Top AI Agent Consultancies

Xebia vs Endava: full comparison for 2026

Quick verdict

Xebia (3.9/5) edges ahead of Endava (3.3/5) overall. Xebia is the better choice for enterprises wanting AI advisory paired with a dedicated internal training practice for upskilling teams. Endava is the stronger option for enterprises wanting a publicly traded UK-headquartered technology consultancy for AI advisory. The right choice depends on your project size, budget, and required tech stack.

Xebia vs Endava: head-to-head summary

Criterion Xebia Endava
Founded 2001 2000
HQ Atlanta, GA, USA London, UK
Team size 4501-6735 11225
Rating 3.9 / 5 3.3 / 5
Best for Enterprises wanting AI advisory paired with a dedicated internal training practice for upskilling teams Enterprises wanting a publicly traded UK-headquartered technology consultancy for AI advisory
Pricing model Retainer, dedicated team Retainer, dedicated team, T&M
Min. engagement $50K $100K
Primary tech stack AWS, Azure, GCP AWS, Azure, Kubernetes
Industries served Fintech, Retail, Manufacturing Fintech, Retail, Telecom

Xebia vs Endava: overview

Xebia

Xebia began in the Netherlands in 2001 and moved its global headquarters to Atlanta, Georgia in 2023, with employee counts reported between roughly 4,500 and 6,735 depending on source. The firm is an AI-first consulting, software engineering, and training company helping organizations translate AI strategy into production-ready solutions.

Endava

Endava was founded in 2000 by John Cotterell in London and is headquartered there, with 11,225 total employees. The company is a publicly traded (NYSE: DAVA) technology services firm offering strategy consulting, data insights, systems architecture, automation, software engineering, cloud computing, and AI technology consulting.

Services and capabilities: Xebia vs Endava

Capability Xebia Endava
Enterprise automation
Agent orchestration
RAG & knowledge agents
Data & analytics agents
LLM integration
Workflow integration

Tech stack comparison: Xebia vs Endava

Framework / platform Xebia Endava
LangChain N/A N/A
LangGraph N/A N/A
AutoGen N/A N/A
LlamaIndex N/A N/A
OpenAI N/A N/A
Anthropic Claude N/A N/A
Pinecone N/A N/A
AWS
Azure
Kubernetes

Pricing comparison: Xebia vs Endava

Criterion Xebia Endava
Minimum engagement $50K $100K
Engagement models Retainer, Dedicated team, T&M Retainer, Dedicated team, T&M
Rate transparency Minimum disclosed Minimum disclosed
Price tier Accessible Accessible

Target audience comparison: Xebia vs Endava

Dimension Xebia Endava
Best company size Startup to mid-market Startup to mid-market
Best industries Fintech, Retail, Manufacturing Fintech, Retail, Telecom
Best use cases AI-first transformation advisory, Internal AI capability training Enterprise AI technology consulting, Large-scale systems architecture advisory
Typical project type Retainer Retainer

Xebia vs Endava: pros and cons

Xebia
+ 23+ years of engineering-consulting history, with an explicit AI-first repositioning
+ Dedicated training practice supports internal capability building, not just external delivery
+ Large, multi-thousand-person bench supports substantial enterprise programs
- Reported employee counts vary meaningfully across sources (4,500 to 6,735) — confirm scope directly
- Large-firm structure means less boutique-style senior-partner attention on smaller engagements
Endava
+ Publicly traded (NYSE: DAVA) with audited financial transparency
+ 25+ years of technology consulting history spanning strategy through delivery
+ UK headquarters simplifies engagement for European enterprise buyers
- Large-firm structure means less boutique-style senior-partner attention on smaller engagements
- High minimum engagement puts it out of reach for smaller buyers

Who should choose Xebia?

Xebia is the right choice for enterprises wanting AI advisory paired with a dedicated internal training practice for upskilling teams.

Combines AI-first advisory with a formal training arm, useful for buyers who need internal capability building alongside delivery. Minimum engagement starts at $50K. Works best with clients in Fintech, Retail, Manufacturing.

Who should choose Endava?

Endava is the right choice for enterprises wanting a publicly traded UK-headquartered technology consultancy for AI advisory.

Publicly traded (NYSE: DAVA) with a UK headquarters, useful for EU/UK-anchored enterprise buyers. Minimum engagement starts at $100K. Works best with clients in Fintech, Retail, Telecom.

Decision matrix: Xebia vs Endava

Your situation Recommended choice
You need full-ownership delivery on a defined project scope Both offer fixed-price models
You need a large dedicated team for an ongoing programme Xebia
Your budget is at the lower end Xebia
You need specialist depth in a specific vertical Xebia
You need staff augmentation or team extension Neither; consider alternatives that offer staff aug
You need consulting before committing to a build Both may offer discovery engagements

Use case fit: Xebia vs Endava

Use case Xebia fit Endava fit Winner
AI-first transformation advisory Strong Limited Xebia
Internal AI capability training Strong Limited Xebia
Enterprise AI technology consulting Strong Strong Both equally
Large-scale systems architecture advisory Limited Strong Endava
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Limited Both equally

Verdict: Xebia vs Endava

Xebia (3.9/5) is the stronger overall choice for most AI Agent projects. Combines AI-first advisory with a formal training arm, useful for buyers who need internal capability building alongside delivery. It is best for enterprises wanting AI advisory paired with a dedicated internal training practice for upskilling teams.

Endava (3.3/5) is the better choice when enterprises wanting a publicly traded UK-headquartered technology consultancy for AI advisory. If your situation matches those criteria, Endava is a competitive option.

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Xebia vs Endava FAQ

Is Xebia better than Endava?

Xebia (3.9/5) scores higher overall, but "better" depends on your use case. Xebia is better for enterprises wanting AI advisory paired with a dedicated internal training practice for upskilling teams. Endava is better for enterprises wanting a publicly traded UK-headquartered technology consultancy for AI advisory.

How do Xebia and Endava differ in pricing?

Xebia uses retainer, dedicated team pricing with a minimum engagement of $50K. Endava uses retainer, dedicated team, t&m pricing with a minimum engagement of $100K. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Xebia or Endava?

Xebia is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each consultancy before shortlisting.

What are the main differences between Xebia and Endava?

Xebia's primary differentiator is: combines ai-first advisory with a formal training arm, useful for buyers who need internal capability building alongside delivery. Endava's primary differentiator is: publicly traded (nyse: dava) with a uk headquarters, useful for eu/uk-anchored enterprise buyers. They also differ in team size (4501-6735 vs 11225), minimum engagement ($50K vs $100K), and primary industries served (Fintech, Retail vs Fintech, Retail).