Welltech

What Welltech does

Welltech ZRt. is a privately held Hungarian building-automation integrator founded in 1996 and headquartered in Budapest. The company designs, implements and maintains HVAC, lighting, shading, and energy-management systems for enterprise clients across offices, stadiums, cultural institutions, hotels, educational facilities, government buildings, and industrial sites, with a manufacturer-independent model that combines Siemens and Honeywell control products using DALI, KNX, BacNet and Modbus protocols. Over nearly thirty years, Welltech has executed more than 900 implementation projects and now services 300+ buildings under maintenance contracts; its flagship reference is the 28-storey MOL Campus tower, for which it won Siemens' 2022 Most Innovative Building Automation Project award.

The company's offering is built around two core services — new-facility implementation (concept design through commissioning with operator training) and ongoing repair, maintenance and upgrade of existing automation systems — supplemented by add-on modules: a Spare Equipment Inventory programme with contractually specified response times, an Energy Management System for consumption monitoring and cost allocation, and Intelligent DALI Lighting Control. Revenue combines project-based implementation fees with recurring maintenance and spare-equipment contract fees; pricing is quote-based with no public disclosure. Welltech sells exclusively through direct enterprise field sales, maintains a commissioning team of 50+ people within a total headcount of approximately 140-150, and holds ISO 9001 and ISO 14001 certifications. The company is 100% Hungarian-owned, runs a structured electrical-engineering internship pipeline that feeds roughly 80% of its engineering hires, and has no disclosed external institutional funding.

Name

Welltech

Legal name

Welltech ZRt.

Website

https://welltech.hu

Company type

Private

Founded year

1996

Operating status

Operating

Headcount range

11–50 employees

Short description

Welltech ZRt. is a Hungarian building-automation integrator that designs, implements, and maintains HVAC, lighting, shading, and energy-management systems for enterprise clients including offices, stadiums, hotels, and industrial facilities across Hungary.

Ownership category

akta.pro rank

Product category

Building Automation Services

NAICS

Computer Systems Design Services (541512)

SIC

Industrial Instruments For Measurement, Display, And Control (3823), Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Services-Computer Integrated Systems Design (7373)

akta.pro primary industry

Building Automation & Controls (BAS/BMS) (HSAPAPAA)

akta.pro secondary industry

HVAC/R Controls, Automation & Smart Thermostats (EDAOACAE)

Keywords

• Building automation
• HVAC control systems
• Energy management
• Building management systems
• Intelligent lighting control

Headquarters

HQ city

Budapest

HQ country

Hungary

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. New Facility Implementation: Project-based revenue from design, installation, and commissioning of building automation systems for new construction projects. Services include concept creation, preparation, design, and full implementation with operator training.
2. Maintenance and Repair Services: Ongoing maintenance contracts for building automation systems with preventive maintenance, troubleshooting, and emergency repair services. Response times are contractually specified.
3. Spare Equipment Inventory: Annual fees for spare equipment program where devices are stored on-site or in Welltech's warehouse, with actual payment upon device usage.
4. Energy Management Services: Measurement data collection and energy management services including installation of metering points, data integration, and analysis for operational optimization.

Go-to-market motion2 records

Distribution channels1 record

Marketing channels4 records

Core offering

Welltech ZRt. is a Hungarian building automation company that designs, installs, commissions, and maintains manufacturer-independent automation systems for HVAC, lighting, shading, and energy management in commercial, public, and industrial buildings. It delivers end-to-end solutions from concept design through ongoing maintenance, supported by a dedicated service team, spare equipment inventory program, and an energy management system offering consumption monitoring and optimization.

Product overview

Welltech is a market-leading building automation company in Hungary offering a comprehensive suite of services for building automation systems. The core offering consists of two main pillars: (1) Épületautomatika (Building Automation) for new facility construction, covering the entire lifecycle from concept design through implementation; and (2) Javítás, karbantartás, korszerűsítés (Repair, Maintenance, Upgrade) for existing facilities. These core services are supported by add-on modules including Tartalékanyag-készlet (Spare Material Inventory) for maintaining reserve equipment stocks for contracted clients, Energiamenedzsment rendszer (Energy Management System) for monitoring and optimizing building energy consumption, and Intelligens világításvezérlés (Intelligent Lighting Control) for DALI-based lighting automation. The company operates on a manufacturer-independent philosophy, integrating products from multiple suppliers (primarily Siemens and Honeywell) into unified building automation systems.

