D+H

What D+H does

D+H BeLux S.à.r.l. is the regional sales and service subsidiary for Belgium and Luxembourg of D+H Mechatronic AG, a German manufacturer with over 50 years of experience in natural smoke extraction (SHEV) and natural ventilation systems for buildings. The entity operates from Pontpierre, Luxembourg with dedicated country managers for each market, and delivers a full turnkey service spanning design studies, construction coordination, installation, commissioning, and ongoing maintenance.

The company's product portfolio centers on electromechanical building safety hardware: the CPS-M modular smoke extraction control center (flagship product), electric motors and mounting consoles for facade and roof applications, detectors and command devices, and accessories. The BlueKit system extends the portfolio into elevator shaft applications, providing combined ventilation and smoke extraction. Underlying technology relies on modular control architectures, electric motor actuators, and certified components compliant with European fire safety and ventilation standards. Differentiation rests on regulatory certifications for roof, facade, and compartmentalization use cases, and on 50+ years of manufacturing heritage.

D+H BeLux monetizes through two primary streams: hardware sales of smoke extraction and ventilation components, and professional services covering the project lifecycle from design to maintenance. The go-to-market is sales-led, with direct engagement by country managers, supported by technical tools including the MyCalc sizing tool, BIM library on bimobject.com, and CAD/tender document generators aimed at architects, contractors, and engineering firms. Pricing is not publicly disclosed and is quote-based, consistent with project-driven B2B specification sales.

Name

D+H

Legal name

D+H BeLux S.à.r.l.

Website

https://dh-belux.lu

Company type

Private

Founded year

2008

Operating status

Operating

Headcount range

11–50 employees

Short description

D+H BeLux S.à.r.l. is the Belgian-Luxembourg regional subsidiary of German manufacturer D+H Mechatronic AG, selling certified smoke extraction control systems, electric motors, and natural ventilation hardware to building owners, contractors, and architects across the BeLux region.

Ownership category

akta.pro rank

Product category

Building Safety Equipment and Smoke Control Systems

NAICS

Plumbing, Heating, and Air-Conditioning Contractors (23822), Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (33341)

SIC

Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Steam & Air-Conditioning Supply (4961)

akta.pro primary industry

New Construction HVAC Rough-In & Final Set (Residential/Light Commercial) (HSAOAGAL)

Keywords

• Smoke control systems
• Natural ventilation solutions
• SHEV products
• Building safety equipment
• Facade smoke extraction

Headquarters

HQ city

Pontpierre

HQ country

Luxembourg

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Smoke Control Hardware Sales: Sale of smoke extraction motors, control centers (CPS-M), detectors, command devices, and accessories for building safety systems.
2. Professional Services: Turnkey services including design and studies, construction coordination, assembly and commissioning, and maintenance and troubleshooting.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

D+H BeLux is a regional distribution and service entity for the D+H Group that supplies and installs natural smoke extraction (SHEV) and natural ventilation systems for buildings. The offering centers on hardware products including the modular CPS-M control unit, electric motors and consoles, detectors and control devices, plus the proprietary BlueKit elevator shaft system. These are complemented by turnkey professional services spanning design studies, construction coordination, assembly and commissioning, and ongoing maintenance and troubleshooting for buildings in Belgium and Luxembourg.

Product overview

D+H offers a comprehensive portfolio of natural smoke extraction (SHEV) and natural ventilation solutions. The product range centers on the CPS-M intelligent modular smoke extraction control unit as the flagship product, complemented by electric motors and consoles, control units, detectors and control devices, and accessories. Solutions include natural smoke extraction, natural ventilation, and the BlueKit system for elevator shaft applications. Services encompass design and studies, site coordination, assembly and commissioning, and maintenance and troubleshooting. D+H also provides third-party products for facades and roofs. The company operates as both manufacturer (50+ years) and regional specialist (20+ years in BeLux), distributing globally through the D+H Group.

Differentiator

Problem solved

Functional benefit

Brands

• BlueKit: Smoke control and natural ventilation system designed for installation in elevator shafts.

