SK Telecom Co., Ltd., headquartered in South Korea (KR), is a leading telecommunications company renowned for its innovative solutions in the telecom industry. Founded in 1984, SK Telecom has consistently been at the forefront of technological advancements, including the rollout of 5G networks and the development of IoT services. With a strong presence across major operational regions in South Korea and expanding globally, SK Telecom offers a diverse range of products and services, including mobile communications, broadband, and digital media. Its unique offerings, such as advanced AI-driven platforms and smart city solutions, set it apart in a competitive market. As a pioneer in the telecommunications sector, SK Telecom has achieved numerous accolades, solidifying its position as a market leader and a key player in shaping the future of connectivity.
How does SK Telecom Co., Ltd.'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 Telecommunications 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.
SK Telecom Co., Ltd.'s score of 85 is higher than 89% of the industry. This can give you a sense of how well the company is doing compared to its peers.
In 2024, SK Telecom Co., Ltd. reported total carbon emissions of approximately 1,059,935,000 kg CO2e, which includes 5,923,000 kg CO2e from Scope 1 and about 1,054,031,000 kg CO2e from Scope 2 emissions. The company has set ambitious targets to reduce its emissions significantly by 2030, aiming for a 47.7% reduction in Scope 1 and 2 emissions and a 22.3% reduction in Scope 3 emissions compared to 2020 levels. SK Telecom's commitment to climate action includes a long-term goal of achieving Net Zero emissions by 2050. This strategy involves reducing indirect emissions (Scope 2), which constitute approximately 99% of its total emissions, through energy efficiency measures and the adoption of renewable energy sources as part of the RE100 initiative. For the remaining 1% of direct emissions (Scope 1), the company plans to achieve zero emissions through carbon offset projects, including reforestation. The company’s targets are aligned with the Science Based Targets initiative (SBTi), which confirms that their goals are consistent with the reductions necessary to limit global warming to 1.5°C. Overall, SK Telecom is actively working towards substantial emissions reductions while enhancing its sustainability practices in the telecommunications sector.
Access structured emissions data, company-specific emission factors, and source documents
| 2007 | 2010 | 2011 | 2012 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Scope 1 | 10,515,000 | 00,000,000 | 0,000,000 | 0,000,000 | 0,000,000 | 0,000,000 | - | 0,000,000 | 0,000,000 | 0,000,000 |
| Scope 2 | - | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 0,000,000,000 | - | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 |
| Scope 3 | - | - | - | - | 00,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 |
SK Telecom Co., Ltd.'s Scope 3 emissions, which decreased by 1% last year and decreased by approximately 71% since 2019, demonstrating supply chain emissions tracking. Most of their carbon footprint comes from suppliers and value chain emissions, with Scope 3 emissions accounting for 75% of total emissions under the GHG Protocol, with "Purchased Goods and Services" being the largest emissions source at 62% 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.
SK Telecom Co., Ltd. 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 SK Telecom Co., Ltd.'s sustainability data and climate commitments