Senior Business Controller 100% (m/f/d)
- 02 August 2026
- 100%
- Permanent position
- German (Native language), English (Intermediate)
- Zug
About the job
What is my role?
Business partner to the MVNO division management in all business management matters
Monitoring and controlling the financial development of the rapidly growing MVNO business
Proactive monitoring and analysis of relevant KPIs (customer numbers, churn rates, ARPU) to support growth and retention strategies
Development and further enhancement of controlling instruments and reports for the MVNO area (including project management)
Development of decision-making bases through data-driven analyses and simulations (pricing models, customer segments, promotion analyses)
Ongoing analysis of business results and KPI developments including preparation of recommendations for action
Optimisation of controlling and business processes in terms of digitalisation and automation
Creation and automation of reports and dashboards for management and stakeholders
Close collaboration with sales, marketing, customer care and product management to jointly manage growth targets
What do I need to be successful?
Successfully completed university degree (university/fachhochschule) in controlling, finance and accounting or an equivalent commercial qualification
Solid professional experience in controlling of at least 3 years, preferably in the telecommunications industry
Profound understanding of key figure-based management in dynamic, high-growth business areas
Strong analytical and conceptual skills as well as excellent numerical understanding
Technical understanding and proficient use of Microsoft Excel; knowledge of Power BI, ERP systems and reporting tools is desirable
High degree of personal responsibility, structured and solution-focused working style
Excellent German skills in spoken and written form; English skills are an advantage
Communicative personality with the ability to present complex contexts clearly and cooperate successfully across departments
What are my benefits?
State-of-the-art work infrastructure in an optimally accessible, central location with excellent transport connections
Flexible working hours with attractive home office options for an optimal work-life balance
Appreciative corporate culture with short decision-making paths, flat hierarchies and direct communication
Above-average occupational pension benefits for your financial future
Comprehensive accident insurance that also covers your leisure time
Attractive employee discounts in the telecommunications sector
Regular company events and team activities to promote cohesion
Various additional benefits as well as individual development and career opportunities
What distinguishes the company?
Our client is a well-known telecommunications company in Central Switzerland.
Languages
German: C2 - Native level
English: B2 - Very good
Work location
Zug
Vacancy number
VA-5Z2-JAR