ACTIVE

TECHNICAL DESIGN SYSTEM

Financial year 2025 · closed on 31/12/2025
Net result
603,7 k €
-38.8% YoY
Gross margin
1,5 M €
-16.1% YoY
Equity
1,7 M €
+33.3% YoY
Workforce
11,9 ETP
+4.4% YoY

What does TECHNICAL DESIGN SYSTEM do?

TECHNICAL DESIGN SYSTEM is a Public limited company incorporated in 2017. Its main activity is: Engineering activities and related technical consultancy. Its registered office is in Liège. It employs on average 11,9 ETP workers (FTE).

Legal situation
Normal situation
BCE/KBO no. / VAT
BE 0679.973.364
Incorporation
23/08/2017
Legal form
Public limited company
Registered office
Rue de l'Hippodrome 186
4000 Liège · WallonieSee on map
Contributed capital
975 852,53 €
Latest accounts
31/12/2025
Average workforce
11,9 ETP
Joint committees (2)
  • 111
  • 209
Signals
ProfitableSolid equityLow riskGood liquidityPositive cashflowPositive EBITDAHealthy social debts
Health score
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✦ Verdict · Analyst summary
Financials

Trend over 8 financial years

20252024202320222021202020192018
Income statement
Gross margin1,5 M €1,8 M €1 M €222,7 k €189,9 k €516,3 k €685,5 k €301,3 k €
EBITDA921,9 k €1,2 M €514,5 k €-341,9 k €-412,3 k €-61,4 k €104,9 k €-87,7 k €
Operating result838,3 k €1,1 M €442,3 k €-329,5 k €-632,3 k €-197,6 k €-3 k €-134 k €
Net result603,7 k €986,8 k €385,6 k €-367,5 k €-692 k €-223,8 k €-28,5 k €-160,9 k €
Balance sheet
Equity1,7 M €1,3 M €301,9 k €-434,6 k €-905,2 k €-213,2 k €10,6 k €39,1 k €
Total assets4,2 M €2,3 M €1,5 M €844,4 k €1,1 M €1,3 M €1,7 M €1,7 M €
Cash914,7 k €1,2 M €564 k €29 k €13,2 k €38,2 k €105,2 k €77,3 k €
Debts2,5 M €909,4 k €1,1 M €1,3 M €1,9 M €1,5 M €1,7 M €1,7 M €
Other
Workforce11,9 ETP11,4 ETP10,3 ETP12,1 ETP13,9 ETP15,1 ETP15,1 ETP9,4 ETP
Estimate

Indicative valuation

As an indication, this company is worth

between 5 M€ and 10 M€
See the valuation
Governance

Board of directors

Seen on filing of 31/12/2025 · 6 active · 14 ended

Active mandates

SPARAXIS

Director · since 10 juillet 2023 · until 30 juin 2028 · 0452.116.307

Represented by Frédéric Kalkman

Active
BALTEAU GROUP

Director · since 24 février 2022 · until 30 juin 2028 · 0654.759.304

Represented by Salvatore Rizzo

Active
DERO-INVEST

Director · since 24 février 2022 · until 30 juin 2028 · 0675.465.141

Represented by Patrick Deroanne

Active
NOSHAQ PARTNERS

Director · since 24 février 2022 · until 30 juin 2028 · 0808.219.836

Represented by Stéphan Dumoulin

Active
SLD

Managing director · since 24 février 2022 · until 30 juin 2028 · 0556.743.970

Represented by Angelo Siracusa

Active
VANDEGAR Technical Services

Director · since 24 février 2022 · until 30 juin 2028 · 0837.268.564

Represented by Alain Vandegar

Active

Ended mandates

DERO-INVEST

Director · since 24 février 2022 · until 30 juin 2028 · 0675.465.141

Represented by Patrick Deroanne

Ended
SOCIETE WALLONNE DE GESTION ET DE PARTICIPATIONS

Managing director · since 24 février 2022 · until 30 juin 2028 · 0426.887.397

Represented by Angelo Siracusa

Ended
SOCIETE WALLONNE DE GESTION ET DE PARTICIPATIONS

Director · since 24 février 2022 · until 30 juin 2028 · 0426.887.397

Represented by Frédéric Kalkman

Ended
VANDEGAR Technical Services

Director · since 24 février 2022 · until 30 juin 2028 · 0837.268.564

Represented by Alain Vandegar

Ended
Annual accounts

Full financial information

202520242023202220212020
Type of accountAbridged modelAbridged modelAbridged modelAbridged modelAbridged modelAbridged model
Start of the financial year01/01/202501/01/202401/01/202301/01/202201/01/202101/01/2020
Closing of the financial year31/12/202531/12/202431/12/202331/12/202231/12/202131/12/2020
Length of the financial year12 months12 months12 months12 months12 months12 months
Filing date31/08/202618/08/202511/06/202421/08/202327/12/202231/08/2021
General meeting01/07/202603/07/202530/05/202410/07/202302/12/202212/07/2021
Currency of the financial yearEUREUREUREUREUREUR
NBB quality labelSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controls
Ratios

