As a master electrician, Ernst Stoll establishes an electrical installation business with workshop for repairs to electrical equipment and machinery. The first apprentice is engaged several months later.
Building of new business premises with workshop, store and rest areas for the then seven employees. Start of co-operation with Bosch in Blaichach as contractual partner for all electrical equipment and repair work not performed by the Bosch factory itself.
Order to installation of the industrial plant in the new Bosch factory in Immenstadt-Seifen with one master electrician, 18 assembly fitters and two apprentices.
Transfer of the company to son Markus Stoll. Extension of the field of activity to include automation technology and energy technology with engineering office and switchgear manufacturing.
Official opening of an additional company building. First order in South America.
Integration of the Frey engineering consultancy, Leitershofen
Planning of a new factory building.
Official opening of the new factory.
Death of company founder Ernst Stoll.
Establishment of Elektro Stoll Schweiz GmbH in Dinhard/Winterthur.
Establishment of the representative office in Changchun, China.
Building of the new office complex in Martinszell.
Establishment of the Business unit Process Technology.
Establishment of Bayrhof Stoll GmbH
Establishment of Frey-Stoll Asia Ltd., Hongkong
Establishment of Stoll Energiesysteme GmbH
Establishment of Frey-Stoll Trading Shenzhen Ltd., Shenzhen
Projekt and Process oriented Organisation
Establishment of Stoll Group GmbH as holding company for the individual enterprises. Integration PAT Passig Automatisierungstechnik GmbH into the holding company.
Start of the internal process `Integrated Cooperation`.