Yes, BDO is widely considered the world's 5th largest accounting and professional services network. Operating as a network of independent firms, it holds this position immediately following the "Big 4" (Deloitte, EY, PwC, and KPMG). In 2024, BDO reported a global income of US$ 15 billion, solidifying its standing in the industry.
In the ever-expanding business landscape, we are pleased to offer our Alliance firms access to the resources and opportunities of BDO, the world's 5th largest accounting network.
Yes, BDO is widely considered the fifth-largest accounting network globally, often referred to as the "next biggest" after the dominant Big Four (Deloitte, PwC, EY, KPMG) and is sometimes included in discussions about a "Big Five" or "Big Six" tier, especially in markets like India, but it's technically the #5 global player by size and revenue.
India's corporate audit market is experiencing unprecedented consolidation, with the so-called “Big 6” accounting firms-Deloitte, EY, KPMG, PwC, Grant Thornton, and BDO-increasing their stranglehold on India's largest listed companies.
A Block Development Officer is qualified for salary by the norms of the Seventh Pay Commission. The BDO salary is Rs 18,500, without including DA, TA, or HRA. It may rise to Rs 45,500 and ultimately reach Rs 1,21,600 if the candidate is appointed as Deputy Development Commissioner.
The median yearly total compensation reported at BDO USA for the Partner Manager role in United States is $161,500.
Brand Finance Global 500 ranking
BDO is among the world's 500 most valuable and strongest global brands in 2021.
Mid-tier accounting firms combine global expertise with localized, relationship-driven service. They deliver cost-effective and agile accounting solutions tailored to SMEs and fast-growing businesses. Leading firms in 2025 include BDO, Aone Outsourcing, RSM, Grant Thornton, Crowe Global, and Mazars.
Source: Accounting Today ranked RSM the fifth largest accounting, tax and consulting services firm in the U.S. for the 16th consecutive year. Great Place to Work® named RSM one of the 2022 Best Workplaces in Consulting & Professional Services™
BDO – $14 billion (BDO Accounting Firm Information) RSM $10 billion. Grant Thornton – $8 billion. Crowe $ 5.8 billion.
Ranking after the Big 4 are: BDO Global, the 5th largest accounting firm with 97,000 employees in more than 150 countries and 2021 revenue of $11.8 billion. RSM International's revenues jumped to $7.3 billion in 2021. Grant Thornton, with its 62,000 employees in 135 countries, generated $6.6 billion.
The "Big 8" accounting firms were the dominant professional service networks before late 20th-century mergers and industry shifts reduced them to the current "Big Four": Deloitte, PwC, EY, and KPMG, with the original Big 8 including Arthur Andersen, Arthur Young, Coopers & Lybrand, Deloitte Haskins & Sells, Ernst & Whinney, Peat Marwick Mitchell, Price Waterhouse, and Touche Ross, notes Wikipedia. The consolidation into the Big 4 happened through major mergers in the late 1980s and Arthur Andersen's collapse after the Enron scandal, leaving these four firms to audit most public companies today.
To be in the top 1% of US earners, you generally need an income well over $700,000 nationally, with figures around $794,000 cited for recent years, but this varies significantly by state, requiring over $1 million in places like Connecticut and Massachusetts, while being around $400,000-$450,000 in lower-cost states like West Virginia and Mississippi.
Overall, it seemed to be a very high stress career with long working hours, and repetitive which is why the turnover rate was extremely high year over year.
The FRC has published its annual review of audit quality of the largest (tier 1) audit firms (BDO, Deloitte, EY, Forvis Mazars, KPMG and PwC).
How much does a Bdo make? As of Jan 15, 2026, the average annual pay for a Bdo in the United States is $155,270 a year. Just in case you need a simple salary calculator, that works out to be approximately $74.65 an hour. This is the equivalent of $2,985/week or $12,939/month.
A: Typically, it takes 15–18 years of consistent performance to become a Partner at a Big 4 firm. The journey isn't just about technical expertise; it's about building trust with clients, developing leadership skills, and driving revenue.
BDO pay FAQs
The average salary for a Manager is $79,510 per year (estimate) in Canada, which is 16% lower than the average BDO salary of $95,000 per year (estimate) for this job.
PUBLISHED. CHICAGO, SEPTEMBER 12, 2025 — BDO USA, one of the nation's leading accounting and advisory firms, today announced it was selected by Great Place To Work® and Fortune magazine as one of the 2025 Fortune Best Workplaces in Consulting & Professional Services™.