Financial ratios

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Filings

Annual accounts filings

8 filings with the NBB

ModelClosingGeneral meetingFiledLanguageDocument
Abridged model31/12/202501/07/202631/08/2026FrenchPDF
Abridged model31/12/202403/07/202518/08/2025FrenchPDF
Abridged model31/12/202330/05/202411/06/2024FrenchPDF
Abridged model31/12/202210/07/202321/08/2023FrenchPDF
Abridged model31/12/202102/12/202227/12/2022FrenchPDF
Abridged model31/12/202012/07/202131/08/2021FrenchPDF
Abridged model31/12/201908/07/202031/08/2020FrenchPDF
Abridged model31/12/201822/07/201911/09/2019FrenchPDF
Estimate

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 5 M€ and 10 M€

The detail comes with the Business plan: low and high bounds, the valuation bridge for each financial year, transaction multiples by sector and size, group valuation and exports.

Discover the Business plan
Disclaimer

Indicative estimate based on public sector multiples and the filed annual accounts. It is neither a certified valuation nor financial or investment advice.

Governance

Board of directors

Seen on filing of 31/12/2025 · 6 active · 14 ended

Active mandates

SPARAXIS

Director · since 10 juillet 2023 · until 30 juin 2028 · 0452.116.307

Represented by Frédéric Kalkman

Active
BALTEAU GROUP

Director · since 24 février 2022 · until 30 juin 2028 · 0654.759.304

Represented by Salvatore Rizzo

Active
DERO-INVEST

Director · since 24 février 2022 · until 30 juin 2028 · 0675.465.141

Represented by Patrick Deroanne

Active
NOSHAQ PARTNERS

Director · since 24 février 2022 · until 30 juin 2028 · 0808.219.836

Represented by Stéphan Dumoulin

Active
SLD

Managing director · since 24 février 2022 · until 30 juin 2028 · 0556.743.970

Represented by Angelo Siracusa

Active
VANDEGAR Technical Services

Director · since 24 février 2022 · until 30 juin 2028 · 0837.268.564

Represented by Alain Vandegar

Active

Ended mandates

DERO-INVEST

Director · since 24 février 2022 · until 30 juin 2028 · 0675.465.141

Represented by Patrick Deroanne

Ended
SOCIETE WALLONNE DE GESTION ET DE PARTICIPATIONS

Managing director · since 24 février 2022 · until 30 juin 2028 · 0426.887.397

Represented by Angelo Siracusa

Ended
SOCIETE WALLONNE DE GESTION ET DE PARTICIPATIONS

Director · since 24 février 2022 · until 30 juin 2028 · 0426.887.397

Represented by Frédéric Kalkman

Ended
VANDEGAR Technical Services

Director · since 24 février 2022 · until 30 juin 2028 · 0837.268.564

Represented by Alain Vandegar

Ended
Shareholders

Ownership and network

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Belgian Official Gazette

Belgian Official Gazette publications

  • Mandates31/10/2024
    DEMISSIONS, NOMINATIONS
    PDF
  • Mandates30/10/2023
    DEMISSIONS, NOMINATIONS
    PDF
  • Mandates04/04/2023
    STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, …) - CAPITAL, ACTIONS - DEMISSIONS, NOMINATIONS
    PDF
  • Mandates01/03/2022
    STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, …) - CAPITAL, ACTIONS - DEMISSIONS, NOMINATIONS
    PDF
  • Mandates09/07/2019
    DEMISSIONS, NOMINATIONS
    PDF
  • Mandates30/07/2018
    CAPITAL, ACTIONS - DEMISSIONS, NOMINATIONS - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, …)
    PDF
  • Mandates18/06/2018
    DEMISSIONS, NOMINATIONS
    PDF
  • Mandates22/11/2017
    CAPITAL, ACTIONS - DEMISSIONS, NOMINATIONS
    PDF

Source: Belgian Official Gazette

Competition

Similar companies

A company's peers, by sector and size, are included in the Business plan.

See the Business plan

Timeline

  1. 2025
    Annual accounts 2025603,7 k €
  2. 2024
    Annual accounts 2024986,8 k €
  3. 2023
    Annual accounts 2023385,6 k €
  4. 2022
    Annual accounts 2022-367,5 k €
  5. 2021
    Annual accounts 2021-692 k €
  6. 2020
    Annual accounts 2020-223,8 k €
  7. 2019
    Annual accounts 2019-28,5 k €
  8. 2018
    Annual accounts 2018-160,9 k €
  9. 23/08/2017
    IncorporationPublic limited company