Best AI Agent Development Companies in Europe

Devoteam vs BotsCrew: full comparison for 2026

Last updated: August 2026

Quick verdict

Devoteam (4.0/5) edges ahead of BotsCrew (3.6/5) overall. Devoteam is the better choice for french and EU enterprises wanting agentic AI from a mid-size, publicly traded French consulting firm.. BotsCrew is the stronger option for uK and European buyers wanting a compact, conversational-AI-native team to build customer-facing agentic dialogue systems.. The right choice depends on your project size, budget, and required tech stack.

Devoteam vs BotsCrew: head-to-head summary

Criterion Devoteam BotsCrew
Founded 1995 2016
HQ Levallois-Perret, France London, UK
Team size 11,000+ 51–100
Rating 4.0 / 5 3.6 / 5
Best for French and EU enterprises wanting agentic AI from a mid-size, publicly traded French consulting firm. UK and European buyers wanting a compact, conversational-AI-native team to build customer-facing agentic dialogue systems.
Pricing model Retainer, dedicated team, time & materials Fixed project, dedicated team
Min. engagement Not published Not published
Primary tech stack Python, LangChain, AWS Python, LangChain, OpenAI
Industries served Financial Services, Technology & SaaS, Manufacturing, Retail & E-commerce Retail & E-commerce, Technology & SaaS, Healthcare

Devoteam vs BotsCrew: overview

Devoteam

Devoteam Group is a French tech consulting company founded on December 7, 1995, and headquartered in Levallois-Perret, France, with approximately 11,000 employees as of its most recent public disclosure. It specializes in AI transformations alongside cloud, data, cybersecurity, and sustainability consulting, applying its existing enterprise transformation practice to agentic AI work. As a French-headquartered, publicly traded firm, it offers EU procurement teams a domestic legal entity with financial disclosure comparable to the larger French systems integrators on this list, at a more mid-size scale.

BotsCrew

BotsCrew is a conversational AI development company founded in 2016, with reported headquarters in London, UK (also San Francisco) and delivery teams in Lviv, Ukraine and Adelaide, Australia, totaling roughly 73 employees. Led by CEO Nazar Hembara and Managing Director Max Gladysh, it has extended its original chatbot-development practice into autonomous, multi-step agentic systems. Its London office gives it a UK legal entity for European clients, while its Lviv delivery team sits outside the EU proper.

Services and capabilities: Devoteam vs BotsCrew

Capability Devoteam BotsCrew
Multi-agent orchestration
RAG / knowledge integration
Workflow & systems integration
Coding agents
Monitoring & anomaly detection
Customer-facing agents

Tech stack comparison: Devoteam vs BotsCrew

Framework / platform Devoteam BotsCrew
LangChain
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 N/A
Kubernetes N/A N/A

Pricing comparison: Devoteam vs BotsCrew

Criterion Devoteam BotsCrew
Minimum engagement Not published Not published
Engagement models Retainer, Dedicated team, Time & materials Fixed project, Dedicated team
Rate transparency Minimum disclosed Minimum disclosed
Price tier Mid-market Mid-market

Target audience comparison: Devoteam vs BotsCrew

Dimension Devoteam BotsCrew
Best company size Mid-market to enterprise Startup to mid-market
Best industries Financial Services, Technology & SaaS, Manufacturing Retail & E-commerce, Technology & SaaS, Healthcare
Best use cases French enterprises wanting agentic AI bundled with existing cloud or cybersecurity consulting, Mid-size European enterprise programs sized between boutique and global-SI scale UK and European buyers building autonomous, multi-step conversational agents rather than fixed-tree chatbots, Well-scoped customer-facing agentic dialogue projects for mid-market clients
Typical project type Retainer Fixed project

