# Best AI Consulting Agencies for AI Transformation

> 22 agencies. Top-ranked: Merantix Momentum, Babel, Datatonic.

Canonical page: https://www.aiagencies.eu/services/ai-consulting/for/ai-transformation
Generated: 2026-09-28 · Curated by Gabor Kiss · No paid placements — inclusion, score, and rank are never sold.

## Ranked roster
1. **Merantix Momentum** — Berlin, Germany · rate not published · team 50-249 · founded 2019 · services: AI Consulting, AI Development, Generative AI · 12 documented client engagements with source URLs · reviewed 2026-09-24 · https://www.aiagencies.eu/agency/merantix-momentum
2. **Babel** — Madrid, Spain · rate not published · team 250+ · founded 2003 · services: AI Consulting, Generative AI, AI Development · 9 documented client engagements with source URLs · reviewed 2026-09-24 · https://www.aiagencies.eu/agency/babel
3. **Datatonic** — London, United Kingdom · rate not published · team 50-249 · founded 2013 · services: AI Consulting, AI Development, Generative AI · 8 documented client engagements with source URLs · reviewed 2026-09-07 · https://www.aiagencies.eu/agency/datatonic
4. **Zühlke** — Zurich, Switzerland · rate not published · team 250+ · founded 1968 · services: AI Development, AI Consulting · 5 documented client engagements with source URLs · reviewed 2026-08-07 · https://www.aiagencies.eu/agency/zuehlke
5. **Vstorm** — Wrocław, Poland · €85-130/hr (directory-listed) · team 10-49 · founded 2017 · services: AI Consulting, AI Development, Generative AI, AI Agents · 8 documented client engagements with source URLs · reviewed 2026-09-08 · https://www.aiagencies.eu/agency/vstorm
6. **Version 1** — Dublin, Ireland · rate not published · team 250+ · founded 1996 · services: AI Consulting, AI Development, Generative AI · 6 documented client engagements with source URLs · reviewed 2026-09-03 · https://www.aiagencies.eu/agency/version-1
7. **Netcompany** — Copenhagen, Denmark · rate not published · team 250+ · founded 2000 · services: AI Development, Generative AI, AI Consulting · 7 documented client engagements with source URLs · reviewed 2026-09-20 · https://www.aiagencies.eu/agency/netcompany
8. **Unit8** — Lausanne, Switzerland · rate not published · team 50-249 · founded 2017 · services: AI Consulting, AI Development, Generative AI · 4 documented client engagements with source URLs · reviewed 2026-08-07 · https://www.aiagencies.eu/agency/unit8
9. **Plain Concepts** — Madrid, Spain · €85-130/hr (directory-listed) · team 250+ · founded 2006 · services: AI Consulting, AI Development, Generative AI · 4 documented client engagements with source URLs · reviewed 2026-09-07 · https://www.aiagencies.eu/agency/plain-concepts
10. **N-iX** — London, United Kingdom · €45-85/hr (directory-listed) · team 1000+ · founded 2002 · services: AI Consulting, AI Development, Generative AI, AI Agents · 4 documented client engagements with source URLs · reviewed 2026-09-23 · https://www.aiagencies.eu/agency/n-ix
11. **Kruso** — Copenhagen, Denmark · rate not published · team 50-249 · founded 1999 · services: AI Development, AI Consulting, Generative AI · 7 documented client engagements with source URLs · reviewed 2026-09-20 · https://www.aiagencies.eu/agency/kruso
12. **Rewire** — Amsterdam, Netherlands · €260/hr · team 50-249 · founded 2006 · services: AI Consulting, AI Development, Generative AI · 3 documented client engagements with source URLs · reviewed 2026-08-04 · https://www.aiagencies.eu/agency/rewire
13. **Inspari** — Copenhagen, Denmark · rate not published · team 50-249 · founded 2007 · services: AI Consulting, AI Development · 5 documented client engagements with source URLs · reviewed 2026-09-20 · https://www.aiagencies.eu/agency/inspari
14. **Xomnia** — Amsterdam, Netherlands · rate not published · team 50-249 · founded 2013 · services: AI Consulting, AI Development, Generative AI · 3 documented client engagements with source URLs · reviewed 2026-08-04 · https://www.aiagencies.eu/agency/xomnia
15. **DEUS** — Amsterdam, Netherlands · rate not published · founded 2020 · services: AI Consulting, AI Development, AI Agents · 3 documented client engagements with source URLs · reviewed 2026-08-04 · https://www.aiagencies.eu/agency/deus
16. **Neuron Solutions** — Budapest, Hungary · €85-130/hr (directory-listed) · team 10-49 · founded 2018 · services: AI Consulting, AI Development, AI Automation · 3 documented client engagements with source URLs · reviewed 2026-09-09 · https://www.aiagencies.eu/agency/neuron-solutions
17. **DAIN Studios** — Berlin, Germany · €130-175/hr (directory-listed) · team 50-249 · founded 2016 · services: AI Consulting, AI Development · 3 documented client engagements with source URLs · reviewed 2026-08-04 · https://www.aiagencies.eu/agency/dain-studios
18. **Birds on Mars** — Berlin, Germany · rate not published · founded 2017 · services: AI Consulting, AI Development · 3 documented client engagements with source URLs · reviewed 2026-08-04 · https://www.aiagencies.eu/agency/birds-on-mars
19. **Amsterdam Data Collective** — Amsterdam, Netherlands · rate not published · services: AI Consulting, AI Development · 2 documented client engagements with source URLs · reviewed 2026-08-04 · https://www.aiagencies.eu/agency/amsterdam-data-collective
20. **NextAI** — Valencia, Spain · €70-150/hr (agency-confirmed) · team 10-49 · founded 2022 · services: AI Consulting, AI Automation, AI Agents, AI Development · 5 documented client engagements with source URLs · reviewed 2026-09-27 · https://www.aiagencies.eu/agency/nextai
21. **Konversational** — Dublin, Ireland · rate not published · team 50-249 · founded 2020 · services: AI Automation, AI Agents, AI Consulting · 3 documented client engagements with source URLs · reviewed 2026-09-07 · https://www.aiagencies.eu/agency/konversational
22. **ELCA Informatik** — Lausanne, Switzerland · rate not published · team 250+ · founded 1968 · services: AI Consulting, AI Development, Generative AI · 2 documented client engagements with source URLs · reviewed 2026-08-07 · https://www.aiagencies.eu/agency/elca-informatik

