Smiths Group plc, commonly referred to as Smiths, is a leading engineering company headquartered in Great Britain. Founded in 1851, Smiths has established a strong presence in various operational regions, including Europe, North America, and Asia. The company operates primarily in the aerospace, defence, and medical technology sectors, providing innovative solutions that enhance safety and efficiency.
Smiths is renowned for its core products, which include advanced detection systems, medical devices, and precision engineering components. What sets Smiths apart is its commitment to research and development, ensuring that its offerings remain at the forefront of technology. With a rich history of innovation and a robust market position, Smiths continues to achieve notable milestones, solidifying its reputation as a trusted partner in critical industries.
+74 vs industry average
Smiths’s score of 99 is higher than 99% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Industry Intensity
Other Services has below-average carbon intensity
Industry performance
The Other Services industry has reduced its overall emissions by 5% since 2019
Emissions trajectory 2020 – 2028
Reported emissions
Scope 3 accounts for ••• of total emissions.
Smiths's reported carbon emissions
In 2025, Smiths Group plc reported total carbon emissions of approximately 1.23 billion kg CO2e, comprising 17,422,000 kg CO2e from Scope 1, 20,286,000 kg CO2e from Scope 2 (market-based), and 1,188,057,000 kg CO2e from Scope 3 emissions. This reflects a slight increase from 2024, where total emissions were approximately 1.19 billion kg CO2e, with Scope 1 at 18,758,000 kg CO2e, Scope 2 at 23,820,000 kg CO2e (market-based), and Scope 3 at 1,151,467,000 kg CO2e. Smiths Group has set ambitious climate commitments, aiming for Net Zero emissions from its operations (Scope 1 and 2) by 2040 and across its entire value chain (Scope 3) by 2050. The company has also committed to reducing absolute Scope 1 and 2 GHG emissions by 50.4% by FY2032 from a FY2021 baseline, and to achieving a 90% reduction in these emissions by FY2040. Additionally, Smiths Group aims to reduce absolute Scope 3 emissions by 50.4% by FY2032 and 90% by FY2050, with a target that 50% of its suppliers by spend will have science-based targets by FY2028. These targets are aligned with the Science Based Targets initiative (SBTi) and reflect Smiths Group's commitment to addressing climate change and reducing its carbon footprint in line with global climate goals.
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Smiths’s Climate Goals (2030 & 2050)
1 goal2027
Supplier engagement targets for % of supplier spend evaluate…
Supplier engagement targets for % of supplier spend evaluated by EcoVadis and % of suppliers with SBTs
2030
62% reduction in total GHG
Vs 2019 baseline. Validated by SBTi. Includes full supply chain.
2040
50% reduction in Scope 3 intensity
Across purchased goods and services and logistics.
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Scope 3 top emissions categories
11 of 15 categories disclosedSee all scope 3 categories
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Climate initiatives

Science Based Targets Initiative

Carbon Disclosure Project
The Climate Pledge
UN Global Compact Climate Champions initiative
RE 100
Climate Action 100
Emissions comparison with industry peers
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Common questions about Smiths’s sustainability data and climate commitments
Data year: 2025
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