MH Teplárenský holding

MH Teplárenský holding (MHTH) is a Slovak state-owned energy holding company primarily engaged in the production and distribution of heat within district heating systems (Slovak: centralizované zásobovanie teplom, CZT). Its operations revolve around a network of district heating suppliers serving major Slovak cities, and the company's published fault-reporting hotline covers Bratislava, Trnava, Žilina, Martin, Zvolen, and Košice. This geographic spread indicates that MHTH functions as a holding structure consolidating several local heating companies under a single state-owned platform. The company's core business is the reliable supply of heat to households, public institutions, and businesses connected to district heating networks. Its public communications emphasize continuity of service, with a round-the-clock telephone fault line and email contact, and the slogan "Spojenie, ktoré hreje" (meaning "a connection that warms"). Beyond day-to-day heating, MHTH is involved in strategic projects aimed at diversifying its fuel mix and modernizing heat production, including the use of waste-to-energy. A significant recent development is the cooperation between MHTH and Odvoz a likvidácia odpadu (OLO), the municipal waste management company of Bratislava. The two parties signed a future contract setting out the conditions for the future supply of heat from a waste-to-energy facility (Zariadenie na energetické využitie odpadu, ZEVO). According to the company, this arrangement could ultimately benefit more than 66,000 Bratislava households through the district heating network, and it is seen as an important step for waste-to-energy utilization in Bratislava, urban energy stability, and the further development of the district heating system over the coming decades. The signing followed a memorandum of understanding signed in February 2026 and is regarded as a key revenue guarantee supporting the financing of the ZEVO modernization and greening project. As a state-owned entity, MHTH operates in a regulated and politically sensitive segment of the Slovak energy sector. Its role is closely tied to municipal heating systems and to national energy policy goals such as fuel diversification, price stability, and the decarbonization of heating. The company's public materials emphasize that cooperation between the state-owned MHTH and the municipal company OLO helps ensure that public funds are used for the benefit of Bratislava residents. The available evidence does not provide detailed financial data, ownership structures below the national level, or a complete corporate history, so this entry focuses mainly on the company's identity, scope of business, and its flagship strategic project.

MH Teplárenský holding (MHTH) is a Slovak state-owned holding company active in the district heating sector. The available evidence identifies it as a Slovak company and describes it as a state-owned entity ("štátny MHTH") operating heat supply systems in several Slovak cities. Its public fault-reporting lines cover Bratislava, Trnava, Žilina, Martin, Zvolen and Košice, suggesting that the holding groups together regional heat suppliers or operations across these locations. The company's business model centres on the production and distribution of heat through centralised district heating systems (CZT). Such systems supply heat from a central source to multiple buildings via a network of insulated pipes, and they are a common form of heating in Slovak cities. MHTH presents itself publicly with the slogan "Spojenie, ktoré hreje" and provides non-stop fault lines and email contacts for reporting outages, reflecting the operational, service-continuity nature of its business. A major strategic development described in the company's own news is its cooperation with Odvoz a likvidácia odpadu (OLO), the municipal waste management company in Bratislava. MHTH and OLO signed a Zmluva o budúcej zmluve (a contract on a future contract) that defines the conditions for future heat deliveries from a waste-to-energy plant (Zariadenie na energetické využitie odpadu, ZEVO). The company states that, thanks to the extensive district heating network, more than 66,000 Bratislava households could in the future benefit from these deliveries. It describes the step as significant for the energy recovery of waste in Bratislava, for the city's energy stability, and for the further development of the district heating system over the coming decades. The signing followed a Memorandum of Understanding from February 2026 and confirms the shared interest of both partners in long-term cooperation. The contract is presented as an important step for financing the ZEVO modernisation and greening project, because it represents a key guarantee of future revenues, and it is said to create preconditions for long-term price stability of heat supplied from the CZT system. The company frames the cooperation between the state-owned MHTH and the municipal OLO as contributing to the use of public funds for the benefit of Bratislava residents. Beyond this, the supplied evidence does not provide a detailed corporate history, founding date, ownership chain or financial information. What is clear is that MHTH operates as a state-owned consolidator of district heating activities in Slovakia, with a strategy oriented towards fuel-mix diversification, energy independence and stability, and the integration of waste-to-energy heat into urban district heating networks.

• Memorandum of Understanding signed between MHTH and OLO regarding future cooperation on heat from ZEVO

• MHTH and OLO sign a future contract defining conditions for heat deliveries from the ZEVO waste-to-energy plant

State-owned Slovak district heating holding focused on reliable heat supply, fuel diversification and modernisation of heat generation.

• District heating (heat supply)

  Production and distribution of heat through centralised district heating systems (CZT) to households, institutions and businesses in several Slovak cities.

• Waste-to-energy heat offtake (ZEVO)

  Future heat deliveries from the ZEVO waste-to-energy facility under a contract with OLO, potentially benefiting more than 66,000 Bratislava households.

1. 1Vitajte | MHTH Teplárenský holdingmhth.sk
2. 2MH Teplárenský holding – Wikidatawikidata.org