Vaillant Group Belgium
Vaillant Group Belgium is the Belgian regional arm of Vaillant Group, a family-owned German HVAC manufacturer founded in 1874. It sells heat pumps, gas-fired condensing boilers, and digital services through installer networks, serving residential, commercial, and skilled trades customers across European and global markets.
- Company typePrivate
- Founded1874
- HeadquartersDrogenbos, Flemish Region, Belgium
- Headcount101–250
- GTM typeB2B and B2C
- OfferingHardware or Manufacturing
What Vaillant Group Belgium does
Vaillant Group Belgium is the Belgian regional operation of Vaillant Group, a German-headquartered, family-owned HVAC manufacturer founded in 1874 by Johann Vaillant in Remscheid. The group is described as the world's leading manufacturer of central heating appliances, with a 150+ year heritage, 16,000 employees from 70 nationalities, and operations in more than 60 countries supported by 12 production sites across 6 European countries and China. Its core product portfolio is built around heat pumps that draw renewable energy from groundwater, earth, and air, alongside gas-fired condensing boilers for central heating applications; complementary offerings include the Green IQ sustainability product line, cloud platforms for heating and hot water regulation, and digital service applications such as Service ASSIST and the ISA (Interactive Service Assistant) for certified tradesmen.
The Belgian entity operates as a regional sales, service, and technical workforce — 101–250 employees covering customer service, field technicians, experienced professionals, and graduate hiring — under the global group's family-ownership governance. Revenue is generated through three primary streams: HVAC equipment sales to residential and commercial customers via certified installer networks, on-site maintenance, repair, and commissioning services delivered by employed Field Service Engineers, and recurring digital/cloud services for system regulation and remote monitoring. Pricing is channel-mediated rather than direct-to-consumer, and the company does not publicly disclose pricing or revenue figures.
Go-to-market is primarily indirect through a regional skilled tradesmen network, with direct field-service support and customer service center engagement. The group emphasizes sustainability and decarbonization of buildings as its corporate vision ("creating a better climate") and is investing in heat-pump-focused R&D through the Johann Vaillant Technology Center in Remscheid. It maintains a long-running partnership with SOS Children's Villages worldwide (since 2013) as part of its family-ownership-aligned social responsibility agenda.
Vaillant Group Belgium firmographics
Firmographics- Name
- Vaillant Group Belgium
- Legal name
- Vaillant Group
- Website
- https://jobs.vaillant-group.com
- Company type
- Private
- Founded year
- 1874
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Vaillant Group Belgium is the Belgian regional arm of Vaillant Group, a family-owned German HVAC manufacturer founded in 1874. It sells heat pumps, gas-fired condensing boilers, and digital services through installer networks, serving residential, commercial, and skilled trades customers across European and global markets.
- Ownership category
- akta.pro rank
Vaillant Group Belgium industry classification
Industry- Product category
- HVAC Equipment and Heating Technology
- NAICS
- Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (333415), Heating Equipment (except Warm Air Furnaces) Manufacturing (333414), Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512), Plumbing, Heating, and Air-Conditioning Contractors (238220)
- SIC
- Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Heating Equip, Except Elec & Warm Air; & Plumbing Fixtures (3430), Heating Equipment, Except Electric & Warm Air Furnaces (3433), Auto Controls For Regulating Residential & Comml Environments (3822)
- akta.pro primary industry
- HVAC Equipment (Heating, Cooling & Air Handling) (IMAHAKAB)
- akta.pro secondary industries
- Heat Exchangers, Coils & Hydronic HVAC Components (IMADANAF), HVAC Controls & Optimization (Smart Thermostats, VAV, Chillers/Boilers Controls) (BPABAGAB), HVAC System Replacement & Change-Outs (HSAOAGAB), HVAC, Water Heaters & Indoor Air Quality Distribution (CRAOAFAJ)
Keywords
Where Vaillant Group Belgium is headquartered
LocationHeadquarters
- HQ city
- Drogenbos, Flemish Region
- HQ country
- Belgium
- HQ region
- Europe
Offices2 records
Markets served
Vaillant Group Belgium business model
Business model- GTM type
- B2B and B2C
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- HVAC Equipment Sales: Sale of heating appliances including heat pumps, gas-fired condensing boilers, and air conditioning systems to residential and commercial customers through installer networks.
