In an integrated global market, how can business be managed competitively and sustainably? How can energy costs be optimised to maximise profits, and at the same time minimise the impact of business operations on the environment?
Everywhere, enterprises face this challenge of delivering high quality products and services while ensuring margins and, as a corporate citizen, contributing to the efforts of protecting the air we breathe and the water we drink.
Thermax’s energy efficient and eco-friendly technologies offer reliable business-to-business partnerships to respond to this critical challenge. They provide the competitive edge to your enterprise to make its mark with superior offerings and community goodwill.
Thermax Group is an INR 4704 (750 million US$) crore company, providing a range of engineering solutions to the energy and environment sectors. We are headquartered in Pune, India and operate globally through 33 International offices and 13 manufacturing facilities - 7 of which are in India and 6 overseas.
Our presence spans 86 countries across Asia Pacific, Africa and the Middle East, CIS countries, Europe, USA and South America.
The group consists of 5 wholly owned domestic subsidiaries, 20 wholly owned overseas subsidiaries and 2 joint ventures.
Tuning to the needs of the day, all our solutions are innovative, energy-efficient, environment-friendly and easy to operate.
Systems to match wide-spectrum fuels
Operating on a wide range of fuels, including biomass and waste from industrial processes, Thermax heating systems help customers achieve higher levels of energy efficiency. Its eco-friendly vapour absorption chillers work on heat from any source and replace power guzzling cooling equipment. Thermax also integrates its expertise in diverse areas to create combined heating, power and cooling solutions.
More power for developmental initiatives
An established player in captive power plants, Thermax also builds utility power plants. It is one of the few Indian companies that has sourced supercritical technology to build boilers for mega power plants. Thermax also harnesses solar energy to support its clients in their heating, cooling and power generation requirements.
Harnessing wealth from waste
Through its water and waste management solutions, the company supports industries and civic bodies to reduce pollution, recycle resources and to generate revenue from waste. Also on offer are value added services for retrofits and rebuilds, design and implementation of optimal energy use in processes, and for managing utilities.
Through its business of energy rental services, Thermax helps industry to receive uninterrupted supply of heat, steam and chilled water and pay for them at per unit cost without having to own and operate equipment at their premises.
Global presence
Thermax’s solutions reach clients in 85 countries across Asia Pacific, Africa, Middle East, Europe, CIS countries, USA and South America. Its business operations are supported by 19 international offices, sales and service teams, a network of Thermax Channel Associates, a robust and innovative R&D setup, and 13 state-of-the-art manufacturing facilities - seven in India, two in Denmark and the rest in China, Germany, Poland and Indonesia - that manufacture to stringent international codes.
Group companies
Wholly Owned Subsidiaries
Domestic
Thermax Sustainable Energy Solutions Limited
Thermax Engineering Construction Company Limited
Thermax Instrumentation Limited
Thermax Onsite Energy Solutions Limited
First Energy Private Limited
Overseas
Thermax do Brasil Energia e Equipamentos Ltda, Brazil
Thermax Europe Limited, UK
Thermax Netherlands B.V
Thermax Denmark ApS
Danstoker A/S, Denmark
Ejendomsanpartsselskabet Industrivej Nord 13, Denmark
Boilerworks A/S, Denmark
Boilerworks Properties ApS, Denmark
Danstoker Poland Spolka Z Organiczona Odpowiedzialnoscia
Rifox – Hans Richter GmbH Spezialarmaturen, Germany
Thermax International Limited, Mauritius
Thermax Inc., USA.
Thermax Senegal S.A.R.L, Senegal
Thermax Nigeria Limited, Nigeria
Thermax Engineering Singapore Pte. Limited
PT Thermax International, Indonesia
Thermax Energy and Environment Lanka (Private) Limited
Thermax Energy and Environment Philippines Corporation, Philippines
Thermax (Zhejiang) Cooling & Heating Engineering Co. Limited, China
Thermax Sdn. Bhd., Malaysia
Thermax Hong Kong Limited, Hong Kong
Joint Ventures
Thermax SPX Energy Technologies Limited
Thermax Babcock & Wilcox Energy Solutions Private Limited
Associate Company
First Energy Private Limited

In an integrated global market, how can business be managed competitively and sustainably? How can energy costs be optimised to maximise profits, and at the same time minimise the impact of business operations on the environment?
