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JONAC

Active
Private limited company (pre-2019)founded 1989active for 37 yearsKoning Leopold I-straat 1, 3000 Leuven, BelgiumKBO/BCE: BE 0438.556.794
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JONACActiveChecked score 84/100
Risk analysis ReportCompare

Directors

Directors
2 directors, last change in 2023
GIELEN Helga
Director · listed in the 2025 annual accounts, filed on 29-08-2026
Current
HEYMANS Johan
Director · listed in the 2025 annual accounts, filed on 29-08-2026
Current
Office holders in the KBO →

Owners and capital

Owners

See the annual accounts at the National Bank and the publications in the Belgian Official Gazette.

Mandate history

3 people, 2 in office
Show
  • Board
  • mandate already running before its first mention
Mandates per person, with start and end dates
Name Functions and periods
GIELEN Helga
  • Director, since before 31-12-2025
HEYMANS Johan
  • Director, since before 31-12-2025
Steven Heymars
  • Director, until 28-12-2023

Next steps

See this company's board, registered office and name on a given date.Company as of a date See what became of the directors' other companies.Supplier due diligence Check whether you can accept this company as a client under the anti-money-laundering law.AML client file

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