Vstorm
Editor's pick #1Wrocław boutique, first agentic AI consultancy accepted into the Agentic AI Foundation.
Founded 2017 | Wrocław, Poland | 11–50 employees
multi-agent-systemsagent-orchestrationrag-knowledge-agents
What is Vstorm?
Vstorm is a Wrocław, Poland-based boutique founded in October 2017 by CEO Antoni Kozelski and VP Bartosz Gonczarek, with a compact team of 11–50 people, operating fully within the EU as an agentic AI engineering consultancy. It was the first AI consultancy accepted into the Agentic AI Foundation (AAIF) and publishes its own TriStorm delivery framework, with a public commitment to AGENTS.md documentation on every project. As a Polish company, it falls squarely under GDPR without any cross-border transfer questions for EU clients, and its founders speak and publish regularly on EU AI Act readiness specifically.
Vstorm works primarily with clients in Technology & SaaS, Financial Services, Retail & E-commerce sectors. Its primary differentiator is: First AI consultancy accepted into the Agentic AI Foundation, EU-domiciled, with founders who publish specifically on EU AI Act readiness.
Vstorm tech stack and services
PythonLangChainLangGraphOpenAIAnthropic ClaudeAWS
| Service area |
|---|
| Multi-Agent Systems |
| Agent Orchestration |
| RAG / Knowledge Agents |
Vstorm pricing
Short answer: Vstorm uses a fixed project, dedicated team pricing approach. Minimum engagement starts at Not published.
| Engagement model | Typical range | Best for |
|---|---|---|
| Fixed project | From Not published | Well-defined scope |
| Dedicated team | Variable; depends on team size | Large programmes or team augmentation |
Vstorm does not publish a public rate card. Contact them directly via their website to get project-specific pricing.
Vstorm pros and cons
| Advantages | Things to consider |
|---|---|
| +First AI consultancy formally accepted into the Agentic AI Foundation, an independently verifiable credential | -11–50 person team caps capacity for large or highly parallel programs |
| +Fully EU-domiciled (Poland), avoiding cross-border transfer complexity for European clients | -Founded relatively recently (October 2017) relative to some longer-tenured European competitors on this list |
| +Named proprietary delivery framework (TriStorm) gives buyers a concrete methodology to evaluate | -Minimum engagement figures are not published, requiring direct sales contact for early budgeting |
| +Founders publish specifically on EU AI Act readiness, not just generic AI commentary |
Vstorm vs alternatives
How Vstorm compares to the other top AI Agent Development companies.
| Company | Best for | Key difference | Rating | Compare |
|---|---|---|---|---|
| Tensorway | EU buyers, GDPR embedded in the delivery methodology. | A Spain-headquartered legal entity with GDPR compliance as a named phase in its delivery methodology, not a bolt-on policy. | 4.8 | Full comparison |
| Neurons Lab | Regulated EU/UK finance, compliance-fluent agentic AI. | AWS Advanced Tier partner status with named financial-institution delivery experience across the UK and EU at a boutique headcount. | 4.5 | Full comparison |
| ML6 | Buyers requiring a 100% EU-only delivery footprint. | A 100% EU office footprint (Ghent, Amsterdam, Berlin, Munich) with zero non-EU locations — the cleanest data-residency story among the boutiques on this list. | 4.4 | Full comparison |
| Xomnia | Northwest Europe, data-and-AI consultancy, recently scaled. | A 2025 acquisition (Aurai) grew its specialist headcount to 135+, positioning it as Northwest Europe's leading data and AI consultancy. | 4.3 | Full comparison |
| Gradient Labs | UK/EU financial services, regulatory-fluent customer-ops agent. | Otto, a named production agent for regulated financial-services customer operations, built by founders with direct Monzo banking-compliance experience. | 4.3 | Full comparison |
