Best AI Agent Development Companies in Europe

Deviniti vs Smart Agent Technologies: full comparison for 2026

Last updated: August 2026

Quick verdict

Deviniti (3.9/5) edges ahead of Smart Agent Technologies (3.6/5) overall. Deviniti is the better choice for eU buyers on the Atlassian ecosystem wanting a vendor with an independently checkable marketplace/partner track record.. Smart Agent Technologies is the stronger option for european buyers wanting an Austrian-headquartered firm with an unusually long operating history in the agent space specifically.. The right choice depends on your project size, budget, and required tech stack.

Deviniti vs Smart Agent Technologies: head-to-head summary

Criterion Deviniti Smart Agent Technologies
Founded 2004 2008
HQ Wrocław, Poland Vienna, Austria
Team size 201–500 51–100
Rating 3.9 / 5 3.6 / 5
Best for EU buyers on the Atlassian ecosystem wanting a vendor with an independently checkable marketplace/partner track record. European buyers wanting an Austrian-headquartered firm with an unusually long operating history in the agent space specifically.
Pricing model Fixed project, dedicated team Fixed project, dedicated team
Min. engagement $20K (per company website; independently unverifiable) Not published
Primary tech stack Python, Java, LangChain Python, LangChain, AWS
Industries served Financial Services, Manufacturing, Technology & SaaS, Retail & E-commerce Technology & SaaS, Manufacturing

Deviniti vs Smart Agent Technologies: overview

Deviniti

Deviniti is a Wrocław, Poland-based software company founded in 2004 by Piotr Dorosz and Jacek Machata, with roughly 260 employees across Europe and North America. Its established Atlassian Marketplace app and consulting business gives European procurement teams a checkable, independently reviewable track record beyond the vendor's self-reported claims. As a Polish company, it sits fully within EU jurisdiction, and its financial-sector origins mean it has existing compliance-aware delivery experience relevant to GDPR-sensitive agentic AI work.

Smart Agent Technologies

Smart Agent Technologies was founded in Vienna, Austria on April 15, 2008, and is headquartered there with roughly 57 employees. Its name and founding date predate the current agentic AI wave by well over a decade, giving it an unusually long operating history in the agent space specifically relative to most competitors on this list. As an Austrian EU entity, it offers a Central European jurisdiction distinct from the Poland-heavy cluster and Western European majors elsewhere in this roster.

Services and capabilities: Deviniti vs Smart Agent Technologies

Capability Deviniti Smart Agent Technologies
Multi-agent orchestration
RAG / knowledge integration
Workflow & systems integration
Coding agents
Monitoring & anomaly detection
Customer-facing agents

Tech stack comparison: Deviniti vs Smart Agent Technologies

Framework / platform Deviniti Smart Agent Technologies
LangChain
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 N/A N/A

Pricing comparison: Deviniti vs Smart Agent Technologies

Criterion Deviniti Smart Agent Technologies
Minimum engagement $20K (per company website; independently unverifiable) Not published
Engagement models Fixed project, Dedicated team Fixed project, Dedicated team
Rate transparency Minimum disclosed Minimum disclosed
Price tier Accessible Mid-market

Target audience comparison: Deviniti vs Smart Agent Technologies

Dimension Deviniti Smart Agent Technologies
Best company size Startup to mid-market Startup to mid-market
Best industries Financial Services, Manufacturing, Technology & SaaS Technology & SaaS, Manufacturing
Best use cases EU buyers wanting a vendor whose track record can be independently checked via a third-party marketplace, Workflow-integration agents for teams already running Atlassian tooling under an existing contract Austrian and Central European buyers wanting a long-tenured, EU-domiciled agent-technology firm, Well-scoped agentic automation projects for manufacturing or technology clients
Typical project type Fixed project Fixed project

Deviniti vs Smart Agent Technologies: pros and cons

Deviniti
+ Atlassian Marketplace and partner listings give procurement an independently checkable track record
+ Fully EU-domiciled (Poland), avoiding cross-border data-transfer complexity
+ Two decades of enterprise systems-integration experience, originally rooted in financial-sector IT
+ Founder-led continuity since 2004 provides institutional stability
- Agentic AI is a newer addition to a legacy enterprise-software and Atlassian practice
- Less name recognition in AI-specific European procurement circles compared to AI-first competitors
- Public agentic-specific case studies are limited relative to its Atlassian portfolio
Smart Agent Technologies
+ Fully EU-domiciled (Austria), simplifying GDPR compliance
+ Unusually long operating history (since 2008) specifically in agent-oriented technology
+ Central European (Vienna) jurisdiction, distinct from the Poland-heavy cluster on this list
+ 57-person team keeps senior staff hands-on across engagements
- Smaller team caps capacity for large or highly parallel programs
- Long operating history predates the current LLM-based agentic AI wave, so recent framework-specific experience should be confirmed directly
- Minimum engagement figures are not published, requiring direct sales contact for early budgeting

Who should choose Deviniti?

