From a small workshop to the leading provider of power electronics in 100 years.

In 1919, two weeks before the opening of the Berlin – New York transatlantic radio link, Karl Schieder founds our company and immediately begins with the development and production of telecommunications systems.

Over the last 100 years, we have not just grown from a small workshop into a healthy medium-sized business; Our products have also changed steadily over time. What has remained the same over the years: Our passion for quality and innovation was cradled 100 years ago by our founder Karl Schieder.

1919

Foundation

Foundation

On July 21, 1919 Karl Schieder registers our company as a mechanical workshop at the Commercial Police Office in Nuremberg.

1920

Begin of production

Begin of production

Our company begins producing telecommunication systems. It’s main customers are the German Reichspost and the German Reichsbahn.

In the mid-1920s

Production of cable distributors

Production of cable distributors

We develop and produce the first cable distributor. Marketed under the name KASCHIE (Karl Schieder). Even today, almost 100 years later, cable distributors for the telecommunications industry are an integral part of our product portfolio.

1926

First patent

First patent

Karl Schieder receives the first patent of our company – for a lighter. The “K 16” a fully automatic gasoline lighter is now a sought-after collector’s item.

1939 - 1945

Destruction and relocation

Destruction and relocation

During the Second World War, the company building was badly damaged by the bombardments of the Allies. Karl Schieder moves production to Marktredwitz in Upper Franconia.

1948

Resumption

Resumption

Resumption of production in the old, newly built company headquarters on Solgerstrasse in the center of Nuremberg.

1970s

New applications

New applications

In addition to telecommunications, the old overvoltage protection production branch is brought to life again.

Monitoring and testing technology is introduced as a new branch of the business.

First exports to Scandinavia, Central and South America, and the Middle East lay the foundations for our current 80% export rate.

1970s / 1980s

Telecommunication

Telecommunication

In addition to cable (end) distributors, our company manufactures built-in telephones and telephone hoods. Main customers: The German Bundespost and the German Bundesbahn.

1992

First ignitors and ballasts

First ignitors and ballasts

An important milestone for our success today is reached: We develop and produce our first ignitors and ballasts. These are used in overhead projectors and in medical technology – to operate light sources during endoscopy procedures.

1997

First Certification

First Certification

Certification according to DIN EN ISO 9001 for the industry: Development, production, and sales of mechanical and electronic equipment for telecommunications and power supply technology.

2006

New focus

New focus

The DC systems product area is dissolved.

The focus is on electronic ballasts and ignitors, LED drivers, and customized power supplies. Our main customers come from lighting technology, medical technology, and special industrial sectors.

2013

Environmental certification

Environmental certification

Environmental certification of the entire company according to DIN EN ISO 14001

2014

High-power LED driver

High-power LED driver

Development and production of high-power LED drivers for stadium floodlight systems

2016

Groupes Legris Industries

Groupes Legris Industries

Schiederwerk becomes a division of the  international Groupe Legris Industries

2019

Anniversary

Anniversary

On July 21, 2019, our company will be 100 years old and has become the leading provider of custom power supplies over the years.