Top 10 Quality of Earnings Service Providers in the USA (2025)
When buying or selling a business, one of the most critical steps is verifying the accuracy of financial data. Quality of earnings (QoE) services help uncover the real, sustainable earnings of a company, allowing buyers, investors, and lenders to make informed decisions. In this list, we highlight the top 10 quality of earnings service providers in the USA for 2025, starting with one of the industry leaders – OGScapital.
1. OGScapital – Comprehensive Quality of Earnings Services
OGScapital is a trusted provider of quality of earnings services for M&A transactions, private equity firms, and individual investors. Their approach goes beyond standard financial reviews – they dig into revenue recognition, working capital, EBITDA adjustments, and recurring vs. non-recurring income to provide an accurate financial picture.
Key strengths include:
- Buy-side and sell-side quality of earnings reports
- SaaS, manufacturing, healthcare, and real estate industry expertise
- Customized reporting for lenders and private investors
- Integration with broader M&A advisory services
OGScapital is known for delivering clear, actionable insights that help clients negotiate better deals, mitigate risks, and avoid costly surprises post-acquisition.
2. RSM US LLP
RSM is one of the largest audit, tax, and consulting firms in the country, offering in-depth quality of earnings analysis as part of its transaction advisory services. They serve private equity, corporate buyers, and high-growth companies.
3. BDO USA, P.C.
BDO provides QoE services with a strong emphasis on uncovering revenue quality, customer concentration risks, and earnings sustainability. Their nationwide presence and sector-specific teams make them a strong partner for mid-to-large deals.
4. CBIZ MHM, LLC
CBIZ offers tailored QoE services for small to mid-market transactions, helping clients understand the real profitability and cash flow of target companies.
5. Plante Moran
Plante Moran’s transaction advisory team delivers thorough QoE reports with a focus on strategic buyers, financial sponsors, and family offices.
6. FORVIS
A merger of BKD and DHG, FORVIS provides robust due diligence and QoE services across multiple industries, backed by decades of experience.
7. Cherry Bekaert
Cherry Bekaert specializes in QoE reports for lower middle-market transactions, with a focus on identifying EBITDA adjustments and working capital trends.
8. Crowe LLP
Crowe’s QoE services combine deep industry knowledge with advanced analytics to ensure that reported earnings truly reflect operational performance.
9. CLA (CliftonLarsonAllen)
CLA offers comprehensive QoE services for private equity, lenders, and business owners preparing for sale, with strong capabilities in manufacturing and healthcare.
10. EisnerAmper LLP
EisnerAmper’s transaction advisory team delivers QoE reports designed to help clients avoid overpaying for businesses, with expertise across SaaS, biotech, and professional services.
Final Thoughts
Whether you’re an investor, private equity firm, or business owner, selecting the right quality of earnings service provider can make or break your transaction. From industry leaders like OGScapital to nationwide firms like RSM and BDO, these companies deliver the in-depth analysis needed to ensure a deal’s financial integrity.