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Management Team

Arcon Welding LLC was founded In 1999 with the mission to develop the most rugged and reliable portable welding machines in the industry.
We believe that we have succeeded and have been providing our uniquely rugged Workhorse and Studhorse welders, to satisfied customers, worldwide for over 15 years.

Katarina Ennerfelt

In 2010, Katarina Ennerfelt took over as President & CEO of Arcon Welding. Katarina brings with her 30 years of management, economics and engineering experience.

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Don Murphy

Don Murphy joined Arcon in 2013 as Sales Manager. With over 30 years of experience in sales & management in the construction, metal fabrication / welding and electrical industries, Don is focused on providing the highest level of customer service possible.

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Mike Bell

Mike Bell has been part of the Arcon team since 2001. With an Electronics Engineering Degree and 15+ years of experience, Mike has been involved in Arcon's Engineering Department since 2006. Mike is also responsible for Technical and Sales Support.

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Kevin has been with Arcon since 2007 and has served the company in several different capacities from production to shipping to purchasing.
He is now our plant and production manager and is keenly focused on keeping the plant running smoothly and getting our customer’s orders out the door on or ahead of schedule.

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Ming Xu who has a B.Sc from the University of Maryland has been responsible for engineering in our sister company Toroid Corporation for over 20 years.
Ming consults regularly with Arcon in development of products and processes.

Maggie Porter

Maggie Porter joined Arcon in 2000 as Sales Manager. Now serving as VP of Sales, Maggie has a 25 year background in public relations and sales. Born and educated in England, Maggie's dedication and commitment to Arcon customers, combined with her love of selling, makes her a valuable member of the Arcon team.

Gunnar Ennerfelt

Gunnar Ennerfelt, is the founder and co-owner of Arcon Welding Equipment. He pioneered the toroidal transformer in the United States when he moved from his native Sweden and started Toroid Corp., which provides toroidal auxiliary transformers for all Arcon welders. 

Goran Hedberg

Goran Hedberg, who together with Gunnar Ennerfelt founded Arcon Welding Equipment in 1999, now lives in Sweden where he is working as a consultant focusing on technical issues and sourcing of components for the Arcon line of Welding Power Supplies. Goran was the co-inventor of the inverter based welding power supply in the late 70s and designed the welder that became known in the United States as Powcon. Based on this know-how he designed the Workhorse series of welders for Arcon Welding Equipment.