Aza Acero Sostenible, commonly referred to as Aza, is a leading player in the sustainable steel industry, headquartered in Chile (CL). Founded in 2015, the company has rapidly established itself as a pioneer in eco-friendly steel production, focusing on innovative solutions that minimise environmental impact. Aza operates primarily in the South American market, with a strong emphasis on sustainable construction and infrastructure projects. The company’s core offerings include high-quality, recycled steel products that stand out for their durability and reduced carbon footprint. Aza's commitment to sustainability has garnered recognition within the industry, positioning it as a trusted partner for businesses seeking environmentally responsible materials. With a focus on continuous improvement and innovation, Aza Acero Sostenible is dedicated to shaping a greener future for the construction sector.
How does Aza Acero Sostenible'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 Other Non-Ferrous Metal Products 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.
Aza Acero Sostenible's score of 45 is higher than 69% of the industry. This can give you a sense of how well the company is doing compared to its peers.
In 2023, Aza Acero Sostenible reported total carbon emissions of approximately 109.2 million kg CO2e. This figure includes 42.3 million kg CO2e from Scope 1 emissions, 39,000 kg CO2e from Scope 2, and about 66.9 million kg CO2e from Scope 3 emissions. The company has set ambitious climate commitments, aiming to reduce absolute Scope 1 and 2 greenhouse gas emissions by 50% by 2030, using 2019 as the baseline year. This target aligns with the Science Based Targets initiative (SBTi) and reflects Aza Acero's commitment to limiting global warming to 1.5°C. In previous years, emissions were as follows: in 2022, total emissions were approximately 97.7 million kg CO2e; in 2021, they reached about 210.1 million kg CO2e; in 2020, emissions were around 165.9 million kg CO2e; and in 2019, total emissions were approximately 225.0 million kg CO2e. Aza Acero Sostenible's ongoing efforts to monitor and reduce its carbon footprint demonstrate a proactive approach to sustainability within the steel industry, contributing to broader climate action goals.
Access structured emissions data, company-specific emission factors, and source documents
| 2019 | 2020 | 2021 | 2022 | 2023 | |
|---|---|---|---|---|---|
| Scope 1 | 47,855,000 | 00,000,000 | 00,000,000 | 00,000,000 | 00,000,000 |
| Scope 2 | 108,596,000 | 00,000,000 | 000,000,000 | 00,000 | 00,000 |
| Scope 3 | 68,586,000 | 00,000,000 | 00,000,000 | 00,000,000 | 00,000,000 |
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.
Aza Acero Sostenible 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 Aza Acero Sostenible's sustainability data and climate commitments