NSF International, commonly referred to as NSF, is a leading global organisation headquartered in the United States. Founded in 1944, NSF has established itself as a key player in the public health and safety sector, providing services across various industries, including food, water, and consumer products.
With a strong presence in North America, Europe, and Asia, NSF offers a range of unique services such as product testing, certification, and auditing. Their commitment to quality and safety has earned them a reputable position in the market, recognised for their rigorous standards and innovative solutions. Notable achievements include their role in developing industry standards and their extensive network of experts, which further solidifies NSF's status as a trusted authority in health and safety.
+41 vs industry average
Nsf’s score of 66 is higher than 80% 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.
Nsf's reported carbon emissions
NSF reported approximately 33.6 billion kg CO2e in total emissions for 2025. This figure encompasses Scope 1 emissions totalling about 3.6 billion kg CO2e, Scope 2 emissions of approximately 6.2 billion kg CO2e, and Scope 3 emissions of around 23.5 billion kg CO2e. For the year 2024, NSF's total emissions were approximately 35.4 billion kg CO2e. This breaks down into about 2.8 billion kg CO2e for Scope 1, roughly 8.6 billion kg CO2e for Scope 2, and approximately 24.0 billion kg CO2e for Scope 3. In 2023, NSF's total emissions stood at approximately 33.5 billion kg CO2e. This includes Scope 1 emissions of about 3.6 billion kg CO2e, Scope 2 emissions of approximately 8.0 billion kg CO2e, and Scope 3 emissions of around 21.9 billion kg CO2e. NSF has made climate commitments, including a target for 100% zero-emission vehicle (ZEV) acquisitions by FY 2027, impacting Scope 1 emissions. Additionally, NSF is committed to improving energy efficiency to support achieving net-zero emissions across its portfolio of buildings, campuses, and installations by 2045, which pertains to all scopes. While NSF International had a near-term commitment noted in 2023, it has since been marked as an "Expired commitment."
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Nsf’s Climate Goals (2030 & 2050)
3 goals2027
The initiative will enable the Army Reserve to achieve 100%…
The initiative will enable the Army Reserve to achieve 100% ZEV acquisitions by FY 2027.
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
6 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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Nsf
Frequently asked questions
Common questions about Nsf’s sustainability data and climate commitments
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