TESSENDERLO DEVELOPMENT SERVICES
Board
3 directors, 1 auditor, no change since June 2026Deed of 29-06-2026Reappointment: KPMG Bedrijfsrevisoren BV (statutory auditor)Permanent representative: Joachim Hoebeeck · General meeting of 17-06-2026
VANWALLEGHEM Annemie
Director
since 05-04-2019
term until 17-06-2031
listed in the 2025 annual accounts, filed on 24-06-2026
Director
since 01-09-2020
6-year term from 2025
listed in the 2025 annual accounts, filed on 24-06-2026
Director
since 01-01-2024
6-year term from 2024
listed in the 2025 annual accounts, filed on 24-06-2026
Statutory auditor, permanent representative Joachim Hoebeeck
appointed by deed of 09-04-2019
- Signing authorityThe articles say who may bind the company, for example by signing a contract.
- “Artikel 19- VERTEGENWOORDIGING De vennootschap wordt geldig vertegenwoordigd in en buiten rechte, hetzij door twee bestuurders samen…”deed of 16-06-2021
Mandates through the years
6 names, the dashed line is todayVANWALLEGHEM Annemie
Director
Director
Luc Tack
Director
Director
Miguel de Potter
Director
Director
KPMG Bedrijfsrevisoren BV
Statutory auditor
Statutory auditor
Anne Mieke Vanwalleghem
Director
Director
Stefaan Haspeslagh
Director
Director
BoardEarlierRest of the termmandate already running before its first mentionend not dated
Mandates as a list
- VANWALLEGHEM Annemie
- Director, from 05-04-2019 to date
- Luc Tack
- Director, from 01-09-2020 to date
- Miguel de Potter
- Director, since before 31-12-2023
- KPMG Bedrijfsrevisoren BV
- Statutory auditor, appointed by deed of 09-04-2019, still in office
- Anne Mieke Vanwalleghem
- Director, appointed by deed of 09-04-2019, no longer listed in the 2025 annual accounts
- Stefaan Haspeslagh
- Director, from 05-04-2019 to 31-12-2023
- Chair of the board, appointed by deed of 09-04-2019, ended, last mentioned on 09-04-2019
Control
99%
This company
TESSENDERLO DEVELOPMENT SERVICES
Equity €107,170
Profit €155,995 in 2025
Further up the chainOOSTIEP GROUP 71.64%TESSENDERLO GROUP NV consolidates
Capital
- Capital
- €62,000
- Shares
- 16,600 in the deed of 16-06-2021
- Source
- deed of 14-07-2025
Owners through the years
as the annual accounts name themOwners as a list
- Tessenderlo Group
- TESSENDERLO CHEMIE INTERNATIONAL
Source: shareholder structure in its own accounts, lists of holdings in the owners' accounts
Articles of association
deed of 16-06-2021 (in Dutch)- DurationMost companies exist for an unlimited period, until they are dissolved.
- Unlimited
- Board ruleThese rules set how the board is made up, meets and takes decisions.
- At least 3 directors“Hoogstens 6 jaar, niet-herkozen eindigt onmiddellijk na gewone algemene vergadering”
- Annual meetingThe shareholders approve the annual accounts, among other things, at the annual meeting.
- Third Tuesday of June at 10:00
- Dissolution ruleThe articles set when and by whom the company can be dissolved.
- “Op ieder ogenblik, besluit algemene vergadering aandeelhouders volgens regels vereist voor statutenwijzigingen”
Shareholders
3 ownersOwners 3
- Tessenderlo GroupparentEquity €2.03bn Loss of €120.6m in 2025 (profit of €2.2m in 2024) Checked score 8699%
- TESSENDERLO GROUP NVconsolidating parentconsolidates
- Equity €19.0m Profit of €5.3m in 2025 (profit of €1.3m in 2024) Checked score 951%
Capital transactions
Capital over time
- 14-07-2025 Capital reduction of €16,538,000 · to €62,000 · repaid to the shareholders
- 16-06-2021 Capital increase of €16,100,000 · to €16,600,000 · 16,100 new shares, 97% of the 16,600 shares after the increase · contanten