Devoteam vs BotsCrew: pros and cons

Devoteam
+ French-headquartered (Levallois-Perret), publicly traded entity with public financial disclosure
+ Three decades of tech consulting history since December 1995
+ 11,000+ employees gives a scale between the largest global SIs and boutique specialists
+ Existing cloud, data, and cybersecurity practices give agentic work broader enterprise context
- AI agent development sits within a broader tech consulting portfolio spanning cloud, cybersecurity, and sustainability
- Minimum engagement figures are not published, requiring direct sales contact for early budgeting
- Mid-size scale means less bench depth than the largest global systems integrators for very large programs
BotsCrew
+ London office gives it a UK legal entity accessible to European clients
+ A decade of dedicated conversational AI development history since 2016
+ Founder-led (Nazar Hembara, Max Gladysh) continuity
+ Dialogue-design expertise transfers directly into more natural agentic conversation quality
- UK-headquartered, so post-Brexit it sits outside strict EU jurisdiction for its own corporate entity
- Lviv, Ukraine delivery team sits outside the EU proper — worth confirming per-project data handling
- ~73-person team caps capacity for large or highly parallel enterprise programs

Who should choose Devoteam?

Devoteam is the right choice for french and EU enterprises wanting agentic AI from a mid-size, publicly traded French consulting firm..

A publicly traded French tech consultancy (11,000+ employees) sized between the large global SIs and the boutique specialists on this list.. Minimum engagement starts at Not published. Works best with clients in Financial Services, Technology & SaaS, Manufacturing, Retail & E-commerce.

Who should choose BotsCrew?

BotsCrew is the right choice for uK and European buyers wanting a compact, conversational-AI-native team to build customer-facing agentic dialogue systems..

A decade of dedicated conversational AI/chatbot delivery experience applied specifically to autonomous, multi-step agentic dialogue, with a UK legal entity.. Minimum engagement starts at Not published. Works best with clients in Retail & E-commerce, Technology & SaaS, Healthcare.

Decision matrix: Devoteam vs BotsCrew

Your situation Recommended choice
You need full-ownership delivery on a defined project scope BotsCrew
You need a large dedicated team for an ongoing programme Devoteam
Your budget is at the lower end Compare: Devoteam (Not published) vs BotsCrew (Not published)
You need specialist depth in a specific vertical Devoteam
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: Devoteam vs BotsCrew

Use case Devoteam fit BotsCrew fit Winner
French enterprises wanting agentic AI bundled with existing cloud or cybersecurity consulting Strong Limited Devoteam
Mid-size European enterprise programs sized between boutique and global-SI scale Strong Limited Devoteam
UK and European buyers building autonomous, multi-step conversational agents rather than fixed-tree chatbots Limited Strong BotsCrew
Well-scoped customer-facing agentic dialogue projects for mid-market clients Limited Strong BotsCrew
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Limited Both equally

Verdict: Devoteam vs BotsCrew

Devoteam (4.0/5) is the stronger overall choice for most AI Agent Development projects. A publicly traded French tech consultancy (11,000+ employees) sized between the large global SIs and the boutique specialists on this list.. It is best for french and EU enterprises wanting agentic AI from a mid-size, publicly traded French consulting firm..

BotsCrew (3.6/5) is the better choice when uK and European buyers wanting a compact, conversational-AI-native team to build customer-facing agentic dialogue systems.. If your situation matches those criteria, BotsCrew is a competitive option.

Related comparisons

Devoteam vs BotsCrew FAQ

Is Devoteam better than BotsCrew?

Devoteam (4.0/5) scores higher overall, but "better" depends on your use case. Devoteam is better for french and EU enterprises wanting agentic AI from a mid-size, publicly traded French consulting firm.. BotsCrew is better for uK and European buyers wanting a compact, conversational-AI-native team to build customer-facing agentic dialogue systems..

How do Devoteam and BotsCrew differ in pricing?

Devoteam uses retainer, dedicated team, time & materials pricing with a minimum engagement of Not published. BotsCrew uses fixed project, dedicated team pricing with a minimum engagement of Not published. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Devoteam or BotsCrew?

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

What are the main differences between Devoteam and BotsCrew?

Devoteam's primary differentiator is: a publicly traded french tech consultancy (11,000+ employees) sized between the large global sis and the boutique specialists on this list.. BotsCrew's primary differentiator is: a decade of dedicated conversational ai/chatbot delivery experience applied specifically to autonomous, multi-step agentic dialogue, with a uk legal entity.. They also differ in team size (11,000+ vs 51–100), minimum engagement (Not published vs Not published), and primary industries served (Financial Services, Technology & SaaS vs Retail & E-commerce, Technology & SaaS).

Last reviewed: August 2026. Verify all details directly with each company before making a decision.