$44.55 Million Energy Infrastructure Investment to Create 107 New Jobs
WESTMINSTER, S.C. (June 5, 2026) — Mosdorfer LLC, a global manufacturer of energy infrastructure solutions, announced plans to establish its first U.S. operation in Oconee County, South Carolina. The company’s $44.55 million investment will create 107 new jobs.
The new facility will be located at 444 Oconee Business Parkway in Westminster and will serve as Mosdorfer’s North American production and operational hub. Operations are expected to be online by the third quarter of 2027.
Global Energy Infrastructure Manufacturer Expands to the United States
Headquartered in Weiz, Austria, Mosdorfer was founded in 1712 and has operated as a forging company for more than 300 years. In 1949, the company began designing and manufacturing hardware for high-voltage transmission lines.
Today, Mosdorfer has a global footprint with production facilities in Europe, India and Thailand, employing more than 1,100 associates worldwide. As the competence center for the Energy Systems business unit within Knill Energy Group, Mosdorfer designs and manufactures high-voltage transmission line hardware and accessories used to improve the safety, reliability and efficiency of electricity transmission systems.
The company’s products include suspension and tension strings, dampening and vibration systems, and other infrastructure solutions that support energy transmission worldwide.
Oconee County Facility to Support Advanced Manufacturing and Energy Infrastructure
Mosdorfer’s new South Carolina operation will support machining, steel fabrication, assembly, testing and related production activities for high-voltage transmission line components and infrastructure solutions.
The Westminster facility will also support the company’s long-term growth in the U.S. market while creating skilled manufacturing, engineering and administrative jobs in Oconee County.
Project Highlights
- Company: Mosdorfer LLC
- Location: 444 Oconee Business Parkway, Westminster, South Carolina
- County: Oconee County
- Investment: $44.55 million
- Jobs Created: 107 new jobs
- Industry: Energy infrastructure and advanced manufacturing
- Parent Organization: Knill Energy Group
- Global Headquarters: Weiz, Austria
- Operations Timeline: Expected to be online by the third quarter of 2027
First U.S. Operation Marks Major Milestone for Mosdorfer
“It has been an incredible journey over the past year,” said Mosdorfer Energy Systems Managing Director Erich Kaltmann. “During our site selection process, we evaluated numerous locations across several U.S. states, visited many communities and carefully assessed a wide range of opportunities. From the very beginning, we felt welcomed and supported in Oconee County. We found the perfect combination of a skilled workforce, excellent training facilities, the right building and, most importantly, genuinely kind people. It already starts to feel like a second home away from home. This new factory in Oconee marks another major milestone in our long history. As a company that thinks in generations, we are making a long-term commitment to this community and have come here to stay.”
South Carolina Gov. Henry McMaster said the project reflects the state’s continued strength in manufacturing and workforce development.
“South Carolina’s skilled workforce and business-friendly environment continue driving economic success across the state,” said Gov. Henry McMaster. “Mosdorfer’s decision to establish its first U.S. operation in Oconee County, creating more than 100 new jobs, reflects ongoing confidence in South Carolina’s manufacturing strength and our people.”
Secretary of Commerce Harry M. Lightsey III also congratulated the company on its U.S. expansion.
“Congratulations to Mosdorfer on establishing operations in Oconee County,” said Secretary of Commerce Harry M. Lightsey III. “As a hub of innovation and manufacturing, South Carolina is the ideal location for a global company to expand into the United States.”
South Carolina Leaders Welcome New Manufacturing Investment
Senate President Thomas C. Alexander said Mosdorfer’s decision highlights Oconee County’s strong business climate and quality of life.
“It is exciting that Mosdorfer has chosen Oconee as its first North American location,” said Senate President Thomas C. Alexander. “Mosdorfer recognized what we have long known: Oconee’s pro-business climate, skilled workforce and exceptional quality of life make it an outstanding place to do business, live and raise a family. As the company grows and succeeds here, I am confident its leadership will view this as a great decision.”
Oconee Economic Alliance President and CEO Jamie Gilbert said the project aligns closely with the county’s economic development strategy.
“It is another Top Shelf for Business day in Oconee County with Mosdorfer’s decision to locate in our community,” said Oconee Economic Alliance President and CEO Jamie Gilbert. “Recruitment of Mosdorfer was the highest of priorities for us from day one, as they are an incredible, 12th generation family-owned business. Mosdorfer aligns well with the county’s economic development goal of attracting high quality, stable manufacturers that complement our workforce strengths and have a growing and reliable customer base. The OEA has built a strong and trusting relationship with the Mosdorfer executive team and we can’t thank them enough for making this significant commitment in Oconee.”
Hiring Information
Individuals interested in joining the Mosdorfer team should visit the company’s careers page.
The Coordinating Council for Economic Development approved job development credits related to the project.
About S.C. Commerce
As the state’s lead economic development agency, the South Carolina Department of Commerce works to recruit and support companies of all sizes as they launch, expand and build a legacy in South Carolina. Through proactive and strategic initiatives, S.C. Commerce helps create economic opportunities, supports emerging and established industries, and strengthens partnerships that fuel long-term business growth.
S.C. Commerce is also the principal collaborator for SC NEXUS, a consortium of leaders in government, utilities, higher education and other stakeholders exploring advanced energy. Recognized for its pro-business climate and ability to attract global brands and industry leaders, South Carolina continues to build a modern, diverse economy that supports businesses at every stage of growth.
For more information, visit sccommerce.com.
