Siemens AG, a global powerhouse headquartered in Germany, is a leader in the fields of electrification, automation, and digitalisation. Founded in 1847, Siemens has evolved into a multifaceted organisation with a strong presence in Europe, Asia, and the Americas. The company operates across various industries, including energy, healthcare, and manufacturing, providing innovative solutions that enhance efficiency and sustainability. Siemens is renowned for its cutting-edge products and services, such as smart infrastructure, digital industries, and mobility solutions, which set it apart in a competitive market. With a commitment to advancing technology, Siemens has achieved significant milestones, including pioneering developments in automation and smart grid technology. As a result, Siemens holds a prominent position in the global market, consistently recognised for its contributions to engineering excellence and sustainable practices.
How does Siemens'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 Machinery and Equipment 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.
Siemens's score of 100 is higher than 100% of the industry. This can give you a sense of how well the company is doing compared to its peers.
In 2024, Siemens reported total greenhouse gas emissions of approximately 441,000,000 kg CO2e, which includes 347,000,000 kg CO2e from Scope 1 and 94,000,000 kg CO2e from Scope 2 emissions. The company’s Scope 3 emissions were significantly higher, amounting to about 416,758,000,000 kg CO2e. In 2023, Siemens's emissions were slightly higher, with total emissions of approximately 550,000,000 kg CO2e, comprising 387,000,000 kg CO2e from Scope 1 and 163,000,000 kg CO2e from Scope 2. Siemens has set ambitious climate commitments, aiming to reduce its Scope 1 and 2 emissions by 55% by 2025 and by 90% by 2030, both compared to a 2019 baseline. Additionally, the company has committed to reducing its Scope 3 emissions by 15% by 2030 and achieving net-zero emissions across its entire value chain by 2050. These targets are aligned with the Science Based Targets initiative (SBTi) and reflect Siemens's commitment to addressing climate change effectively. The company has also reported a 27% reduction in Scope 1 and 2 emissions by 2020 compared to 2019, demonstrating progress towards its interim targets. Siemens's initiatives include energy efficiency measures and a commitment to only own or lease buildings with net-zero carbon emissions by 2030. Overall, Siemens is actively working towards significant reductions in its carbon footprint, with a clear roadmap for achieving its long-term climate goals.
Access structured emissions data, company-specific emission factors, and source documents
| 2013 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Scope 1 | - | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 |
| Scope 2 | - | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 00,000,000 |
| Scope 3 | 963,740 | 00,000,000,000 | 00,000,000,000 | 00,000,000,000 | 000,000,000,000 | 000,000,000,000 | 000,000,000,000 | 000,000,000,000 | 000,000,000,000 | 000,000,000,000 |
Siemens's Scope 3 emissions, which decreased by 15% last year and increased significantly since 2013, 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 "Use of Sold Products" being the largest emissions source at 95% 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.
Siemens 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 Siemens's sustainability data and climate commitments