Corporate Communications Trainee – 12 months

Supporting the department in various tasks such as internal and external communications, web services, branding, social media, crisis management, and investor relations: You participate in the creation and coordination of corporate publishing materials such as annual reports, quarterly reports, and newsletters. You coordinate with our external service providers: agencies, printers, and translators. You create and upload relevant content in our web content management system for our website. You support in all administrative tasks such as the updating of CRM tool. You develop and publish relevant content for our corporate website, social media channels, and internal communication platform using our content management systems. Support the planning, organization, and execution of corporate events, such as media, analyst, and investor events.

Sika is a specialty chemicals company with a globally leading position in the development and production of systems and products for bonding, sealing, damping, reinforcing, and protection in the building sector and industrial manufacturing. Sika has subsidiaries in 103 countries around the world and, in over 400 factories, produces innovative technologies for customers worldwide. In doing so, it plays a crucial role in enabling the transformation of the construction and transportation sector toward greater environmental compatibility. With more than 33,000 employees, the company generated sales of CHF 11.20 billion in 2025.

• Bachelor / master’s degree in communications, business administration or related field with a flair for communication and marketing

• Proven initial experience in the field of marketing and communications in an international environment, e.g. internship or working student

• Proficiency in German; very good command of English

• Mastery of the MS Office package

• Appreciation for working in international environments (strong intercultural skills) - comfortable interacting with senior leaders as well as various internal and external stakeholders