Forerunner of arc welding

Forerunner of arc welding

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WHO WE ARE

Kemppi is the design leader of the arc welding industry. We are committed to boosting the quality and productivity of welding by continuous development of the welding arc.

Kemppi supplies advanced products, digital solutions, and services for professionals from industrial welding companies to single contractors. The usability and reliability of our products is our guiding principle. We operate with a highly skilled partner network covering over 70 countries to make its expertise locally available.

  1. Finnish family business founded in 1949

  2. 19 subsidiaries and close to 650 employees globally

  3. 209 MEUR revenue in 2023

  4. Headquartered in Lahti, Finland

Kemppi Oy Group consists of local sales subsidiaries and Trafimet Group SpA.

Full Product Ecosystem

Welding Machines

Welding Machines

Robotic Welding

Robotic Welding

Software

Software

Guns and Torches

Guns and Torches

Safety

Safety

THE HUMAN BOND

Kemppi is the forerunner of arc welding, with 70 years of experience in shaping the future of the market and solving our customers’ arc welding challenges with advanced products, digital solutions, and services. Delivering benefits is teamwork, both internally and externally as we collaborate with our partners and customers. We aim to design products that are easy to use and are constantly interested in what our customers need from us.

We are proud of our heritage and expertise. With our roots in Finland, we have grown from humble beginnings into a multinational welding equipment manufacturer whose innovations have shaped arc welding time after time. When you choose Kemppi, we will do everything to make sure you feel secure and that your business is in safe hands.

When you do business with us, there's no need to second-guess. We keep our promises to both our customers and partners and earn your respect with concrete actions. You can count on us to always behave in a friendly and professional manner.

Industries We Serve

Our solutions are suitable for various industries and welding applications, from light steel structures to heavy fabrication. Whether you weld mild steel, stainless steel, or aluminum, we have just the thing for you.

Metal Fabrication Workshops

Metal Fabrication Workshops

Transportation

Transportation

Construction

Construction

Chemical and Process Industry

Chemical and Process Industry

Shipbuilding

Shipbuilding

Oil and Gas

Oil and Gas

Offshore Industry

Offshore Industry

Renewable Energy

Renewable Energy

Get to know us

Globally Local

Globally Local

Our highly-skilled local partner network covers over 70 countries globally.

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Designed for Welders

Designed for Welders

Kemppi's design focuses on developing arc stability, welding properties and improving the welding experience of individual welders.

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Sustainability

Sustainability

Our purpose is to enable the building of safe infrastructure around the world.

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History

History

For over 75 years, we have been driven by solving our customers' arc welding challenges.

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The forerunners of arc welding

Kemppi is the design leader of the arc welding industry. Kemppi is the design leader in the arc welding industry. We are committed to boosting the quality and productivity of welding by continuous development of the welding arc and by working for a greener and more equal world. Kemppi supplies sustainable products, digital solutions, and services for professionals from industrial welding companies to single contractors. The usability and reliability of our products is our guiding principle. We operate with a highly skilled partner network covering over 70 countries to make its expertise locally available. Headquartered in Lahti, Finland, Kemppi employs over 650 professionals in 16 countries and has a revenue of 209 MEUR in 2023.

Kemppi – Designed for welders

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