Differentiator

Problem solved

Functional benefit

Products and services

• Building Automation (Épületautomatika) Professional, manufacturer-independent building automation solutions for new facility construction, covering concept design, project preparation, design, and implementation phases. Includes heating, cooling, ventilation, and air conditioning system automation delivered to enterprise clients.
• Repair, Maintenance, and Upgrade (Javítás, karbantartás, korszerűsítés) Comprehensive repair, maintenance, and modernization services for existing building automation systems, including preventive maintenance, troubleshooting, and operational support delivered through a dedicated service team with nearly 30 years of experience.
• Spare Material Inventory (Tartalékanyag-készlet) Dedicated spare equipment inventory program for contracted clients, providing on-site delivery within contractually specified response times and automatic reordering of consumed devices stored either on-site or in Welltech's warehouse.
• Energy Management System (Energiamenedzsment rendszer) Measurement data collection and energy management system that monitors building energy consumption, enables consumption-based cost allocation among tenants, and provides optimization recommendations for operational efficiency.
• Intelligent Lighting Control (Intelligens világításvezérlés) DALI-based intelligent lighting control system that manages luminaires based on needs, light conditions, and presence, with configurable programs and remote control capabilities for energy efficiency and occupant comfort.

Quantifiable outcome

• Energy consumption can be reduced by 8-10% through awareness of savings potential alone
• +3 more outcomes

Named customers15 records

Segments7 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Two partnerships are on record, tiered core.

• HoneywellcoreTechnology or IntegrationLong-standing partnership dating from Welltech's founding in 1996. Honeywell relationship described as 'determining' to the company's development, though company now works with multiple manufacturers to best serve client needs.
• SiemenscoreTechnology or IntegrationStrategic technology partner for building automation and industrial automation solutions. Used Siemens Building Technology (SBT) and Siemens Digital Industries (SDI) products in MOL Campus project. Won Siemens award for most innovative building automation project in 2022.

Scale indicators10 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• KMC Controls: Building automation hardware and software provider with a partner-based delivery model. Similar in being a non-OEM-aligned BAS specialist that competes via integrator channels in mid-market and enterprise buildings.
• Distech Controls: Building automation controls manufacturer (subsidiary of Acuity Brands) with strong European presence. Comparable as a vendor-independent BAS platform competing and partnering for similar projects in Hungary/Central Europe.
• Automated Logic (Carrier): Subsidiary of Carrier focused on building automation systems and integration services. Directly comparable in business model as a controls manufacturer with integrator-style project delivery, mirroring Welltech's mix.

Broad incumbents

• ABB: Operates in building automation and electrification with a broad industrial portfolio. Overlaps with Welltech in industrial facility automation and energy management, particularly the Lipóti/SEMCORP-type accounts.
• Johnson Controls: Global building automation and HVAC controls incumbent with both direct delivery and partner-channel models. Competes for the same large-enterprise smart building RFPs as Welltech across Central Europe.
• Siemens Smart Infrastructure: Global OEM of building automation, HVAC, and energy management systems that Welltech integrates. Also a direct competitor when Siemens chooses to deliver services directly in Hungary; relevant as a benchmark and a key partner.
• Trane Technologies: Global HVAC and building controls manufacturer (Trane / Tridium Niagara). Competes for large-scale HVAC automation projects and could partner with or disintermediate local integrators like Welltech.
• Bosch Building Technologies: Provides integrated building automation, security, and energy solutions across Europe. Competitor in Hungarian and Central European commercial real estate and industrial automation projects.
• Schneider Electric: EcoStruxure Building platform covers HVAC, lighting, and energy management. Targets similar enterprise and sustainability-driven customers as Welltech in Europe and competes for integrated automation work.
• Honeywell Building Technologies: OEM of building management systems and a founding partner of Welltech since 1996. Operates broad portfolio across automation, security, and energy; overlaps with Welltech in both product supply and direct services competition.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/welltechzrt
• LinkedInlinkedin.com/company/welltech-ltd-

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 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 Welltech