Senior Business Controller

Your new role We are seeking an experienced Senior Business Controller for a qualified consulting assignment with a larger Swedish company in critical infrastructure (the client is anonymized). You will work as a targeted reinforcement to the existing Business Controller within both the line organization and operational projects. The assignment involves relieving the current BC in daily operational tasks while also contributing to the long-term development of processes, methods, and governance structures. You will play a central role in a larger development project focusing on portfolio management, KPIs, reporting, and improved decision-making pathways. You will, among other things: - Collect, analyze, and present high-quality decision-making materials. - Participate in planning, follow-up, and forecasting work within both line and project. - Develop and improve processes, working methods, and reporting structures. - Produce reporting and key figures for steering groups and management. - Drive improvement initiatives for more efficient management of the asset portfolio. - Ensure that information is packaged clearly and pedagogically for different target groups. - Contribute to the updating of governing documents, routines, and support processes. To be successful in this role, you need: • At least 10 years of documented experience in qualified work as a Business Controller, Financial Controller, or similar analytical role in a complex organization. • Relevant academic education in economics or finance. • At least 2 years of experience in portfolio, program, or project management, including follow-up and reporting of investment or development portfolios. • Strong skills in Excel and PowerPoint, as well as at least 2 years of experience in producing decision-making materials and reports for management level. Strongly meritorious: • At least 12 years of experience in qualified controller work in complex or larger organizations. • At least 1 year of experience in business development. • At least 5 years of experience working at the interface between line, project, and portfolio, including support for steering and management groups. Experience with UBW (Agresso), Antura Projects, or similar financial systems/portfolio tools. • At least 3 years of experience from a government agency or regulated activity, where formal decision-making pathways and documentation requirements are central. Who are you? To thrive in this role, you are analytical, structured, and comfortable in complex environments. You are self-driven, unpretentious, and accustomed to quickly immersing yourself in new assignments. You combine a strategic holistic perspective with the ability to deliver in daily operational tasks. You are communicative, pedagogical, and easily collaborate with different functions. Welcome with your application Employment scope: 100% Employment type: Fixed-term employment as a consultant via JobBusters. Work model: The position is based in Sundbyberg and offers approximately 25% remote work. Salary: By agreement Start: 2026-01-06 End: 2027-02-28 Application deadline: 2025-11-21 Selected benefits: Collective agreement, wellness allowance, Benifex, among others Other information: Ex SÄK/background check/mm In your application: ensure that it is clearly stated that you are qualified according to the client's desired qualifications Good to know! We review applications continuously. As processes in the consulting world often move quickly, the position may be filled before the application deadline – therefore, do not wait to submit your application! You do not need to write a personal letter; instead, we ask you to answer the selection questions in connection with your application. Company presentation Our client is a vital player in the energy and infrastructure sector with a comprehensive mission to develop and manage critical facilities in Sweden. The organization is characterized by high complexity, large investment projects, and a strong focus on safety, quality, and long-term sustainability. Here, you will be part of a competence-driven environment where your work contributes to stability and development in an operation of great significance to society.