Top AI Agent Consultancies

West Monroe vs Endava: full comparison for 2026

Quick verdict

West Monroe (4.4/5) edges ahead of Endava (3.3/5) overall. West Monroe is the better choice for enterprises wanting a proven business-and-technology consultancy with a public, named AI agent product. 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.

West Monroe vs Endava: head-to-head summary

Criterion West Monroe Endava
Founded 2002 2000
HQ Chicago, IL, USA London, UK
Team size 2001-2500 11225
Rating 4.4 / 5 3.3 / 5
Best for Enterprises wanting a proven business-and-technology consultancy with a public, named AI agent product Enterprises wanting a publicly traded UK-headquartered technology consultancy for AI advisory
Pricing model Retainer, dedicated team Retainer, dedicated team, T&M
Min. engagement $75K $100K
Primary tech stack Azure, AWS, OpenAI AWS, Azure, Kubernetes
Industries served Fintech, Healthcare, Retail, Manufacturing Fintech, Retail, Telecom

West Monroe vs Endava: overview

West Monroe

West Monroe was founded in April 2002 by four former Arthur Andersen consultants in Chicago and is now a privately held global business and technology consulting firm with roughly 2,300 employees. The firm launched WestMonroe.ai, making its own on-demand AI agents for business strategy publicly available, and positions itself as an AI-native consultancy built for the current pace of change.

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: West Monroe vs Endava

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

Tech stack comparison: West Monroe vs Endava

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

Pricing comparison: West Monroe vs Endava

Criterion West Monroe Endava
Minimum engagement $75K $100K
Engagement models Retainer, Dedicated team, Fixed project Retainer, Dedicated team, T&M
Rate transparency Minimum disclosed Minimum disclosed
Price tier Accessible Accessible

Target audience comparison: West Monroe vs Endava

Dimension West Monroe Endava
Best company size Startup to mid-market Startup to mid-market
Best industries Fintech, Healthcare, Retail Fintech, Retail, Telecom
Best use cases Enterprise AI agent strategy, Business-technology transformation advisory Enterprise AI technology consulting, Large-scale systems architecture advisory
Typical project type Retainer Retainer

West Monroe vs Endava: pros and cons

West Monroe
+ 23+ years of business-and-technology consulting history
+ Public, named agent product (WestMonroe.ai) demonstrates applied capability beyond advisory decks
+ 2,300-person scale supports large, multi-workstream enterprise programs
- Large-firm structure means less boutique-style senior-partner attention on smaller engagements
- High minimum engagement puts it out of reach for smaller buyers
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 West Monroe?

West Monroe is the right choice for enterprises wanting a proven business-and-technology consultancy with a public, named AI agent product.

Publicly launched its own agent product (WestMonroe.ai) as proof of applied capability, not just advisory slides. Minimum engagement starts at $75K. Works best with clients in Fintech, Healthcare, 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: West Monroe vs Endava

Your situation Recommended choice
You need full-ownership delivery on a defined project scope West Monroe
You need a large dedicated team for an ongoing programme West Monroe
Your budget is at the lower end West Monroe
You need specialist depth in a specific vertical West Monroe
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: West Monroe vs Endava

Use case West Monroe fit Endava fit Winner
Enterprise AI agent strategy Strong Strong Both equally
Business-technology transformation advisory Strong Limited West Monroe
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: West Monroe vs Endava

West Monroe (4.4/5) is the stronger overall choice for most AI Agent projects. Publicly launched its own agent product (WestMonroe.ai) as proof of applied capability, not just advisory slides. It is best for enterprises wanting a proven business-and-technology consultancy with a public, named AI agent product.

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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West Monroe vs Endava FAQ

Is West Monroe better than Endava?

West Monroe (4.4/5) scores higher overall, but "better" depends on your use case. West Monroe is better for enterprises wanting a proven business-and-technology consultancy with a public, named AI agent product. Endava is better for enterprises wanting a publicly traded UK-headquartered technology consultancy for AI advisory.

How do West Monroe and Endava differ in pricing?

West Monroe uses retainer, dedicated team pricing with a minimum engagement of $75K. 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: West Monroe or Endava?

West Monroe 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 West Monroe and Endava?

West Monroe's primary differentiator is: publicly launched its own agent product (westmonroe.ai) as proof of applied capability, not just advisory slides. 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 (2001-2500 vs 11225), minimum engagement ($75K vs $100K), and primary industries served (Fintech, Healthcare vs Fintech, Retail).