Everywhere, enterprises face this challenge of delivering high quality products and services while ensuring margins and, as a corporate citizen, contributing to the efforts of protecting the air we breathe and the water we drink.
Thermax’s energy efficient and eco-friendly technologies offer reliable business-to-business partnerships to respond to this critical challenge. They provide the competitive edge to your enterprise to make its mark with superior offerings and community goodwill.
Thermax Group is an INR 4704 (750 million US$) crore company, providing a range of engineering solutions to the energy and environment sectors. We are headquartered in Pune, India and operate globally through 33 International offices and 13 manufacturing facilities - 7 of which are in India and 6 overseas.
Our presence spans 86 countries across Asia Pacific, Africa and the Middle East, CIS countries, Europe, USA and South America.
The group consists of 5 wholly owned domestic subsidiaries, 20 wholly owned overseas subsidiaries and 2 joint ventures.
Tuning to the needs of the day, all our solutions are innovative, energy-efficient, environment-friendly and easy to operate.
Systems to match wide-spectrum fuels
Operating on a wide range of fuels, including biomass and waste from industrial processes, Thermax heating systems help customers achieve higher levels of energy efficiency. Its eco-friendly vapour absorption chillers work on heat from any source and replace power guzzling cooling equipment. Thermax also integrates its expertise in diverse areas to create combined heating, power and cooling solutions.
More power for developmental initiatives
An established player in captive power plants, Thermax also builds utility power plants. It is one of the few Indian companies that has sourced supercritical technology to build boilers for mega power plants. Thermax also harnesses solar energy to support its clients in their heating, cooling and power generation requirements.
Harnessing wealth from waste
Through its water and waste management solutions, the company supports industries and civic bodies to reduce pollution, recycle resources and to generate revenue from waste. Also on offer are value added services for retrofits and rebuilds, design and implementation of optimal energy use in processes, and for managing utilities.
Through its business of energy rental services, Thermax helps industry to receive uninterrupted supply of heat, steam and chilled water and pay for them at per unit cost without having to own and operate equipment at their premises.
Global presence
Thermax’s solutions reach clients in 85 countries across Asia Pacific, Africa, Middle East, Europe, CIS countries, USA and South America. Its business operations are supported by 19 international offices, sales and service teams, a network of Thermax Channel Associates, a robust and innovative R&D setup, and 13 state-of-the-art manufacturing facilities - seven in India, two in Denmark and the rest in China, Germany, Poland and Indonesia - that manufacture to stringent international codes.
Group companies
Wholly Owned Subsidiaries
Domestic
Thermax Sustainable Energy Solutions Limited
Thermax Engineering Construction Company Limited
Thermax Instrumentation Limited
Thermax Onsite Energy Solutions Limited
First Energy Private Limited
Overseas
Thermax do Brasil Energia e Equipamentos Ltda, Brazil
Thermax Europe Limited, UK
Thermax Netherlands B.V
Thermax Denmark ApS
Danstoker A/S, Denmark
Ejendomsanpartsselskabet Industrivej Nord 13, Denmark
Boilerworks A/S, Denmark
Boilerworks Properties ApS, Denmark
Danstoker Poland Spolka Z Organiczona Odpowiedzialnoscia
Rifox – Hans Richter GmbH Spezialarmaturen, Germany
Thermax International Limited, Mauritius
Thermax Inc., USA.
Thermax Senegal S.A.R.L, Senegal
Thermax Nigeria Limited, Nigeria
Thermax Engineering Singapore Pte. Limited
PT Thermax International, Indonesia
Thermax Energy and Environment Lanka (Private) Limited
Thermax Energy and Environment Philippines Corporation, Philippines
Thermax (Zhejiang) Cooling & Heating Engineering Co. Limited, China
Thermax Sdn. Bhd., Malaysia
Thermax Hong Kong Limited, Hong Kong
Joint Ventures
Thermax SPX Energy Technologies Limited
Thermax Babcock & Wilcox Energy Solutions Private Limited
Associate Company
First Energy Private Limited