TH

Thermax

Thermax Limited

Pune, Maharashtra, India

SolarWindHydrogenBiomassBiogasEnergy StorageOtherPublic company
Founded 1966
Profile last updated: June 4, 2026

About

Founded in 1966, Thermax is a public company headquartered in Pune, India specializing in Solar, Wind, Hydrogen.

Thermax is an Indian engineering conglomerate founded in 1966 and headquartered in Pune. It provides energy and environment solutions spanning boilers and heaters, heating and cooling, water and waste treatment, air pollution control, chemicals, and renewable energy. Its renewable activities include solar EPC, green hydrogen electrolysers, bio-CNG and biomass solutions, and waste-to-energy technologies, with manufacturing facilities in India and overseas and a presence in around 90 countries.

Headquarters

Pune, India

Founded

1966

Company type

Public company

Focus areas

energy transitiongreen hydrogenbio-CNGsolar EPCwaste-to-energybiomassboilerswater treatmentair pollution controlindustrial decarbonisation

Products & services

Business models

B2BEPC

Value chain

ManufacturingEngineeringConstructionO&MR&D

Service areas (1)

  • Global energy and environment solutions

    Heating, cooling, power generation, water treatment, air pollution control, green hydrogen, bio-CNG and renewable solutions delivered through offices, manufacturing plants and service network.

Locations

Headquarters

Thermax House, Mumbai-Pune Road, Wakdewadi 14, 411003, Pune, Maharashtra, India

Operating locations (1)

  • R. D. Aga Road, MIDC Industrial Area, Chinchwad D-13, Pune, Maharashtra, India

Service regions

IndiaSoutheast AsiaMiddle EastAfricaEuropeAmericasAsia

Projects

1

Chandrapur ground-mount solar PV plant

Ground-mount solar PV

1,266 kWp ground-mount solar PV plant commissioned for an edible oil manufacturer; recognised as EPC Company of the Year (Industrial segment) at the Maharashtra State Annual Solar e-Awards.

1.266 MW capacityChandrapur, IndiaClient: Edible oil manufacturer

Credentials & affiliations

Certifications

ISO 9001

ISO 14001

ISO 27001

Energy Saving Company empanelment

Issued by: Bureau of Energy Efficiency

Awards

IMD Global Family Business Award

Family Business Network / IMD2023

Golden Peacock Award for Excellence in Corporate Governance

Institute of Directors, India2023

Energy Excellence Award

Chemtech Foundation2025Outstanding Achievement in R&D & Innovation

Sustainable Organisation Award

UBS Forums2025

Top 50 Innovative Company Award

Confederation of Indian Industry

NASSCOM AI Game Changer Challenger Award

NASSCOM

EPC Company of the Year (Industrial Segment)

EQ Magazine

Partnerships

HydrogenPro, Ceres Power, Lambion Energy Solutions, Hindustan Petroleum Corporation Limited

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