| Boldare | EU buyers, agentic AI with product-design rigor. | 250+ shipped digital products with named enterprise clients (BlaBlaCar, Bosch, Decathlon), fully intra-EU delivery footprint (Poland and Germany only). | 4.2 | Full comparison |
| Andersen | EU buyers, staff augmentation, flexible data residency. | A 16+ location delivery footprint, predominantly European, letting procurement pick an EU-based staffing region to match data-residency requirements. | 4.2 | Full comparison |
| Capgemini | Large EU enterprises, global SI with a named... | Europe's largest IT services company by headquarters, with a named modular agentic AI platform (RAISE) offering full lifecycle management. | 4.1 | Full comparison |
| Sopra Steria | EU enterprises, research-active systems integrator. | Published the first major European study on agentic commerce (June 2026, 8,400 consumers, 8 countries), giving it a distinctive research-led credibility angle. | 4.0 | Full comparison |
| Nagarro | German/EU enterprises, listed partner with agentic governance. | A German-headquartered, publicly listed (Nagarro SE) engineering firm with a named agentic AI governance partnership (DigitalAPI, July 2026). | 4.1 | Full comparison |
| Devoteam | French/EU enterprises, mid-size listed consultancy. | A publicly traded French tech consultancy (11,000+ employees) sized between the large global SIs and the boutique specialists on this list. | 4.0 | Full comparison |
| Endava | UK/EU enterprises, agentic AI in its own delivery... | A named, OpenAI-powered internal delivery methodology (DavaFlow) — evidence the firm applies agentic AI to its own software delivery, not just client work. | 4.0 | Full comparison |
| SoftServe | Healthcare-focused EU enterprises, Microsoft-centric AI history. | Three decades of engineering history since 1993 with a dedicated generative AI practice specifically deep in healthcare. | 3.9 | Full comparison |
| Sigma Software Group | Nordic/EU buyers, GDPR-aligned Swedish HQ. | A Swedish-headquartered, 40-office, 19-country European footprint purpose-built for GDPR-aligned data-residency requirements. | 3.9 | Full comparison |
| Deviniti | Atlassian-ecosystem EU buyers, checkable partner record. | An Atlassian Marketplace and partner track record independently checkable outside the vendor's own claims, fully EU-domiciled (Poland). | 3.9 | Full comparison |
| Netguru | EU buyers, design plus engineering bundled, one contract. | Bundles product design and engineering under one contract from a fully EU-domiciled Polish entity, avoiding a separate UX vendor. | 3.8 | Full comparison |
| Miquido | EU buyers, mobile-first products, Google Certified Agency. | Google Certified Agency status (independently verifiable) applied to agent development, on top of a mobile-first product engineering heritage. | 3.8 | Full comparison |
| Innowise | EU enterprises, agentic AI plus large-scale custom software. | Full-cycle software development scale (3,500+ engineers), EU-headquartered (Poland), applied to agentic AI as an extension of a broad existing practice. | 3.8 | Full comparison |
| N-iX | Large EU enterprises, agentic AI within modernization programs. | Scale (2,400+ engineers) and an EU corporate entity (Malta) alongside a two-decade Ukraine-founded engineering track record. | 3.8 | Full comparison |
| *instinctools | EU enterprises, German-founded partner with US reach. | A genuine German origin and EU headquarters (Stuttgart) combined with a US entity, letting procurement pick the contracting jurisdiction. | 3.8 | Full comparison |
| Belitsoft | Healthcare, fintech, e-learning — sector-matched references. | Two decades of vertical delivery history in e-learning, healthcare, and fintech, with a mostly-EU (Poland, Latvia) delivery footprint. | 3.7 | Full comparison |
| Cogniteq | Cost-conscious EU buyers, boutique Baltic team. | Two decades of Baltic-region (Lithuania/Poland) EU delivery history at a lower cost base than Western European vendors. | 3.7 | Full comparison |
