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 AG reported total greenhouse gas emissions of approximately 441,000,000 kg CO2e, comprising 347,000,000 kg CO2e from Scope 1 and 94,000,000 kg CO2e from Scope 2. The company’s Scope 3 emissions were significantly higher, reaching about 416,758,000,000 kg CO2e. In 2023, emissions were slightly higher, with Scope 1 at 387,000,000 kg CO2e, Scope 2 at 163,000,000 kg CO2e, and Scope 3 at approximately 488,976,000,000 kg CO2e. Siemens has set ambitious climate commitments, aiming to reduce its Scope 1 and 2 emissions by 55% by 2025 and 90% by 2030, both compared to a 2019 baseline. Additionally, the company targets a 15% reduction in Scope 3 emissions by 2030. Long-term goals include achieving net-zero emissions across all scopes by 2050, with a specific aim to eliminate supply chain emissions by 2050. These targets are aligned with the Science Based Targets initiative (SBTi), which has validated Siemens' commitments as consistent with the reductions required to limit global warming to 1.5°C. The company is also a signatory of the Climate Pledge, reinforcing its commitment to sustainability and climate action.
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