Products and services

• CPS-M Smoke Extraction Control Unit Intelligent and innovative smoke extraction control unit with a completely modular design that adapts to user and project needs. It is the flagship control center for D+H's smoke extraction systems.
• Motors and Consoles (Moteurs et consoles) Electric motors and mounting consoles used to operate windows, vents, and smoke vents in building facades and roofs. Sold to construction contractors and building system integrators as core hardware for SHEV and natural ventilation systems.
• Detectors and Control Devices (Détecteurs et organes de commande) Detection systems and control devices for managing smoke extraction and ventilation operations in buildings. Used by integrators and contractors as part of complete smoke control installations.
• Accessories (Accessoires) Supporting accessories for installation, connectivity, and system enhancement of D+H smoke extraction and ventilation products. Sold to installers and contractors as part of complete system deliveries.
• BlueKit Elevator Shaft System System installed in elevator shafts that combines ventilation and smoke extraction functionality. Sold to building owners, contractors, and developers for elevator shaft safety and comfort.
• Natural Smoke Extraction (Désenfumage naturel / SHEV) Natural smoke and heat exhaust ventilation solutions for building safety, controlled by electric motor actuators and integrated with the CPS-M control center. Sold to building owners and contractors for fire safety compliance.
• Natural Ventilation (Ventilation naturelle) Natural ventilation solutions for buildings using chain drives and motor actuators in facades to provide comfort and indoor air quality. Sold to building owners, contractors, and developers.
• Design and Studies (Conception et études) Professional design and engineering studies for smoke control and natural ventilation projects, provided as part of D+H BeLux's turnkey service to architects, contractors, and building owners.
• Construction Site Coordination (Coordination chantier) Coordination of construction site activities for the installation of smoke control and ventilation systems, delivered as part of D+H BeLux's turnkey project service to contractors and building owners.
• Assembly and Commissioning (Montage et mise en service) On-site assembly and commissioning of smoke control and ventilation systems, performed by D+H BeLux technicians as part of the delivered solution.
• Maintenance and Troubleshooting (Maintenance et dépannage) Ongoing maintenance and repair services for installed D+H smoke control and ventilation systems in Luxembourg and Belgium, available to building owners and operators as a recurring service.

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature4 records

Scale indicators3 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Colt International: Colt International is a global specialist in smoke and heat exhaust ventilation (SHEV) and natural ventilation systems for buildings. It is directly comparable to D+H BeLux, serving the same building owner, contractor, and specifier customer base with overlapping modular control and actuator product lines.
• SE Controls: SE Controls is a UK-based specialist in natural and smoke ventilation, providing window automation, control systems, and turnkey installation services. It competes head-to-head with D+H in the SHEV and natural ventilation niche across European projects.
• WindowMaster International: WindowMaster is a Danish specialist in natural ventilation and smoke ventilation with electric window actuators and control systems. It is a direct competitor to D+H in the modular motor-driven natural/SHEV ventilation category and serves the same specifier-driven channel.
• Aumüller Aumatic: Aumüller is a German manufacturer of SHEV and natural ventilation systems including electric drives, control panels, and accessories. Its product portfolio and project-based sales model closely mirror D+H's CPS-M and motor lines, serving the same European building safety market.

Broad incumbents

• Belimo: Belimo is a global market leader in HVAC actuators, valves, and sensors with a much broader product portfolio than D+H. It serves the same building automation customer base and overlaps with D+H's motorized actuator business as part of a wider HVAC controls offering.
• TROX Group: TROX is one of Europe's largest manufacturers of HVAC components, including ventilation grilles, dampers, and air-handling systems. It overlaps with D+H's ventilation and smoke exhaust portfolio within a much broader indoor air distribution catalog targeting the same commercial building channel.
• Systemair: Systemair is a leading European ventilation manufacturer with a broad portfolio of fans, air handling units, and duct systems. While it focuses on mechanical ventilation rather than D+H's natural/SHEV niche, it competes for the same commercial building customer budgets and specifier mindshare.
• Aldes: Aldes is a French manufacturer of ventilation, air treatment, and building comfort solutions with single-family, collective, and tertiary offerings. It overlaps with D+H in commercial natural/mechanical ventilation projects across the Benelux and broader European market.
• FläktGroup: FläktGroup is a major European provider of indoor air and climate solutions, including air handling, fans, and smoke control systems. Its smoke ventilation product line directly overlaps with D+H's SHEV business, while its broader portfolio makes it a much larger incumbent competitor.

Regional players

• Renson: Renson is a Belgian manufacturer specializing in ventilation, sun protection, and outdoor living products. It is a strong regional comparable to D+H BeLux, sharing the Belgian home market, the building specifier channel, and a focus on natural ventilation and facade-integrated solutions.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries10 records

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 D+H