- Service and Maintenance: Technical services including maintenance, repair, and system commissioning through Field Service Engineers and Customer Service teams.
- Digital Services: Digital solutions including smart home integration, cloud platform services for heating regulation, and mobile applications for customers and technicians.
Go-to-market motion2 records
Distribution channels4 records
Marketing channels8 records
Vaillant Group Belgium product offering
Product offeringCore offering
Vaillant Group Belgium manufactures, distributes, and services heating, ventilation, and air conditioning (HVAC) technology under the Vaillant brand, including heat pumps, gas-fired condensing boilers, and air conditioning systems for residential and commercial buildings. The company complements its hardware portfolio with digital services such as Service ASSIST, the Interactive Service Assistant (ISA), and the Green IQ connected product line to support installers and end-users in operating and optimising heating installations.
Product overview
Vaillant Group Belgium operates as part of the international Vaillant Group, a family-owned company founded in 1874 and based in Remscheid, Germany. The company's core product portfolio centers on heating, ventilation, and air-conditioning (HVAC) technology, with heat pumps and gas-fired condensing boilers as the primary product categories. The portfolio includes digital services such as Service ASSIST and ISA (Interactive Service Assistant) applications for skilled tradesmen, cloud platforms for heating and hot water regulation, and the Green IQ environmentally-friendly product line. The company develops and manufactures products at 12 sites across 6 European countries and China, selling to more than 60 countries worldwide. Note: The source data primarily covers the company's careers/recruitment portal rather than detailed product specifications.
Differentiator
Problem solved
Functional benefit
Brands
- Green IQ: Environmentally friendly product line mentioned as part of sustainability initiatives
Products and services
- Gas-fired condensing boilers High-efficiency condensing boilers using natural gas, sold to residential homeowners and commercial building operators via the authorised installer network.
- Heat pumps Renewable-based heating technology using ambient or ground heat, supplied to residential and commercial customers as part of the transition to low-carbon climate technology.
- Air conditioning systems Cooling and air conditioning equipment for residential and commercial buildings, extending the Group's portfolio beyond heating into full climate technology.
- Green IQ connected product line Connected heating products offering remote monitoring and control for end-users and installers to optimise system performance and energy use.
- Service ASSIST digital service platform Digital service offering that supports installers and end-users with diagnostics, maintenance, and operational support for Vaillant heating installations.
- Interactive Service Assistant (ISA) Digital assistant tool for service technicians and installers to guide troubleshooting, servicing, and commissioning of Vaillant appliances.
Quantifiable outcome
- Heat pumps significantly reduce energy consumption for heating and hot water in buildings
- +1 more outcomes
Companies that use Vaillant Group Belgium
Customer profileSegments3 records
Ideal customer profiles3 records
Vaillant Group Belgium technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Vaillant Group Belgium partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- SOS Children's Villages Worldwide (SOS-Kinderdörfer weltweit)coreVaillant Group has maintained an international partnership with SOS Children's Villages worldwide since 2013. As a family-owned company, Vaillant Group supports the children's rights organization with modern heating technology and a wide range of social projects. This partnership reflects the company's commitment to social responsibility and sustainability beyond its core business operations.
Scale indicators7 records
Recent moves5 records
Expansion highlights5 records
Vaillant Group Belgium competitors and assessment
Company assessmentDirect peers
- NIBE Group: Swedish-listed manufacturer of heat pumps, water heaters, and indoor climate solutions. Comparable in core residential heat-pump technology and European installer-led distribution; differs in scale and breadth versus Vaillant's broader HVAC portfolio.
- Viessmann: German family-founded heating, industrial and refrigeration systems specialist. Closest direct peer to Vaillant: comparable product portfolio (heat pumps, condensing boilers, digital services), European installer-led distribution model, similar heritage and family-ownership legacy until Carrier's acquisition.
