Name

COLLIGNON ENG.

Legal name

Collignon Eng Sa

Website

https://collignon.net

Company type

Private

Founded year

1947

Operating status

Operating

Headcount range

11–50 employees

Ownership category

akta.pro rank

Product category

Electrical & HVAC Installation Services

NAICS

Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance (8113)

akta.pro primary industry

Hard Services (MEP/HVAC, Electrical, Plumbing) (BPABAAAA)

akta.pro secondary industries

HVAC Installation, Service & Repair (IMAIABAA), Electrical Systems Maintenance (LV/MV, Switchgear, UPS) (BPABACAC), Security, Safety & Fire/Life Safety Management (BPABAAAE)

Keywords

• Electrical installation services
• HVAC system installation
• Medium voltage installations
• Security and networking solutions
• EV charging infrastructure

Headquarters

HQ city

Erezée

HQ country

Belgium

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Electrical Installation Services: Design, execution, and maintenance of electrical installations including medium voltage, low voltage switchgear, panel building, EV charging stations, and security/networks. Revenue is generated through project-based contracts with public and private clients in Belgium.
2. HVAC Installation Services: Design, execution, and maintenance of heating, ventilation, and air conditioning systems, often bundled with electrical works as a one-stop solution partner.
3. Fexim – Maintenance Services: Subsidiary Fexim provides full maintenance of heating, ventilation, air conditioning, sanitary, electromechanical, and security installations since 1992. Services include 24/7 maintenance, proactive monitoring, energy optimization advice, and CMMS-based reporting.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Multi-specialist provider of integrated electrical, HVAC, electromechanical, and industrial installation services in Belgium since 1947. The company designs, executes, and maintains electrical systems, medium voltage installations (up to 36kV), panel boards (OKKEN/Prisma), security and networking systems, EV charging infrastructure, and public lighting for buildings, healthcare, infrastructure, and government projects. Subsidiary Fexim delivers ongoing 24/7 maintenance of HVAC, sanitary, electromechanical, and security installations.

Product overview

Collignon ENG. is a multi-specialist energy company offering integrated electrical, HVAC, and industrial installation services. The portfolio includes core offerings: electrical installations for all building types, medium voltage systems (up to 36kV), HVAC solutions, infrastructure works (cabling, street lighting, decorative lighting), Security & Networks (structured cabling, access control, CCTV), panel building (OKKEN and Prisma switchboards), and EV charging solutions with the Sm@rt Car-E® intelligent management platform. Fexim provides dedicated maintenance services. The company operates as a one-stop solution partner combining these complementary services across tertiary, healthcare, industrial, and infrastructure sectors throughout Belgium.

Differentiator

Problem solved

Functional benefit

Brands

• Fexim: Subsidiary specializing in full maintenance of heating, ventilation, air conditioning, sanitary, electromechanical and security installations since 1992.

Products and services

• Panel Building (OKKEN and Prisma Switchboards)
• HVAC Installation Services
• Medium Voltage Installations (up to 36kV)
• Infrastructure Works
• Security & Networks
• Tertiary Sector Electrical Services
• EV Charging Stations (Sm@rt Car-E®)
• Fexim Maintenance Services

Quantifiable outcome

• Delivered ~300 medium voltage prefabricated 'Plug and Play' switchgear cabins for Lithobeton (1.5 million € project)
• +3 more outcomes

Named customers15 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

AI capability1 record

Feature3 records

Scale indicators3 records

Recent moves10 records

Expansion highlights5 records

Direct peers

• Balteau: Belgian family-owned electrical contractor (founded 1908) with comparable focus on medium-voltage installations, public infrastructure, and Belgian regional client base. Closest Belgian-family-owned peer to Collignon in terms of ownership heritage and project mix.
• Spie Belgium: Multi-technical services firm (French-listed parent) operating across electrical, HVAC, and mechanical installations in Belgium via Spie ICS. Directly competes for the same enterprise, healthcare, and public-sector project work as Collignon with comparable service breadth.
• Imtech Belgium: Technical installations firm specializing in electrical, HVAC, and building automation. Operated in Belgium before being absorbed into EQUANS; comparable project profile, customer segments, and multi-discipline capability set to Collignon's offering.
• ENGIE Solutions Belgium: Multi-technical services provider (formerly Cofely/Fabricom in Belgium) offering electrical, HVAC, and facility services. Directly competes with Collignon across tertiary buildings, healthcare, public sector, and infrastructure projects in Belgium with comparable client roster and service portfolio.
• Cegelec Belgium (VINCI Energies): Belgian operations of Cegelec (part of VINCI Energies) delivering electrical installations, MV/LV networks, and energy infrastructure. Direct competitor in Belgian electrical installation market, particularly for medium voltage and infrastructure works similar to Collignon's core offering.
• EQUANS Belgium: Bouygues subsidiary (formed 2021) consolidating multi-technical services including Imtech, Fabricom, and Axima. Direct peer in Belgian electrical, HVAC, and facility services with comparable public-sector and healthcare client base and similar multi-discipline project profile.

Others

• Schneider Electric: Global electrical equipment manufacturer and EV charging solutions provider — supplies Schneider OKKEN/Prisma switchboards (which Collignon certifies and installs) and EV charging hardware. Technology partner and supplier rather than direct service competitor.

Broad incumbents

• ENGIE: Global utility and multi-technical services group (parent of ENGIE Solutions) with broad Belgian and pan-European presence across facility services, electrical installations, and energy infrastructure. Operates at significantly greater scale than Collignon.
• VINCI Energies: Global energy and electrical infrastructure group (parent of Cegelec) operating across 50+ countries with significantly greater scale and cross-border tendering capacity than Collignon. Broad incumbent in the same service category.
• Bouygues Energies & Services: Multi-technical services arm of Bouygues (parent of EQUANS) with broad European presence in electrical, HVAC, and infrastructure projects. Comparable to Collignon at the multi-discipline offering level but with significantly greater scale and geographic reach.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/collignon-eng.

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about COLLIGNON ENG.