Indexes and initiatives Cielo is a part of

Corporate Sustainability Index (ISE B3)

Since 2012, Cielo is part of B3's Corporate Sustainability Index. The ISE B3 is a tool for analyzing the performance of companies listed on the B3 in relation to Environmental, Social and Governance (ESG) aspects.

Sustainability Yearbook 2022 (S&P Global)

Cielo is present at The Sustainability Yearboook 2022, organized by S&P Global. Only 22 companies from Brazil were included in this edition, and Cielo is the only Brazilian company in the IT services & Internet Software and Services sector.

Carbon Disclosure Project (CDP)

We present information about our climate change management in the Carbon Disclosure Project (CDP), a non-profit organization considered one of the main initiatives of the financial sector in relation to climate change. By answering the CDP questionnaire, Cielo shares information about its climate governance and strategy, as well as risks and opportunities related to the topic

Carbon Efficient Index (ICO2 B3)

We are in the Carbon Efficient Index, a B3 index with the purpose of being an instrument inducing discussions on climate change in Brazil.


Cielo is among the 45 companies in the IGPTW B3: a B3 index in partnership with the consultancy Great Place To Word (GPTW), which lists companies that promote a continuous process of cultural transformation, prioritizing relationships between people and the development of their collaborators.

UN Global Compact

We are signatories of the UN Global Compact and participate in four Action Platforms: Anti-Corruption, Human Rights, Climate and SDG