
ey
By Ernst & Young
A multinational professional services firm

GrantThornton
By Grant Thornton International
A global professional services network
Comparison Matrix
| Feature | ey | GrantThornton |
|---|---|---|
| Service Offerings | Auditing, Tax, Consulting | Audit, Tax, Advisory |
| Global Reach | Over 150 countries | Over 130 countries |
| Revenue | $40 billion | $6 billion |
| Number of Employees | 330,000 | 58,000 |
| Industry Recognition | Yes | Yes |
| Sustainability Efforts | Committed to net zero | Focus on ESG services |
Overall Score Comparison
Feature Benchmark Ratings
ey Analysis
Pros
- Global reach and network
- Diverse service offerings
- Strong brand presence
Cons
- Complex organizational structure
- High competition in the market
GrantThornton Analysis
Pros
- Highly specialized services
- Strong industry recognition
- Commitment to sustainability
Cons
- Smaller global reach compared to ey
- Less diverse service offerings
AI Verdict
GrantThornton is the winner due to its highly specialized services, strong industry recognition, and commitment to sustainability. While ey has a more diverse range of services and a stronger global presence, GrantThornton's focus on innovative solutions and ESG services makes it the more attractive choice for businesses and individuals seeking specialized professional services.
Frequently Asked Questions
What services do ey and GrantThornton offer?
Both companies offer audit, tax, and advisory services, but GrantThornton is known for its highly specialized services and ey has a more diverse range of services
Which company has a stronger global presence?
ey has a stronger global presence with over 150 countries, while GrantThornton has a presence in over 130 countries
What is the revenue of ey and GrantThornton?
ey has a revenue of over $40 billion, while GrantThornton has a revenue of over $6 billion
Which company is more committed to sustainability?
Both companies are committed to sustainability, but GrantThornton has a stronger focus on ESG services
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Comparison Audit Summary
This dynamic audit side-by-side report for ey vs GrantThornton has been automatically generated using our proprietary AI model. The ratings, features, and final verdict represent an aggregate evaluation across official documentation, technical benchmarks, and market feedback as of June 2026.