Deloitte vs Ekimetrics: full comparison for 2026
Quick verdict
Deloitte (4.3/5) edges ahead of Ekimetrics (3.8/5) overall. Deloitte is the better choice for large regulated groups needing documented AI controls. Ekimetrics is the stronger option for CFOs who want AI tied to measured returns. The right choice depends on how independent you need the advice to be, your regulatory exposure, and your budget.
Deloitte vs Ekimetrics: head-to-head summary
| Criterion | Deloitte | Ekimetrics |
|---|---|---|
| Founded | 1845 | 2006 |
| HQ | London, UK | Paris, France |
| Team size | 460,000+ | 400+ |
| Rating | 4.3 / 5 | 3.8 / 5 |
| Primary differentiator | Regulatory and audit teams beside the AI advisers, with global reach | Return-on-investment measurement for marketing and sustainability AI |
| Pricing model | Program fees; rates not published | Project fees; rates not published |
| Min. engagement | Not disclosed | Not disclosed |
| Primary tech stack | EU AI Act, NIST AI RMF, GDPR | Google Cloud, Azure, Python |
| Industries served | Banking, Insurance, Healthcare, Government & public sector, Energy | Retail, Consumer goods, Luxury, Automotive, Financial services |
Deloitte vs Ekimetrics: overview
Deloitte
With more than 460,000 people and roots in an 1845 London accounting practice, Deloitte has the widest reach of any firm on this list. Its AI advisory sits next to risk and regulatory teams, which helps banks, insurers, and health systems that must document how each model is governed. Deliverables tend to be thorough and heavy. Expect large teams, long timelines, and a natural path into Deloitte's own implementation work.
Ekimetrics
Ekimetrics has worked from Paris since 2006 and has more than 400 data scientists and consultants. Its advice centers on measurable return: marketing mix, customer value, and sustainability metrics. That focus helps a CFO judge AI spending, though it covers a narrower field than a general advisory firm. It bought customer analytics company Actable in February 2026.
Services and capabilities: Deloitte vs Ekimetrics
| Capability | Deloitte | Ekimetrics |
|---|---|---|
| Readiness assessment | ✓ | ✗ |
| Use-case prioritization | ✗ | ✓ |
| TCO / ROI modeling | ✗ | ✓ |
| AI governance & EU AI Act | ✓ | ✗ |
| Build vs. buy advice | ✗ | ✗ |
| Independent audit or assurance | ✓ | ✗ |
| Roadmap any vendor can implement | ✗ | ✗ |
| Delivery capability after advice | ✓ | ✓ |
Frameworks and platforms: Deloitte vs Ekimetrics
| Framework / platform | Deloitte | Ekimetrics |
|---|---|---|
| EU AI Act | ✓ | N/A |
| GDPR | ✓ | N/A |
| DORA | ✓ | N/A |
| NIST AI RMF | ✓ | N/A |
| ISO/IEC 42001 | N/A | N/A |
| Azure | ✓ | ✓ |
| AWS | N/A | N/A |
| Google Cloud | N/A | ✓ |
Pricing comparison: Deloitte vs Ekimetrics
| Criterion | Deloitte | Ekimetrics |
|---|---|---|
| Minimum engagement | Not disclosed | Not disclosed |
| Engagement models | Fixed-scope assessment, Multi-use-case advisory, Audit or certification, Delivery team | Fixed-scope assessment, Delivery team |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Deloitte vs Ekimetrics
| Dimension | Deloitte | Ekimetrics |
|---|---|---|
| Best company size | Enterprise | Startup to mid-market |
| Best industries | Banking, Insurance, Healthcare | Retail, Consumer goods, Luxury |
| Best use cases | Model governance documentation for a bank or insurer., Group-wide AI policy across many countries. | Measuring the return of marketing AI., Sustainability metrics for AI investments. |
| Typical project type | Fixed-scope assessment | Fixed-scope assessment |
Deloitte vs Ekimetrics: pros and cons
| Deloitte | |
|---|---|
| + | Widest geographic reach on this list |
| + | Change and workforce programs are mature |
| + | Regulators know its methods |
| - | Slow and expensive for a mid-size company's first assessment |
| - | Advice often leads into Deloitte's own delivery work |
| - | Audit-client independence rules apply |
| Ekimetrics | |
|---|---|
| + | Strong on measuring return |
| + | Sustainability analytics experience |
| + | Long marketing analytics record |
| - | Narrow focus on marketing and sustainability |
| - | Little governance or regulatory work |
| - | Recent Actable acquisition still being absorbed |
Who should choose Deloitte?
A typical fit: model governance documentation for a bank or insurer.
Regulatory and audit teams beside the AI advisers, with global reach. Minimum engagement is not publicly disclosed. Works best with clients in Banking, Insurance, Healthcare, Government & public sector, Energy.
Who should choose Ekimetrics?
A typical fit: measuring the return of marketing AI.
Return-on-investment measurement for marketing and sustainability AI. Minimum engagement is not publicly disclosed. Works best with clients in Retail, Consumer goods, Luxury, Automotive, Financial services.
Decision matrix: Deloitte vs Ekimetrics
| Your situation | Recommended choice |
|---|---|
| You want advice with no build contract attached | Neither; write the build as a separate decision |
| Finance needs run costs before approving anything | Ekimetrics |
| Some of your use cases may be high-risk under the EU AI Act | Deloitte |
| You need an outside check on a system already built | Deloitte |
| You want the same firm to build what it recommends | Both can deliver |
| Your budget is at the lower end | Compare: Deloitte (Not disclosed) vs Ekimetrics (Not disclosed) |
| You need advisers in many countries at once | Deloitte |
Use case fit: Deloitte vs Ekimetrics
| Use case | Deloitte fit | Ekimetrics fit | Winner |
|---|---|---|---|
| Model governance documentation for a bank or insurer. | Strong | Limited | Deloitte |
| Group-wide AI policy across many countries. | Strong | Limited | Deloitte |
| Measuring the return of marketing AI. | Limited | Strong | Ekimetrics |
| Sustainability metrics for AI investments. | Limited | Strong | Ekimetrics |
Verdict: Deloitte vs Ekimetrics
Deloitte (4.3/5) is the stronger overall choice for most AI Advisory projects. Regulatory and audit teams beside the AI advisers, with global reach.
Ekimetrics (3.8/5) is worth a look if you need sustainability metrics for AI investments. If your situation matches that, Ekimetrics is a competitive option.
Related comparisons
Deloitte vs Ekimetrics FAQ
Is Deloitte better than Ekimetrics?
Deloitte (4.3/5) scores higher overall, but "better" depends on your use case. Deloitte's strongest advantage: widest geographic reach on this list. Ekimetrics's strongest advantage: strong on measuring return.
How do Deloitte and Ekimetrics differ in pricing?
Deloitte's pricing: program fees; rates not published. Ekimetrics's pricing: project fees; rates not published. Any hourly bands shown come from Clutch, not a published rate card, so a scoping call is still needed for a project quote.
Which is better for enterprise: Deloitte or Ekimetrics?
Deloitte is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each firm before shortlisting.
What are the main differences between Deloitte and Ekimetrics?
Deloitte's primary differentiator is: regulatory and audit teams beside the AI advisers, with global reach. Ekimetrics's primary differentiator is: return-on-investment measurement for marketing and sustainability AI. They also differ in team size (460,000+ vs 400+), minimum engagement (Not disclosed vs Not disclosed), and primary industries served (Banking, Insurance vs Retail, Consumer goods).
Verify all details directly with each firm before making a decision.