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Equans BeLux Tech Stack

Industrial services and building systems integrator for energy-efficient infrastructure

Industrial Machinery Manufacturing Brussels, Brussels Region 5,001–10,000 employees Privately Held

Equans BeLux is a 10,000-person industrial services firm operating across HVAC, electrical, mechanical, and energy-performance domains. The tech stack reveals a traditional manufacturing and controls-heavy operation—Honeywell, Siemens PLCs, SCADA, SAP—with emerging .NET-based development (C#, ASP.NET MVC, Blazor) layered on top. The engineering-dominant hiring mix (210 of 330 active roles) paired with active projects in digital and industrial transition suggests internal tooling modernization running parallel to customer-facing infrastructure work.

Tech Stack 137 technologies

Core StackSAP SAP SuccessFactors Siemens AutoCAD C# Honeywell EPLAN Electric P8 SharePoint Microsoft Office Microsoft 365 Phoenix Schneider Electric Word Excel Eplan P8 Microstation Microsoft Project PLC DCS ASP.NET MVC Blazor WPF SQL Outlook PowerPoint Siemens S7 TIA Portal SCADA MES Siemens S7-300+106 more

What Equans BeLux Is Building

◆Challenges

Digital transition
Industrial transition
Ensuring hseq compliance
Energy transition
Compliance with safety regulations
Multitech challenges
Reducing workplace accidents
Reducing co2 emissions
Budget and contract management
Optimizing operational processes

▲Active Projects

Energy transition
Digital transition
Industrial transition
New electrical installations
Large infrastructure projects
Hseq initiatives such as safety days or safety week
Transition énergétique
Hvac projects
New installations during factory shutdowns
Prefabrication and assembly of piping systems

Hiring Activity

Steady330 roles · 110 in 30d

Department

Engineering

210

Ops

42

Security

15

Construction

9

Manufacturing

8

Finance

6

Sales

5

Legal

4

Seniority

Mid

109

Senior

77

Junior

52

Intern

41

Manager

20

Lead

18

Notable leadership hires: Maintenance Team Lead, Overhead Line Lead

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About Equans BeLux

Equans BeLux designs and maintains HVAC, electrical, mechanical, and energy systems for industrial, commercial, and municipal customers across Belgium and Romania. The firm operates as a services integrator—managing large infrastructure projects, factory shutdowns, prefabrication, and ongoing maintenance—rather than a pure product vendor. With over 75 years in operation and part of the Bouygues Group, the company employs 10,000 experts across dozens of service lines. Core pain points center on safety compliance (HSEQ), carbon reduction, and operational optimization; the active project list shows concurrent effort on energy transition, digital infrastructure modernization, and industrial process improvement.

HeadquartersBrussels, Brussels Region

Company Size5,001–10,000 employees

Hiring MarketsBelgium, Romania

Frequently Asked Questions

What tech stack does Equans BeLux use?

Equans BeLux runs Honeywell, Siemens PLC/SCADA, SAP ERP, and SAP SuccessFactors for core operations, paired with .NET development (C#, ASP.NET MVC, Blazor), CAD (AutoCAD, MicroStation, EPLAN P8), and Office/SharePoint for collaboration.

Where does Equans BeLux operate?

Headquarters in Brussels, Belgium. Active hiring in Belgium and Romania. Service coverage spans industrial, commercial, and municipal infrastructure across multiple European markets.