IBM Consulting vs Deloitte
Side-by-side from the Top 11 rankings of Top AI Consulting Companies in the USA: 11 Ranked for CEOs Who Need AI in Production (2026) and Palantir vs Deloitte vs Beyond Elevation: 11 Best Forward Deployed Engineer Firms in 2026. Last verified November 6, 2026.
The short answer
Deloitte ranks higher on Top 11 (#4 vs #7) for Chief executives, chief operating officers and founders of US companies with 50 to 1,000 people, technology companies first, who are choosing an AI consulting company because a pilot never reached production, the board wants an AI plan, or staff still retype data between systems. / Founders and CTOs from seed-stage startups to Fortune 500 buyers deciding how to source forward deployed engineering: a boutique retainer, a platform vendor's own FDE program, or a global systems integrator. First GSI to deliver a Salesforce FDE engagement. Enterprise scale, enterprise minimums.
At a glance
| IBM Consulting | Deloitte | |
|---|---|---|
| Top 11 rank | #7 / Top AI Consulting Companies in the USA: 11 Ranked for CEOs Who Need AI in Production (2026) | #4 / Palantir vs Deloitte vs Beyond Elevation: 11 Best Forward Deployed Engineer Firms in 2026 |
| Score (out of 9.4) | 6.3 | 7.7 |
| Best for | Regulated firms and agencies that want a big name with results | Enterprise buyers wanting a Big Four name |
| Pricing | No price printed | pricing undisclosed; custom-quoted per engagement |
| HQ | Not printed on the pages read | London, UK (global network; large US practice) |
| Founded | — | 1845 |
Deloitte
First GSI to deliver a Salesforce FDE engagement. Enterprise scale, enterprise minimums.
www.deloitte.com/us/en/services/consulting/services/forward-deployed-engineering.htmlMethodology and scoring weights live at /methodology. No vendor pays for placement — see about.