Posted Jul 10, 2026

Finance Business Partner

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We are Team Possible! We are Team possible – the people behind Proximus, Proximus NXT, Proximus Ada, and more. Nice to see you here! United by a shared purpose, we’re building a smarter, trustful and more connected world. That means embracing technology and celebrating change. We think possible and then make it possible. And of course, we love what we do. Sounds like your kind of place? Summary   We are looking for a proactive and business-oriented Finance Business Partner who will play a key role in steering operating expenses and supporting decision-making      as a member of Finance Team.   With a yearly turnover of more than €1.9B, Proximus B2B is a key ICT player in the professional sector across the Benelux with a clear mission to deliver cutting-edge ICT    solutions to the professional market.   As part of the team, you will act as the primary Finance SPOC for operating expenses (OPEX), while also supporting one or more technology practices. These practices        represent core technology domains and solution lines such as Cloud, Security, Networking, Workplace, and Data & AI. Your Job You collaborate with your business counterpart to:   Manage the forecasting process (long-term plans, budgets, and monthly/quarterly reviews of revenues, direct margin, and operating expenses).   Challenge, consolidate, and present financial figures to the Finance and Business directors.   Act as a trusted advisor to business stakeholders, translating financial insights into actionable recommendations.   Support decision-making by providing forward-looking insights and scenario analysis. You report monthly variances against plans and identify risks and opportunities. You support performance improvement by providing financial opinions on complex business/customer cases for submission to senior management. You work closely with Finance and Support teams, including Tax, Accounting, Legal, Procurement, and Treasury. Your Profile You have a university degree, ideally in a financial field, with 5 years of experience in a finance-related role (audit, controlling, financial analysis). You have digital savviness, proficiency in Microsoft Office tools, and a willingness to learn other software applications (e.g., EPS, Salesforce, OneStream). You are advanced Excel user with a strong ability to analyze and report on large datasets. You have strong communication and stakeholder management skills in a remote, cross-country setup. You are capable of maintaining high performance during periods of increased workload. You are results-oriented, analytical, and thrive under pressure. You possess excellent presentation skills (oral and written). You are highly organized and can meet tight deadlines. You work well within a team and excel in collaboration. You are proactive, assertive, and diplomatic. You can work independently in a remote setup. You are fluent in English (oral and written). You possess additional language skills - French or Dutch are a strong asset, reflecting the company’s Belgian location (considered a plus). You already have knowledge of OneStream platform (considered a plus). This is what to expect Drive positive change with confidence, turning bold ideas into solutions to remain at the forefront of technology Keep on learning, evolving, and building your career in a digital space that truly supports your growth journey Real connections power real progress. Collaboration is how you will transform challenges into new opportunities. Be welcomed for exactly who you are. Your unique perspective and identity will strengthen our team. Design your balance with work options and a culture that lets you excel in your role and enjoy life outside of work. Enjoy an attractive salary package including bonus, medical coverage, family-friendly perks, meal allowance, fitpass and other cool benefits designed to support you every step of the way. About Us Proximus Group is a Belgian telecom and digital services company active in the Benelux and internationally. In Belgium, Proximus is the country’s leading telecommunications provider, offering mobile, internet, TV, IT, cloud, cybersecurity, and digital solutions to residential customers, businesses, and public organizations. Its international arm, Proximus Global, delivers worldwide digital communications and identity services, including voice, messaging, connectivity, IoT, verification, and fraud protection. 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