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The 2026 Edition is available exclusively as a PDF. The 2025 Edition is also still available in limited quantities as a (paper) report. In addition, the AUMACON Top-50 Dealer Group is available in Excel format. Interested? Please email backoffice@aumacon.nl for pricing and any other enquiries, and take a look at the sample Excel file in the meantime. The Excel file (2026 Edition) contains 726 branches.
The 2025 Edition was presented on Wednesday 11 June 2025 at the Royal Museum of Fine Arts (KMSKA) in Antwerp, in the presence of Prime Minister Bart De Wever.
Here is a preview of the results of the 2026 edition: an article from *De TIJD* dated 8 May 2026.
Edition 2025:
Belgium's largest car dealers have significantly improved their position in the past year. The 10 very largest car dealers accounted for over a third of total car sales in 2024. The Top-50 Belgian car dealers saw their combined market share rise to 63.4 per cent. These are some of the findings from AUMACON's sixth Belux dealer group survey.
Market research agency for the mobility sector AUMACON has surveyed the largest Belgian and Luxembourg car dealers for the sixth year in a row. Similar research has also been done for the Dutch market for more than 20 years. According to AUMACON director Clem Dickmann, this survey is very important for Belgium. "In Belgium, the process of acquisitions and mergers has now really started. As in other European countries, pressure from manufacturers has created the need to organise car retail around large, professional dealer groups. In addition, there is also a desire for economies of scale. AUMACON's surveys make this process transparent." According to Dickmann, this trend towards economies of scale has now also clearly started in Belgium. A continuation of this trend is therefore expected in the coming years.
After Van Mossel Automotive Group took over the leadership position In Belgium from D'Ieteren Mobility Company for the first time in 2022, D'Ieteren returned to the lead in 2023. In 2024, this position will be prolonged by a minute difference.
New on the podium is Tesla Motors Belgium, an organisation that does not actually operate a dealer network but nevertheless sells directly to private and business customers.
The entire Top-10 achieved a total market share of 34.1 per cent in Belgium during 2024. The overall Top-50 climbed to a market share of 63.4 per cent last year. In comparison, last year the Dutch Top-10 climbed to a market share of 48.5 per cent. The Top-50 reached a 77.2 per cent share in the Netherlands. Dickmann: "The Belgian market is catching up. Here and there, the language border still hinders further expansion. But for sustainable returns, a growth strategy has become a prerequisite for a healthy future for most dealerships."