## Compared head-to-head
Curated comparison pages (published rates, team size, coverage, projected 12-week engagement cost, and the curator's verdict on both sides — pairings are never sold):
- Datatonic vs Merantix Momentum: https://www.aiagencies.eu/compare/datatonic-vs-merantix-momentum
- Rewire vs Xomnia: https://www.aiagencies.eu/compare/rewire-vs-xomnia

## About this market
Consulting for a transformation program is the governance layer, and the documented work here shows where a governance engagement went after the workshop. Merantix Momentum has run Hamburg's AI innovation and governance process for the InnoTecHH fund since 2022, with 120-plus use cases evaluated in 2023, 19 in development and 8 scaled; at ams OSRAM it reports an AI center of excellence operational within three months, 30-plus use cases validated and 900-plus staff trained in 2022. Its Siemens Energy engagement is the other shape: a roadmap from 100-plus candidate use cases in a two-day workshop, two of three lighthouse cases taken forward. Babel was awarded the governance and monitoring office of the Andalusia AI Center in November 2025, covering use-case inventories, risk evaluation and EU AI Act compliance, too recent to carry a record. N-iX leads with APEX, an AI-adoption program with testimonials from WorkWave and First Student, though the curator notes its 28 percent AI-generated-code figure comes from a 30-engineer pilot. Unit8 describes a Foundry center of excellence at an unnamed financial institution.

The sorting question is conversion: of the use cases a governance process evaluated, how many reached production, and who ran the office in year two. Hamburg's program publishes that arithmetic; ask every other candidate for theirs. Separate AI consulting from digital-transformation consulting. Babel's case library leans to data warehouses and BI, ELCA Informatik's published stories describe process digitalization with no AI technique, and Netcompany's e-EFKA program is rules-driven automation. Those answer a different brief.

## Questions buyers ask

### How many AI agencies work with AI transformation on ai consulting?
22 agencies in our directory combine verified AI transformation client evidence with documented AI Consulting work. The current top-ranked are Merantix Momentum, Babel, Datatonic — ordered by depth of documented client evidence, then our editorial scoring (portfolio quality, credibility, completeness); placement is never paid.

### How much does an AI agency cost for ai consulting?
Published rates across this page's agencies run €45–175 per hour (median ~€108). Project totals depend on scope — the rate index at /rates breaks the computed bands down by region, country and team size.

### How is the AI transformation model verified?
Every agency here documents AI transformation work on its own site or in a published case study, describing the engagement structure rather than a service-list claim. We never infer the model from portfolio tone, so this list only contains agencies that operate AI transformation engagements deliberately.

### Can these agencies embed consultants with our team?
4 of the agencies on this page document an embedded / team-extension working model. See the team-extension page for the full verified list, or check the engagement chips on individual profiles.

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Source: AIAgencies.eu — the curated register of European AI agencies. Rate provenance: "agency-confirmed" = disclosed via submission or claimed profile; "directory-listed" = Clutch or two agreeing B2B directories (lone unverified sources are never written). Full method: https://www.aiagencies.eu/methodology · Rate index: https://www.aiagencies.eu/rates