Sector · NACE 69

Legal and accounting activities

22,990 Belgian companies whose main activity falls under NACE code 69 have filed annual accounts. Their median solvency is 53.8% for financial year 2025.

Companies22,990
Median solvency53.8%
Median equity112,648 €
Median headcount (FTE)2.2
Founded in the last 3 years3,139

Sector medians

Computed by Idonis

Distribution across the sector's companies for financial year 2025: a quarter of companies sit below the 1st quartile, half below the median, three quarters below the 3rd quartile.

Indicator1st quartileMedian3rd quartileCompanies
Solvency 23.0%53.8%77.1% 21,489
Current ratio 1.021.843.87 21,373
ROE 12.0%32.7%80.1% 20,586
Equity 32,029 €112,648 €337,726 € 21,717
Total assets 105,340 €283,821 €786,103 € 21,533
Net result 12,353 €42,422 €107,187 € 21,681
Headcount (avg FTE) 1.02.25.6 5,676

Medians computed by Idonis from annual accounts filed with the National Bank, all sizes combined. The same panel is the sector benchmark on every company page. Method

Largest companies: Legal and accounting activities

Ranked by total assets in the latest filed accounts. This is a size criterion, not an assessment.

#Company Total assetsRevenue EquityFTEYear
1 Echlin Invest 8790 Waregem €1.10bn 289,264 € €1.10bn 5.4 2025
2 Berquin Notarissen 1000 Brussels €411.7m — 22,010 € — 2025
3 Belfimas 2000 Antwerp €353.4m — €315.5m — 2025
4 PIA Group BeLux 9000 Ghent €321.0m €25.9m €77.1m 47.5 2025
5 Moore Finance & Tax 1020 Brussels €171.3m €123.6m €57.2m 673.8 2025
6 Gaby - Consulting 9308 Aalst €98.6m €7.92m €97.5m 34.8 2025
7 NEB Participations 4000 Liège €82.1m — €67.9m — 2025
8 PricewaterhouseCoopers Reviseurs d'Entreprises 1831 Machelen (Brab.) €81.7m €141.4m 273,095 € 563.5 2026
9 Ernst et Young Reviseurs d'Entreprises 1831 Machelen (Brab.) €77.6m €144.6m €12.6m 536.0 2025
10 Fédération Royale du Notariat belge 1000 Brussels €70.5m €66.0m €44.6m 201.5 2025
11 PricewaterhouseCoopers Business Advisory Services 1831 Machelen (Brab.) €69.9m €112.3m €9.66m 292.3 2026
12 Deloitte Bedrijfsrevisoren/Réviseurs d’Entreprises 1930 Zaventem €68.6m €98.1m €11.5m 335.5 2025
13 Deloitte Accountancy, Tax & Legal Services 1930 Zaventem €59.5m €124.7m €1.75m 706.1 2025
14 Fork Invest 1020 Brussels €58.7m — €43.6m 0.5 2025
15 Ernst & Young Tax Consultants 1831 Machelen (Brab.) €56.1m €125.5m €7.16m 319.0 2025
16 KPMG Réviseurs d'Entreprises 1930 Zaventem €54.5m €104.7m €4.38m 480.1 2025
17 Notaris Thomas Dusselier 8300 Knokke-Heist €51.3m — 395,560 € 12.6 2025
18 Betonelec 7134 Binche €46.4m €1.50m €41.7m — 2025
19 Vialto Partners Belgium 1831 Machelen (Brab.) €43.2m €28.5m −€11.2m 120.9 2025
20 SBB Bedrijfsdiensten 3000 Leuven €42.6m €69.5m €23.4m 534.4 2025

“—”: not published. Small companies (micro and abridged accounts) do not have to publish their revenue.

Where are they based?

  • Brussels-Capital4,549
  • Antwerp3,962
  • East Flanders2,855
  • Flemish Brabant2,599
  • West Flanders2,145
  • Liège1,688
  • Hainaut1,533
  • Limburg1,452
  • Walloon Brabant1,183
  • Namur745
  • Luxembourg270

Municipalities with the most

Legal and accounting activities: rankings by region and province

The largest companies in the sector in each region and province, by municipality of the registered office. A ranking is published once 10 companies in the sector publish the figure there.

AreaTotal assetsRevenueHeadcount
Flanders LargestRevenueEmployers
Wallonia LargestRevenueEmployers
Brussels LargestRevenueEmployers
Antwerp province LargestRevenueEmployers
Flemish Brabant LargestRevenueEmployers
Limburg LargestRevenueEmployers
East Flanders LargestRevenueEmployers
West Flanders LargestRevenueEmployers
Walloon Brabant LargestRevenueEmployers
Hainaut LargestRevenueEmployers
Liège province LargestRevenueEmployers
Luxembourg province LargestRevenueEmployers
Namur province LargestRevenueEmployers

Sub-sectors

Frequently asked questions

How many Legal and accounting activities companies are there in Belgium?

22,990 Belgian companies whose main activity falls under NACE code 69 (Legal and accounting activities) have filed annual accounts with the National Bank.

What is the median solvency in Legal and accounting activities?

For financial year 2025, median solvency (equity over total assets) is 53.8%. The middle half of companies lies between 23.0% and 77.1% (21,489 companies).

What is the largest company in Legal and accounting activities?

By total assets, it is Echlin Invest (€1.10bn, financial year 2025).

Where are Legal and accounting activities companies based?

The municipalities with the most: Ixelles (986), Brussels (634), Uccle (526).

Idonis

Analyse companies in Legal and accounting activities

Filter these companies by size, soundness and trend, follow them and get an alert when their accounts or publications change.

Open the full file →
Free account in 30 seconds, by email. No bank card.

Active companies (legal entities) that have filed at least one set of annual accounts, based on the Crossroads Bank for Enterprises and the National Bank of Belgium. The sector is the main activity in the register; the municipality is that of the registered office. Data updated on 12 Nov 2026.