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Internal Role

Sia Partners

Financial Controller

Mechelsesteenweg, Antwerp, Belgique

Company description

Sia Partners is a specialist Management Consulting firm in 1999 and has grown into a global firm with approximately 2200 employees and annual revenue exceeding $400m. Our culture is strongly orientated towards high-quality expertise and delivering excellent results and outcomes for our clients, which include a wide range of multinational companies. Our global presence and our expertise in more than 30 sectors and services allows us to accompany clients worldwide. Using innovative technologies such as our own in-house apps, social networks, and digital tools, we provide a truly integrated global service.

Through Consulting for Good, we put our expertise at the service of our clients' climate objectives and make sustainable development a performance lever for our clients. Our portfolio of offerings is cross-sectors, +60 wide consulting offers and generate 15% of revenues.

Job description

We are looking for a financial administrator who will be the point of contact for everything in the field of finance for Belgium and will report directly to the Group CFO based in France. You will also work closely with a Financial administrator based in the Netherlands. Do you like challenges and are you interested in working for a growing international organization? Then take a look at your tasks: 

Accounts receivable processing:

  • Manage customer projects in invoicing system
  • Monitoring and checking of booked hours 
  • Customer billing
  • Administration of invoices in the accounting system (Exact Online)
  • Follow-up of customer payments 

Processing creditors:

  • Supplier tracking, archiving and keeping invoices in the accounting system
  • Controlling, archiving and maintaining expense sheets in the accounting system

Other accounting tasks:

  • Handling bank statements and reconciliation 
  • Payments and cash-flow management
  • Dealing with the monthly VAT return

Reporting and monitoring:

  • Monthly income and personnel reporting
  • Financial quarter reporting EBITDA
  • Manage the cash forecasts
  • Coordination of annual closure and consolidation with the external auditors
  • Create forecasts and budgets with the business partners

As you can read, your job is varied and every day is different. Entrepreneurship within your position is important, you are responsible for your further career. You are constantly dared to be the best version of yourself. Working together with your team is an important factor for success. Sia Partners offers you everything you need to achieve this and values personal development.


  • Master degree in Business, Finance, Economics
  • You have minimum 3 years experience in a similar role.  
  • You have excellent skills in Excel
  • You're a structured, positive colleague. In your work, quality comes first.
  • Language skills: English and Dutch/French

Additional information

Sia Partners is certified "Great Place to Work". Come and join us to take part in this great company.

Sia Partners is an equal opportunity employer. All aspects of employment, including hiring, promotion, remuneration, or discipline, are based solely on performance, competence, conduct, or business needs.