Green Hydrogen & Electrolyzer Capacity

16 companies Updated 25 Sept 2026

NSE-listed companies investing in green hydrogen production, electrolyzer manufacturing, and fuel cell components — from industrial-scale hydrogen plants to membrane and precision component suppliers.

Sectors represented: Capital Goods, Metals & Mining, Power, Telecommunication

Companies with exposure to green hydrogen & electrolyzer capacity

WAAREEENER

Waaree Energies Limited

Capital Goods
annual report · 2026

Alkaline Electrolysers. 100 kW to 10 MW. High-efficiency alkaline electrolyser. systems engineered for reliable and. scalable green hydrogen production. using renewable electricity. Modular Hydrogen Systems kaline Electrolysers. 100 kW to 10 MW. High-efficiency alkaline electrolyser. systems engineered for reliable and. scalable green hydrogen production. using renewable electricity.

ADANIENT

Adani Enterprises Limited

Metals & Mining
annual report · 2026

In India, green hydrogen production capacity is projected. to reach 5 million metric tonnes per annum (MMTPA) by. 2030. for renewable energy plants, providing a constant. and reliable source of energy. In India, green hydrogen production capacity is projected. to reach 5 million metric tonnes per annum (MMTPA) by. 2030. Coupled with abundant capital, land resources,.

JSWENERGY

JSW Energy Limited

Power
annual report · 2024

According to industry feedback, the country’s installed. capacity for solar cell manufacture is approximately. 6 GW. y’s installed capacity. for producing solar PV modules is approximately 50 GW. According to industry feedback, the country’s installed. capacity for solar cell manufacture is approximately. 6 GW. Thus, the country has achieved self-sufficiency.

INDUSTOWER

Indus Towers Limited

Telecommunication
annual report · 2026

Anion Exchange Membrane (AEM) electrolyser, a. 30-kWh battery bank, a hydrogen storage system. and a 3-kW Proton Exchange Membrane (PEM). fuel cell. mprising a 20-kW rooftop solar array, a 6.2-kW. Anion Exchange Membrane (AEM) electrolyser, a. 30-kWh battery bank, a hydrogen storage system. and a 3-kW Proton Exchange Membrane (PEM). fuel cell. The facility enables the generation,.

CESC

CESC Limited

Power
investor presentation · 2024

PLF %. Sent Out. Units. (MU). PLF %. Sent. Out. Units. (MU). PLF %. Budge Budge. Generating Station. 750555291.5%535288%500382.5%513284.7%491081.1%415090.8%. Southern. Generating Station. 13525724%30729%828%14914%58154%53566%. Haldia Energy PLF %. Sent. Out. Units. (MU). PLF %. Budge Budge. Generating Station. 750555291.5%535288%500382.5%513284.7%491081.1%415090.8%. Southern. Generating Station.

MTARTECH

Mtar Technologies Limited

Capital Goods
annual report · 2023

This cost reduction goes. up to 40-45% with production volume of. 200,000 units i.e., 20x times growth in. fuel cell production.Manufacturing costs. largely drive the cost for fuel cells, which,. in turn, is largely determined by. production volume. Today, fuel cell. manufacturing is manual and smaller in. scale, with material cost forming a lower. share of 10-30% for an annual production.

TRUALT TruAlt Bioenergy Limited Fast Moving Consumer Goods
annual report · 2026

International Energy Agency (IEA), global hydrogen. demand, which currently exceeds 100 million. tonnes per annum, is expected to grow significantly. under announced policy scenarios, with. low-emissions hydrogen playing an increasingly. important role in refining, fertilisers, steel,. chemicals, shipping and aviation. significantly. under announced policy scenarios, with.

LT Larsen & Toubro Limited Construction
annual report · 2026

Electrolyser. capacity additions have accelerated, with an estimated. 3 GW+ added over the past year, alongside rapid scaling. of manufacturing capacity, with over 25-30 GW annually. announced globally. Electrolyser. capacity additions have accelerated, with an estimated. 3 GW+ added over the past year, alongside rapid scaling. of manufacturing capacity, with over 25-30 GW annually.

RPOWER Reliance Power Limited Power
annual report · 2026

The sector. is witnessing increasing policy focus and regulatory support,. with growing deployment of both Pumped Storage Projects. (PSPs) and BESS. round-the-clock power availability. The sector. is witnessing increasing policy focus and regulatory support,. with growing deployment of both Pumped Storage Projects. (PSPs) and BESS. As renewable energy penetration increases,.

FLUOROCHEM Gujarat Fluorochemicals Limited Chemicals
investor presentation · 2023

Electrolyte Formulations. 22. ➢Battery demand 2030 for EVs, energy storage and consumer electronics is. estimated at 2633 GWH with EV battery chain providing revenue opportunities. of 300 Billion US$ by 2030. (Source: World Economic Forum, Mckinsey Analysis. dated October 2019 ). ➢Almost a dozen companies are planning to set up EV Battery manufacturing.

ORIANA Oriana Power Limited Capital Goods
annual report · 2026

Utility-scale projects represent roughly 80% of. new capacity, with China leading deployment (around. 60% of global additions), followed by the United States. and Europe. t. cycling. Utility-scale projects represent roughly 80% of. new capacity, with China leading deployment (around. 60% of global additions), followed by the United States. and Europe. As variable renewables such as solar PV.

THERMAX Thermax Limited Capital Goods
annual report · 2026

Infrastructure Gaps: Storage, compression,. transport, safety systems, and renewable power. connectivity remain key constraints. Competitive Intensity: Global and domestic project-specific integration. Infrastructure Gaps: Storage, compression,. transport, safety systems, and renewable power. connectivity remain key constraints. Competitive Intensity: Global and domestic.

ADVAIT Advait Energy Transitions Limited Capital Goods
annual report · 2026

The BESS vertical addresses the. grid-stabilisation imperative posed by. India’s accelerating solar and wind. capacity. rational -. building its own order book. BATTERY ENERGY. STORAGE SYSTEMS. The BESS vertical addresses the. grid-stabilisation imperative posed by. India’s accelerating solar and wind. capacity. The 2.5 GWh factory at. Dholera is targeted for commissioning.

IREDA Indian Renewable Energy Development Agency Limited Financial Services
annual report · 2026

MNRE issued ALMM List-II for solar. cells in July 2025, with about 24 GW of solar cell manufacturing capacity enlisted, thereby establishing a domestic. upstream value chain for the first time. h 2026. MNRE issued ALMM List-II for solar. cells in July 2025, with about 24 GW of solar cell manufacturing capacity enlisted, thereby establishing a domestic. upstream value chain for the first time.

INOXWIND Inox Wind Limited Capital Goods
annual report · 2023

Pradesh. 00000324.4000000324.42844.3. 6Maharashtra00000000000005012.8. 7Rajasthan9079041.2039.81050000511.6866.65193.4. 8Tamil Nadu0002.74.9062.10271.218.934.1150.810017.2. 9Telangana0000000000000128.1. 10Other00000000000004.3. To t a l170.5178.381.7105.3311.4461.4177.951.334.553.432.2617.82275.642633.1. INDIAN WIND TURBINE MANUFACTURING ASSOCIATION. CAPACITY ADDITION - FY 2022-23. .

CEWATER Concord Enviro Systems Limited Services
investor presentation · 2026

Our WHE. solutions provide industry option of processing high strength Acid and. Alkali streams to ZLD directly using our Polymeric evaporators for direct. concentration. ar Cell manufacturing industry. Our WHE. solutions provide industry option of processing high strength Acid and. Alkali streams to ZLD directly using our Polymeric evaporators for direct. concentration.

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