In 2025, OSI Systems 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).
OSI Systems 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 | 11,506a | N/A | N/A | |
Total Scope 2 | ||||
Unspecified Calculation Method | 14,693a | N/A | N/A | |
Total Scope 3 | 4,311a | N/A | N/A | |
Total Scope 1 Revenue Intensity (tCO2e/$M) | 6.7162a | N/A | N/A |
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In 2025, the total operational greenhouse gas (GHG) emissions of OSI Systems amounted to 26,199 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 2022, the total operational greenhouse gas (GHG) emissions of OSI Systems decreased by 6.15%, showing that the company has made progress in taking action to reduce the climate impact of its operations.a
In 2025, the total Scope 1 emissions of OSI Systems were 11,506 metric tons of CO₂ equivalent (tCO₂e).a
Compared to the previous year (2022), OSI Systems's Scope 1 emissions increased by 14.37%, suggesting that the company faced challenges in reducing emissions from its directly owned or controlled operations.a
In 2025, OSI Systems reported Scope 2 greenhouse gas (GHG) emissions of 14,693 tCO₂e without specifying the calculation method.a
Compared to the previous year (2022), OSI Systems's Scope 2 emissions (Unspecified Calculation Method) fell by 17.71% in 2025, showing that the company has made progress in taking action to reduce the climate impact of its energy consumption.a
In 2025, OSI Systems reported its Scope 2 emissions using an unspecified methodology.a
In 2025, OSI Systems reported 4,311 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 OSI Systems includes a breakdown across 1 of the 15 Scope 3 categories defined by the GHG Protocol, matching the level of disclosure in 2022, demonstrating consistent Scope 3 emissions reporting coverage year over year.a
In 2025, OSI Systems reported total Scope 3 emissions of 4,311 metric tons of CO₂ equivalent (tCO₂e).a
Approximately 100% of these emissions originated from upstream activities such as purchased goods and capital goods, while 0% came from downstream activities like product use, distribution, and end-of-life treatment.a
Compared to the previous year (2022), OSI Systems's Scope 3 emissions increased by 62.37%, suggesting that the company faced challenges in reducing emissions across its value chain.a
In 2025, OSI Systems 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 OSI Systems's Scope 3 emissions were:a
In 2025, OSI Systems reported Scope 1 greenhouse gas (GHG) emissions of 11,506 tCO₂e and total revenues of USD 1,713 millions. This translates into an emissions intensity of 6.72 tCO₂e per millions USD.a
In 2025, OSI Systems reported a Scope 1 emissions intensity of 6.72 tCO₂e per millions USD. Compared to the peer group median of 4.92, this places the company above its industry benchmark, indicating it is less carbon-efficient than most competitors.a
In 2025, OSI Systems ranked 15 out of 24 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD).a
OSI Systems is therefore positioned in the mid-range of its industry, neither a clear leader nor a laggard in carbon efficiency.a
In 2025, OSI Systems reported a total carbon footprint of 30,510 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 0.2% decrease compared to 2022, indicating progress in reducing its overall greenhouse gas output.a
The largest contributor to OSI Systems's total carbon footprint was Scope 2 emissions, accounting for 48.16% of the company's total carbon footprint, followed by Scope 1 emissions at 37.71%.a