Nok Corporation, commonly referred to as Nok, is a leading player in the rubber and sealing technology industry, headquartered in Japan (JP). Established in 1918, Nok has built a strong reputation for its innovative solutions in automotive and industrial applications, particularly in the production of high-quality seals and gaskets. With a significant presence in Asia, Europe, and North America, Nok has achieved notable milestones, including advancements in material technology that enhance product durability and performance. The company’s core offerings, such as O-rings and custom sealing solutions, are distinguished by their precision engineering and reliability, catering to a diverse range of sectors. Recognised for its commitment to quality and sustainability, Nok continues to solidify its market position as a trusted supplier, contributing to the advancement of sealing technologies worldwide.
How does Nok'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 Hazardous Waste Incineration 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.
Nok's score of 30 is higher than 72% of the industry. This can give you a sense of how well the company is doing compared to its peers.
In 2024, Nok's carbon emissions in Japan totalled approximately 13,000,000 kg CO2e for Scope 1 and about 114,000,000 kg CO2e for Scope 2 (market-based). The combined total for Scope 1 and Scope 2 emissions reached around 127,000,000 kg CO2e. This represents a notable increase from 2023, where emissions were about 8,000,000 kg CO2e for Scope 1 and approximately 134,000,000 kg CO2e for Scope 2, leading to a total of around 142,000,000 kg CO2e. Globally, Nok reported Scope 1 emissions of about 44,000,000 kg CO2e and Scope 2 emissions of approximately 520,000,000 kg CO2e in 2024, with total Scope 1 and 2 emissions reaching around 564,000,000 kg CO2e. The company also disclosed Scope 3 emissions, which amounted to approximately 2,215,000,000 kg CO2e, indicating a significant impact from upstream activities, particularly from purchased goods and services. Despite the substantial emissions figures, Nok has not set specific reduction targets or initiatives as part of its climate commitments. The company does not inherit emissions data from a parent organization, and its climate strategy appears to be independently developed without cascading targets from corporate family relationships. Overall, while Nok's emissions have increased, the absence of defined reduction targets highlights an area for potential improvement in their climate strategy.
Access structured emissions data, company-specific emission factors, and source documents
| 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|
| Scope 1 | 43,000,000 | 00,000,000 | 00,000,000 | 00,000,000 | 00,000,000 | 00,000,000 |
| Scope 2 | 650,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 | 000,000,000 |
| Scope 3 | 268,000,000 | 000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 |
Nok's Scope 3 emissions, which increased by 1% last year and increased by approximately 726% since 2019, demonstrating supply chain emissions tracking. The vast majority of their carbon footprint comes from suppliers and value chain emissions, representing the vast majority of total emissions under the GHG Protocol, with "Purchased Goods and Services" being the largest emissions source at 86% 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.
Nok has not publicly committed to specific 2030 or 2050 climate goals through the major frameworks we track. Companies often set interim 2030 targets and long-term 2050 net-zero goals to demonstrate measurable progress toward decarbonization.