| Uvik Software | EU startups, senior Python engineers, boutique scale. | Python-and-Django engineering depth carried directly into AI and agent development, EU-domiciled at boutique scale. | 3.6 | Full comparison |
| Twistag | EU buyers, boutique Portuguese team, big-name clients. | A boutique 11–50 person team with named large-enterprise clients (Nike, Volkswagen, Autodesk, Sanofi) unusually well-documented for its size. | 3.8 | Full comparison |
| Lasting Dynamics | Buyers wanting a Southern European (Spain/Italy) delivery option. | A genuinely Southern European (Spain/Italy) delivery base, an alternative EU jurisdiction to the Poland-concentrated firms elsewhere on this list. | 3.6 | Full comparison |
| B12 Consulting | EU buyers, small technical Belgian consultancy. | Founded by PhDs in Physics, giving it a research-adjacent, deeply technical culture uncommon among the boutiques on this list. | 3.6 | Full comparison |
| onepoint | French/EU enterprises, mid-size founder-led IT firm. | A founder-led (David Layani), French-headquartered mid-size IT services firm, sized between the large global SIs and boutique specialists. | 3.7 | Full comparison |
| Wavestone | French/EU enterprises, three decades adapting to tech shifts. | A documented three-decade track record of reinventing its practice around successive technology shifts (telecom, cloud, cybersecurity, SAP, now AI), not a new AI-only entrant. | 3.7 | Full comparison |
| 8allocate | EU buyers, Estonian HQ, fintech/edtech R&D centers. | An Estonian EU headquarters — a distinct Baltic jurisdiction — combined with R&D centers across Poland, Ukraine, and Romania. | 3.6 | Full comparison |
| Smart Agent Technologies | EU buyers, Austrian HQ, long agent-space history. | 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. | 3.6 | Full comparison |
| BotsCrew | UK/EU buyers, conversational-AI-native, customer dialogue agents. | A decade of dedicated conversational AI/chatbot delivery experience applied specifically to autonomous, multi-step agentic dialogue, with a UK legal entity. | 3.6 | Full comparison |
Vstorm FAQ
What is Vstorm?
Wrocław boutique, first agentic AI consultancy accepted into the Agentic AI Foundation.
How much does Vstorm charge?
Vstorm uses fixed project, dedicated team pricing. Minimum engagement starts at Not published. A discovery call is required to get project-specific quotes.
What tech stack does Vstorm use?
Vstorm works with Python, LangChain, LangGraph, OpenAI, Anthropic Claude, AWS. Primary industries served include Technology & SaaS, Financial Services, Retail & E-commerce.
Is Vstorm right for enterprise?
EU mid-market, agentic-AI-only, EU AI Act expertise. 11–50 team size. Key consideration: 11–50 person team caps capacity for large or highly parallel programs.
What are the best Vstorm alternatives?
The best alternatives to Vstorm depend on your use case. Top options are:
- Tensorway: a spain-headquartered legal entity with gdpr compliance as a named phase in its delivery methodology, not a bolt-on policy.
- Neurons Lab: aws advanced tier partner status with named financial-institution delivery experience across the uk and eu at a boutique headcount.
- ML6: a 100% eu office footprint (ghent, amsterdam, berlin, munich) with zero non-eu locations — the cleanest data-residency story among the boutiques on this list.
Compare Vstorm with other AI Agent Development companies
Vstorm vs Tensorway Vstorm vs Neurons Lab Vstorm vs ML6 Vstorm vs Xomnia Vstorm vs Gradient Labs Vstorm vs Boldare Vstorm vs Andersen Vstorm vs Capgemini Vstorm vs Sopra Steria Vstorm vs Nagarro Vstorm vs Devoteam Vstorm vs Endava Vstorm vs SoftServe Vstorm vs Sigma Software Group Vstorm vs Deviniti Vstorm vs Netguru Vstorm vs Miquido Vstorm vs Innowise Vstorm vs N-iX Vstorm vs *instinctools Vstorm vs Belitsoft Vstorm vs Cogniteq Vstorm vs Uvik Software Vstorm vs Twistag Vstorm vs Lasting Dynamics Vstorm vs B12 Consulting Vstorm vs onepoint Vstorm vs Wavestone Vstorm vs 8allocate Vstorm vs Smart Agent Technologies Vstorm vs BotsCrew