Deviniti is the right choice for eU buyers on the Atlassian ecosystem wanting a vendor with an independently checkable marketplace/partner track record..

An Atlassian Marketplace and partner track record independently checkable outside the vendor's own claims, fully EU-domiciled (Poland).. Minimum engagement starts at $20K (per company website; independently unverifiable). Works best with clients in Financial Services, Manufacturing, Technology & SaaS, Retail & E-commerce.

Who should choose Smart Agent Technologies?

Smart Agent Technologies is the right choice for european buyers wanting an Austrian-headquartered firm with an unusually long operating history in the agent space specifically..

Founded in 2008 as an agent-focused studio — an operating history in the "agent" space that predates the current agentic AI wave by well over a decade.. Minimum engagement starts at Not published. Works best with clients in Technology & SaaS, Manufacturing.

Decision matrix: Deviniti vs Smart Agent Technologies

Your situation Recommended choice
You need full-ownership delivery on a defined project scope Deviniti
You need a large dedicated team for an ongoing programme Deviniti
Your budget is at the lower end Compare: Deviniti ($20K (per company website; independently unverifiable)) vs Smart Agent Technologies (Not published)
You need specialist depth in a specific vertical Deviniti
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: Deviniti vs Smart Agent Technologies

Use case Deviniti fit Smart Agent Technologies fit Winner
EU buyers wanting a vendor whose track record can be independently checked via a third-party marketplace Strong Strong Both equally
Workflow-integration agents for teams already running Atlassian tooling under an existing contract Strong Limited Deviniti
Austrian and Central European buyers wanting a long-tenured, EU-domiciled agent-technology firm Limited Strong Smart Agent Technologies
Well-scoped agentic automation projects for manufacturing or technology clients Limited Strong Smart Agent Technologies
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Limited Both equally

Verdict: Deviniti vs Smart Agent Technologies

Deviniti (3.9/5) is the stronger overall choice for most AI Agent Development projects. An Atlassian Marketplace and partner track record independently checkable outside the vendor's own claims, fully EU-domiciled (Poland).. It is best for eU buyers on the Atlassian ecosystem wanting a vendor with an independently checkable marketplace/partner track record..

Smart Agent Technologies (3.6/5) is the better choice when european buyers wanting an Austrian-headquartered firm with an unusually long operating history in the agent space specifically.. If your situation matches those criteria, Smart Agent Technologies is a competitive option.

Related comparisons

Deviniti vs Smart Agent Technologies FAQ

Is Deviniti better than Smart Agent Technologies?

Deviniti (3.9/5) scores higher overall, but "better" depends on your use case. Deviniti is better for eU buyers on the Atlassian ecosystem wanting a vendor with an independently checkable marketplace/partner track record.. Smart Agent Technologies is better for european buyers wanting an Austrian-headquartered firm with an unusually long operating history in the agent space specifically..

How do Deviniti and Smart Agent Technologies differ in pricing?

Deviniti uses fixed project, dedicated team pricing with a minimum engagement of $20K (per company website; independently unverifiable). Smart Agent Technologies 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: Deviniti or Smart Agent Technologies?

Deviniti 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 Deviniti and Smart Agent Technologies?

Deviniti's primary differentiator is: an atlassian marketplace and partner track record independently checkable outside the vendor's own claims, fully eu-domiciled (poland).. Smart Agent Technologies's primary differentiator is: founded in 2008 as an agent-focused studio — an operating history in the "agent" space that predates the current agentic ai wave by well over a decade.. They also differ in team size (201–500 vs 51–100), minimum engagement ($20K (per company website; independently unverifiable) vs Not published), and primary industries served (Financial Services, Manufacturing vs Technology & SaaS, Manufacturing).

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