ISS A/S, commonly known as ISS, is a leading global provider of facility services headquartered in Denmark (DK). Founded in 1901, the company has established a strong presence across Europe, Asia, and the Americas, delivering integrated solutions that enhance workplace environments. Operating within the facility management industry, ISS offers a diverse range of services, including cleaning, catering, security, and property management. What sets ISS apart is its commitment to sustainability and innovation, ensuring that its services not only meet client needs but also contribute positively to the environment. With a robust market position, ISS has achieved numerous accolades for its service excellence and operational efficiency, making it a trusted partner for businesses seeking comprehensive facility management solutions.
How does Iss's carbon action stack up? DitchCarbon scores companies based on their carbon action and commitment to reducing emissions. Read about our methodology to learn more.
Mean score of companies in the Business Services industry. Comparing a company's score to the industry average can give you a sense of how well the company is doing compared to its peers.
Iss's score of 92 is higher than 95% of the industry. This can give you a sense of how well the company is doing compared to its peers.
In 2025, ISS A/S reported total carbon emissions of approximately 2,600,000,000 kg CO2e, encompassing Scope 1 and 2 emissions. For the previous year, 2024, the company disclosed total emissions of about 1,680,576,000 kg CO2e, with Scope 1 emissions at approximately 56,592,000 kg CO2e, Scope 2 emissions at about 10,131,000 kg CO2e (market-based), and significant Scope 3 emissions of around 1,613,854,000 kg CO2e. ISS has set ambitious climate commitments, aiming for a 46.5% reduction in absolute Scope 1 and 2 emissions by 2030, using 2019 as the baseline. Additionally, the company targets a 27.5% reduction in Scope 3 emissions within the same timeframe. These targets align with the Science Based Targets initiative (SBTi) and are designed to support the 1.5-degree Celsius pathway. The company is also committed to achieving net-zero emissions for Scope 1 and 2 by 2030 and for Scope 3 by 2040. Specific initiatives include transitioning their fleet to zero-emission vehicles by 2030, which is part of their broader strategy to reduce carbon emissions across all scopes. Overall, ISS A/S is actively working towards significant emissions reductions and has established clear targets to enhance its sustainability efforts in line with global climate goals.
Access structured emissions data, company-specific emission factors, and source documents
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | |
|---|---|---|---|---|---|---|---|---|---|
| Scope 1 | 96,664,000 | - | 00,000,000 | 00,000,000 | 00,000,000 | 00,000,000 | 00,000,000 | 00,000,000 | - |
| Scope 2 | 16,498,000 | - | 00,000,000 | 0,000,000 | 00,000,000 | 0,000,000 | 00,000,000 | 00,000,000 | - |
| Scope 3 | 18,217,000 | - | 0,000,000,000 | - | - | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | - |
Iss's Scope 3 emissions, which decreased by 0% last year and increased significantly since 2017, demonstrating supply chain emissions tracking. Nearly all of their carbon footprint comes from suppliers and value chain emissions, representing nearly all emissions under the GHG Protocol, with "Purchased Goods and Services" being the largest emissions source at 50% of Scope 3 emissions.
Climate goals typically focus on 2030 interim targets and 2050 net-zero commitments, aligned with global frameworks like the Paris Agreement and Science Based Targets initiative (SBTi) to ensure alignment with global climate goals.
Iss has established climate goals through participation in recognized frameworks and target-setting initiatives. Companies often set interim 2030 targets and long-term 2050 net-zero goals to demonstrate measurable progress toward decarbonization.


Common questions about Iss's sustainability data and climate commitments