BDO is widely recognized as the world's fifth-largest accounting and consulting network, often positioned just below the "Big 4" (Deloitte, EY, KPMG, and PwC). While not part of the elite "Big 4" group, it is considered the top "mid-tier" firm and a major player in the industry.
BDO USA Snags Top-Five Ranking on Vault Accounting 25 for Seventh Year in a Row. CHICAGO, April 23, 2024 – BDO USA, one of the nation's leading accounting and advisory firms, has once again placed in the top five of the 2025 Vault Accounting 25, a ranking of the 25 best accounting firms to work for by Vault.
BDO – $14 billion (BDO Accounting Firm Information) RSM $10 billion. Grant Thornton – $8 billion. Crowe $ 5.8 billion.
Whilst the Big 4 are still Limited Liability Partnerships, they are much closer to a corporate than any of the Mid Tier firms below those at the top of the Mid Tier (such as BDO and Grant Thornton (GT)). This means that there are generally more established processes and systems within Big 4 firms than in the Mid Tier.
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.
In the Accounting And Tax Services market, BDO has a 0.21% market share in comparison to Deloitte Audit's 0.03%. Since it has a better market share coverage, BDO holds the 12th spot in 6sense's Market Share Ranking Index for the Accounting And Tax Services category, while Deloitte Audit holds the 27th spot.
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.
BDO is a fine firm but no where close to the Big4 in terms of client base or breadth/depth of opportunity and services. Anyway if you are in audit it will be similar to EY but with less variety of clients.
BDO pay FAQs
The average salary for a Partner is $265,996 per year (estimate) in US, which is 9% lower than the average BDO salary of $291,764 per year (estimate) for this job.
India's largest listed companies continue to rely heavily on the Big Six professional services firms—Deloitte, PwC, EY, KPMG, Grant Thornton, and BDO—with affiliates of these firms auditing 326 of the 483 Nifty-500 companies as of March 31, 2025.
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.
Brand Finance Global 500 ranking
BDO is among the world's 500 most valuable and strongest global brands in 2021.
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.
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.
Competitors and Alternatives to Deloitte
While ZipRecruiter is seeing salaries as high as $366,117 and as low as $83,653, the majority of Bdo salaries currently range between $115,700 (25th percentile) to $189,600 (75th percentile) with top earners (90th percentile) making $241,180 annually in Boston.