology across a wide range of industries.

For those interested in seeing even more of the operation, an optional tour of Hydro-Thermal’s manufacturing and inventory facility at 400 Pilot Court in Waukesha will begin at approximately 7:30 p.m. This is a great opportunity to get a closer look at the manufacturing side of the business and see how engineering and innovation are translated into products used in facilities around the world.


Agenda

5:45 p.m. – Registration
6:00 p.m. – Catered Dinner
6:30 p.m. – Lab / Atrium Tour
6:50 p.m. – Hydro-Thermal Presentation (30–45 minutes)
7:30 p.m. – Optional Manufacturing & Inventory Facility Tour

Come enjoy dinner, connect with others, and get a behind-the-scenes look at a Wisconsin company whose technology reaches customers in more than 90 countries worldwide.


SPEAKERS

Jim Zaiser - President and CEO of Hydro-Thermal

(LinkedIn Profile)

Jim has served as President since January 2008 and as CEO since 2015. Under his leadership, Hydro-Thermal has been a two-time recipient of the Wisconsin Manufacturer of the Year Award, a two-time recipient of the President’s “E Star” Award, a three-time recipient of the Governor’s Export Achievement Award, as well as numerous awards for product innovation and revenue growth. 
With Jim at the helm, Hydro-Thermal also became ISO 9001:2015 certified, tripled the size of the facility, opened an international office, and grew staff to greater than 100 employees. The company has experienced consistent revenue growth since 2015, has six international product patents, and is specified by leading system integrators, tied to 60+ offshoot patents.

Hydro-Thermal also developed Kaizen Training and Lean Manufacturing practices, reducing the cost of manufactured goods, adding CNC machining centers for efficiency, and achieving pressure vessel code accreditation. Previously at Hydro-Thermal, Jim served as the Director of Operations and International Sales Manager.

Marc Grischeau - Director of Operations at Hydro-Thermal

(LinkedIn Profile

Marc oversees all aspects of operations, including machining, welding, assembly, and supply chain. Marc is a 16-year veteran of the manufacturing industry, where his journey started as a machinist and progressed through various areas of responsibility such as supervision, value-stream management and production management. As the current Director of Operations, Marc’s extensive background enables him to successfully lead a team of machinists, supply chain, inventory, and shipping/receiving staff.

Ryan Enselein - Supply Chain Manager at Hydro-Thermal

(LinkedIn Profile)

Ryan leads procurement, sourcing, supplier management, logistics, inventory management, and material handling operations. Drawing on a diverse background spanning finance and business operations, Ryan brings a data-driven approach to supply chain leadership. Before transitioning into supply chain management, he served as a Financial Analyst at Hydro-Thermal and spent ten years supporting strategic and financial operations within collegiate athletics and higher education. His expertise in forecasting, analysis, and long-term planning helps drive operational efficiency and strengthen supply chain performance across the organization.

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Tickets

$20.00 ASCM Wisconsin Members

$30.00 Non-Members

$0.00 Student Members