B3

B3, a Securities and Commodity Exchanges company headquartered in BR, reported estimated total carbon emissions of 26,124,010 kg CO2e for 2025. This includes 1,266,720 kg CO2e from Scope 1, approximately 35,540 kg CO2e from Scope 2 (market-based), and an estimated 24,821,750 kg CO2e from Scope 3. Key contributors to Scope 3 emissions in 2025 were purchased goods and services (15,161,660 kg CO2e), capital goods (4,640,610 kg CO2e), and investments (2,608,050 kg CO2e).

For 2024, B3's estimated total carbon emissions were 1,933,190 kg CO2e, comprising 274,550 kg CO2e from Scope 1, 39,900 kg CO2e from Scope 2 (market-based), and 1,618,690 kg CO2e from Scope 3. In 2023, the company reported estimated total emissions of 2,679,160 kg CO2e, with Scope 1 at 739,480 kg CO2e, Scope 2 (market-based) at 259,950 kg CO2e, and Scope 3 at 1,679,730 kg CO2e.

Looking back, B3's emissions have fluctuated. In 2022, reported Scope 1 emissions were 345,720 kg CO2e, with Scope 3 at 1,238,620 kg CO2e. In 2021, estimated total emissions were 5,220,640 kg CO2e, including 60,200 kg CO2e from Scope 1, 4,140,500 kg CO2e from Scope 2 (location-based), and 1,019,940 kg CO2e from Scope 3.

B3 has not publicly committed to any specific, measurable carbon reduction targets, such as those validated by the Science Based Targets initiative (SBTi) or participation in initiatives like The Climate Pledge. The company discloses emissions data for Scope 1, Scope 2, and Scope 3.