In 2025, Voltas completed a corporate carbon footprint assessment and publicly disclosed its greenhouse gas (GHG) emissions according to the GHG Protocol, covering Scope 1 (direct emissions from owned or controlled sources), Scope 2 (indirect emissions from purchased energy) and Scope 3 (indirect emissions across the value chain).
Voltas has also provided a category-level breakdown for 1 out of 15 Scope 3 emissions categories, offering greater transparency into its value chain emissions.
| Metric (tCO2e) | 2025 | 2024 | 2023 | 2022-2019 |
|---|---|---|---|---|
Total Scope 1 | 2,341.43a | 7,561.61a | 829.07b | |
Total Scope 2 | ||||
Unspecified Calculation Method | 15,722.03a | 8,352.82a | 8,602.45b | |
Total Scope 3 | 35,553,619.89a | N/A | N/A | |
Total Scope 1 Revenue Intensity (tCO2e/$M) | 1.3058a | 5.0823a | 0.7242b |
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In 2025, the total operational greenhouse gas (GHG) emissions of Voltas amounted to 18,063.46 metric tons of CO2 equivalent. This figure includes both direct emissions from owned or controlled sources (Scope 1) and indirect emissions from purchased energy (Scope 2).a
Compared to 2024, the total operational greenhouse gas (GHG) emissions of Voltas increased by 13.5%, suggesting that the company faced challenges in reducing its emissions from its core operations.a
In 2025, the total Scope 1 emissions of Voltas were 2,341.43 metric tons of CO₂ equivalent (tCO₂e).a
Since 2022, Voltas's Scope 1 emissions have increased by 87.02%, reflecting a rising long-term trend in Scope 1 emissions over time.ac
Compared to the previous year (2024), Voltas's Scope 1 emissions decreased by 69.04%, highlighting the company's efforts to lower direct emissions from assets it owns or controls.a
In 2025, Voltas reported Scope 2 greenhouse gas (GHG) emissions of 15,722.03 tCO₂e without specifying the calculation method.a
Since 2022, Voltas's Scope 2 greenhouse gas (GHG) emissions (Unspecified Calculation Method) have increased by 124.09%, reflecting a rising long-term trend in Scope 2 emissions over time.ac
Compared to the previous year (2024), Voltas's Scope 2 emissions (Unspecified Calculation Method) rose by 88.22% in 2025, suggesting that the company faced challenges in reducing emissions from purchased electricity and energya
In 2025, Voltas reported its Scope 2 emissions using an unspecified methodology.a
In 2025, Voltas reported 35,553,619.89 metric tons of CO₂ equivalent (tCO₂e) of Scope 3 greenhouse gas (GHG) emissions, representing indirect emissions across its upstream and downstream value chain.a
The 2025 disclosure of Voltas includes a breakdown across 1 of the 15 Scope 3 categories defined by the GHG Protocol, up from 0 in 2024, reflecting improved emissions accounting practices and greater transparency across the company's value chaina
In 2025, Voltas reported total Scope 3 emissions of 35,553,619.89 metric tons of CO₂ equivalent (tCO₂e).a
Approximately 0% of these emissions originated from upstream activities such as purchased goods and capital goods, while 100% came from downstream activities like product use, distribution, and end-of-life treatment.a
In 2025, Voltas reported emissions for 1 out of the 15 Scope 3 categories defined by the GHG Protocol.a
The limited disclosure restricts visibility into specific emission sources across the company's value chain.
In 2025, the largest contributors to Voltas's Scope 3 emissions were:a
In 2025, Voltas reported Scope 1 greenhouse gas (GHG) emissions of 2,341.43 tCO₂e and total revenues of USD 1,793 millions. This translates into an emissions intensity of 1.31 tCO₂e per millions USD.a
In 2025, Voltas reported a Scope 1 emissions intensity of 1.31 tCO₂e per millions USD. Compared to the peer group median of 7.78, this places the company below its industry benchmark, indicating it is more carbon-efficient than most competitors.a
In 2025, Voltas ranked 4 out of 23 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD).a
This places Voltas among the top performers, with one of the lowest emissions intensities relative to peers.a
In 2025, Voltas reported a total carbon footprint of 35,571,683.35 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 223,418.43% increase compared to 2024, suggesting a rise in emissions across its operations or value chain.a
The largest contributor to Voltas's total carbon footprint was Scope 3 emissions, accounting for 99.95% of the company's total carbon footprint, followed by Scope 2 emissions at 0.04%.a