Apprenticeship as Commercial Clerk 2026

Company Description

That’s what Bosch is about: You, our business, our environment.
At Bosch, we shape the future with high-quality technologies and services that inspire enthusiasm and improve people’s lives. Our promise to you is rock solid: We grow together, enjoy our work, and inspire each other.

sia Abrasives is an internationally active company within the Bosch Group and one of the world’s leading abrasive manufacturers. We develop, produce, and distribute high-quality abrasives as well as customer-oriented system solutions to achieve perfect surfaces. Our products refine the surfaces of watches, cars, airplanes, designer furniture, and much more.

Job Description

sia Abrasives Industries AG is an interesting training company. During your three-year commercial apprenticeship, you can expect many varied and exciting tasks. You regularly change departments and thus continuously get to know new commercial topics.

The apprenticeship can be completed in several of the following areas:

• Accounting
• Customer Service
• Marketing
• Export/Logistics

Additional tasks:

• Handling a variety of administrative and organizational tasks
• Organizing, planning, and discussing various projects and events
• Direct customer contact in writing and by phone
• Getting to know our products and activities

Qualifications

• You have thoroughly considered your career choice and want to complete a commercial basic education in an industrial company
• You are interested in office activities and working on the PC
• You enjoy working with people
• Completed secondary school (level E) is required
• Confident German skills, enthusiasm for English and French
• Good comprehension, curiosity, and willingness to learn new things

Additional Information

• You benefit from employee discounts on our Bosch products
• We have a great staff restaurant with daily new menus (meat and vegetarian menus)
• You work in an environment with other apprentices

Have we sparked your interest? Then you are exactly right at sia Abrasives AG! We are looking for motivated and enthusiastic talents.

We look forward to receiving your electronic application consisting of a CV, upper secondary school certificates, aptitude test or Multi-Check, as well as a short motivation letter via the link in the job advertisement.

Contact Human Resources:
Selina Schmitt
Wednesday and Friday between 1:00 pm and 4:00 pm.
Phone: +41 (52) 724 4822

Feel free to use the informal "Du".