BDO USA, LLP, commonly referred to as BDO, is a leading global network of public accounting firms headquartered in the United States. Established in 1963, BDO has grown to become a prominent player in the accounting and advisory industry, with a strong presence across North America, Europe, and Asia-Pacific. Specialising in audit, tax, and advisory services, BDO distinguishes itself through its commitment to client service and industry expertise. The firm caters to a diverse range of sectors, including manufacturing, healthcare, and technology, providing tailored solutions that address the unique challenges faced by businesses today. With a reputation for excellence, BDO has consistently ranked among the top accounting firms in the world, achieving notable milestones such as inclusion in the "Top 10" of the International Accounting Bulletin's rankings. This solidifies BDO's position as a trusted partner for organisations seeking comprehensive financial and business solutions.
How does BDO'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 Financial Intermediation 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.
BDO's score of 82 is higher than 90% of the industry. This can give you a sense of how well the company is doing compared to its peers.
In 2024, BDO reported total carbon emissions of approximately 72,175,000 kg CO2e. This figure includes 902,000 kg CO2e from Scope 1 emissions, which encompass direct emissions from owned or controlled sources, and 6,077,000 kg CO2e from Scope 2 emissions, primarily from purchased electricity. The majority of their emissions, about 65,196,000 kg CO2e, fall under Scope 3, which includes indirect emissions from the value chain, such as business travel and purchased goods and services. Comparatively, in 2023, BDO's total emissions were about 90,319,000 kg CO2e, with Scope 1 emissions at 1,238,000 kg CO2e, Scope 2 at 6,453,000 kg CO2e, and Scope 3 at 82,627,000 kg CO2e. This indicates a significant reduction in total emissions from 2023 to 2024. BDO has set ambitious climate commitments, aiming for a 50% reduction in Scope 1 and Scope 2 emissions by 2030, with a base year of 2023. Long-term targets include a 90% reduction in both Scope 1 and Scope 2 emissions by 2050. Additionally, BDO is committed to reducing Scope 3 emissions by 90% within the same timeframe. These targets are aligned with the Science Based Targets initiative (SBTi) and reflect BDO's commitment to achieving net-zero greenhouse gas emissions across its value chain by 2050. The emissions data and targets are cascaded from BDO USA, P.C., which is the parent organization, ensuring a unified approach to sustainability across its operations.
Access structured emissions data, company-specific emission factors, and source documents
| 2022 | 2023 | 2024 | |
|---|---|---|---|
| Scope 1 | 9,000 | 0,000,000 | 000,000 |
| Scope 2 | 11,097,000 | 0,000,000 | 0,000,000 |
| Scope 3 | 42,859,000 | 00,000,000 | 00,000,000 |
BDO's Scope 3 emissions, which decreased by 21% last year and increased by approximately 52% since 2022, 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 50% 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.
BDO 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 BDO's sustainability data and climate commitments