Processes

Discover the processes available in English here, using the search tool or the available filters.

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  • All potable water points (underground or surface) are subject to a usage tax and contribution. Water pumping points, underground, non-potable water points that are greater than 3,000 m3/year, and non…
  • The mileage tax (PKM) is a fee paid per kilometre driven. It concerns motor vehicles (lorries) or articulated vehicles (lorries with trailers or tractors with semi-trailers) that are intended or used…
  • Property tax is a regional tax on real estate located in the Walloon region. Property tax is calculated based on cadastral income, as established by the federal administration. You will receive a…
  • Annual road tax is charged for vehicles that are used to transport passengers or goods by road. The tax is calculated based on engine power, which is expressed as horsepower, the number of engine…
  • If you have invested in energy saving as part of a construction or expansion project, a portion of this investment can be deducted from your taxes.This deduction applies if the investment you have…
  • Are you a non-profit organisation or a company wanting to exploit mine gas in order to convert it into electricity, for example? In Wallonia, it is the SPW Agriculture, Natural Resources and…