- Stiebel Eltron: German family-owned manufacturer of heat pumps, water heaters, and ventilation technology. Directly comparable in residential heat-pump product focus, installer channel, and DACH market overlap with Vaillant.
- BDR Thermea Group: European heating and hot-water specialist owning brands such as Baxi, Remeha, De Dietrich, and Baymak. Directly comparable as a multi-brand European heating group selling heat pumps and boilers through installer networks into residential and commercial markets.
- Remeha (BDR Thermea brand): Dutch heating and hot-water brand owned by BDR Thermea, with direct overlap in the Belgian and Benelux markets Vaillant serves. Closely comparable product line (condensing boilers, heat pumps, solar) and installer channel.
Broad incumbents
- Mitsubishi Electric (Living Environment Systems): Major Japanese HVAC manufacturer with European operations selling heat pumps, air-conditioning, and ventilation. Comparable technology overlap but with broader industrial portfolio and stronger commercial-segment presence.
- Daikin Industries: Global Japanese HVAC and refrigeration manufacturer. Competes with Vaillant in heat pumps and air-conditioning but on a global scale with stronger commercial/industrial channel reach; represents the largest non-European competitive threat.
- Bosch Thermotechnology: Heating, hot water, and air-conditioning division of Robert Bosch. Overlaps with Vaillant across heat pumps, boilers, and HVAC controls but operates as part of a much larger, diversified industrial conglomerate with broader product breadth and deeper R&D resources.
- Trane Technologies: Global HVAC and building technologies company (Trane, Thermo King brands). Competes in commercial and increasingly residential heat pumps; much larger scale and stronger commercial-channel position than Vaillant.
Others
- Honeywell International (Building Technologies): Building automation and HVAC controls provider. Adjacent rather than directly competing — comparable where Vaillant's digital services and smart thermostat / cloud regulation overlap, but Honeywell does not manufacture heating appliances directly.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key highlights6 records
Customer concentration
Vaillant Group Belgium social profiles
Digital presenceVaillant Group Belgium financial estimates
Financial estimateRevenue estimate
Valuation estimate
Vaillant Group Belgium leadership team
Management profileNumber of profiles
Vaillant Group Belgium funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Vaillant Group Belgium M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Vaillant Group Belgium
What does Vaillant Group Belgium do?
Vaillant Group Belgium manufactures, distributes, and services heating, ventilation, and air conditioning (HVAC) technology under the Vaillant brand, including heat pumps, gas-fired condensing boilers, and air conditioning systems for residential and commercial buildings. The company complements its hardware portfolio with digital services such as Service ASSIST, the Interactive Service Assistant (ISA), and the Green IQ connected product line to support installers and end-users in operating and optimising heating installations.
Is Vaillant Group Belgium a public or private company?
Vaillant Group Belgium is a private company. It is classified as family owned and is currently operating.
When was Vaillant Group Belgium founded?
Vaillant Group Belgium was founded in 1874. It employs 101 to 250 people.
Where is Vaillant Group Belgium based?
Vaillant Group Belgium is headquartered in Drogenbos, Flemish Region, Belgium, in the Europe region.
How does Vaillant Group Belgium make money?
Three revenue lines are on record. HVAC Equipment Sales are the primary driver. The others are service and Maintenance and digital Services.
Who are Vaillant Group Belgium's main competitors?
Direct peers on record are NIBE Group, Viessmann, Stiebel Eltron, BDR Thermea Group and Remeha (BDR Thermea brand). Broad incumbents are Mitsubishi Electric (Living Environment Systems), Daikin Industries, Bosch Thermotechnology and Trane Technologies. Honeywell International (Building Technologies) is listed as an others.
Does Vaillant Group Belgium have an API?
No public API is recorded for Vaillant Group Belgium.
What industry is Vaillant Group Belgium in?
Vaillant Group Belgium's product category is HVAC Equipment and Heating Technology. Its primary akta.pro industry code is IMAHAKAB, HVAC Equipment (Heating, Cooling & Air Handling), with a secondary code of IMADANAF, Heat Exchangers, Coils & Hydronic HVAC Components. Its NAICS code is 333415 and its SIC code is 3585.