# Best AI Development Agencies in Madrid > 15 agencies. Top-ranked: Plain Concepts, QUANT AI Lab, Intelygenz. Canonical page: https://www.aiagencies.eu/services/ai-development/madrid Generated: 2026-09-21 · Curated by Gabor Kiss · No paid placements — inclusion, score, and rank are never sold. ## Ranked roster 1. **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 2. **QUANT AI Lab** — Madrid, Spain · rate not published · team 50-249 · founded 2019 · services: AI Consulting, AI Development, AI Automation · reviewed 2026-08-05 · https://www.aiagencies.eu/agency/quant-ai-lab 3. **Intelygenz** — Madrid, Spain · €45-85/hr (directory-listed) · team 50-249 · founded 2002 · services: AI Consulting, AI Automation, AI Development · 1 documented client engagement with source URLs · reviewed 2026-09-07 · https://www.aiagencies.eu/agency/intelygenz 4. **Unlock Management** — Madrid, Spain · €45-85/hr (directory-listed) · team 10-49 · founded 2023 · services: AI Consulting, AI Agents, AI Development · 4 documented client engagements with source URLs · reviewed 2026-09-20 · https://www.aiagencies.eu/agency/unlock-management 5. **Sngular** — Madrid, Spain · rate not published · team 1000+ · founded 2014 · services: AI Development, AI Consulting · 3 documented client engagements with source URLs · reviewed 2026-09-20 · https://www.aiagencies.eu/agency/sngular 6. **Softspring** — Madrid, Spain · €50-75/hr (agency-confirmed) · team 2-9 · founded 2018 · services: AI Consulting, AI Development, AI Automation · 3 documented client engagements with source URLs · reviewed 2026-09-07 · https://www.aiagencies.eu/agency/softspring 7. **Cloud District** — Madrid, Spain · €45-85/hr (directory-listed) · team 50-249 · founded 2010 · services: AI Development, AI Consulting · 11 documented client engagements with source URLs · reviewed 2026-09-20 · https://www.aiagencies.eu/agency/cloud-district 8. **Paradigma Digital** — Madrid, Spain · €20-40/hr (directory-listed) · team 250+ · founded 2007 · services: AI Development, AI Consulting, Generative AI · 3 documented client engagements with source URLs · reviewed 2026-09-20 · https://www.aiagencies.eu/agency/paradigma-digital 9. **Damavis** — Madrid, Spain · rate not published · team 10-49 · founded 2018 · services: AI Development, AI Consulting · 3 documented client engagements with source URLs · reviewed 2026-09-20 · https://www.aiagencies.eu/agency/damavis 10. **Knowmad Mood** — Madrid, Spain · €20-40/hr (directory-listed) · team 1000+ · founded 1994 · services: AI Consulting, AI Development, Generative AI · 1 documented client engagement with source URLs · reviewed 2026-09-09 · https://www.aiagencies.eu/agency/knowmad-mood 11. **Fantasy Space** — Madrid, Spain · €20-40/hr (directory-listed) · team 10-49 · founded 2020 · services: AI Development, AI Agents, AI Automation, AI Consulting · 3 documented client engagements with source URLs · reviewed 2026-09-09 · https://www.aiagencies.eu/agency/fantasy-space 12. **Performanze** — Madrid, Spain · rate not published · team 10-49 · services: AI Consulting, AI Development, AI Agents · reviewed 2026-09-09 · https://www.aiagencies.eu/agency/performanze 13. **WITH Madrid** — Madrid, Spain · rate not published · team 10-49 · services: AI Consulting, AI Development, Generative AI · 3 documented client engagements with source URLs · reviewed 2026-09-09 · https://www.aiagencies.eu/agency/with-madrid 14. **Bosonit** — Madrid, Spain · rate not published · team 250+ · founded 2015 · services: AI Consulting, AI Development, Generative AI · https://www.aiagencies.eu/agency/bosonit 15. **Instituto de Ingeniería del Conocimiento** — Madrid, Spain · rate not published · team 50-249 · founded 1989 · services: AI Consulting, AI Development · https://www.aiagencies.eu/agency/instituto-de-ingenieria-del-conocimiento ## 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): - Intelygenz vs Plain Concepts: https://www.aiagencies.eu/compare/intelygenz-vs-plain-concepts - Intelygenz vs QUANT AI Lab: https://www.aiagencies.eu/compare/intelygenz-vs-quant-ai-lab - Plain Concepts vs QUANT AI Lab: https://www.aiagencies.eu/compare/plain-concepts-vs-quant-ai-lab ## About this market Custom AI development in Madrid divides by who owns the platform underneath. Plain Concepts builds Azure-native, and its published work names Nestlé, Zara and AXA. Paradigma Digital engineers cloud-native data platforms for large Spanish enterprises, with EUROCONTROL and Telefónica among them. QUANT AI Lab is the most specific about method, documenting twenty-eight builds with LangChain, FAISS, SageMaker, YOLO, Neo4j and pgmpy named. Sngular delivers at group scale, and the Instituto de Ingeniería del Conocimiento brings a research lineage going back to 1989 at Universidad Autónoma de Madrid. Intelygenz, WITH Madrid, Cloud District, Damavis, Unlock Management and Bosonit cover the rest. Stack specificity is the screen, and Madrid varies more on it than any city on this site—from a firm that names its libraries to firms that publish no engagement at all. Ask which models and infrastructure the documented work used, and what your own team could operate after handover. Ask too where the delivery team sits: several firms here have offices across Spain, and the address on the contract is not always where the engineers are. ## Questions buyers ask ### How much do AI Development agencies in Madrid charge? Of the 15 AI Development agencies on this page, 8 publish complete hourly rate ranges. They range from €20 to €130, with a median around €64. Across the register, rated agencies in Madrid bill €30–65/hr (8 rated). 8 agencies operate under €100/hr: Plain Concepts, Intelygenz, Unlock Management, Softspring. ### Which are the top-rated AI Development agencies in Madrid? Based on our editorial scoring (portfolio quality, business credibility, and case study depth), the top-ranked AI Development agencies in Madrid are Plain Concepts, QUANT AI Lab, Intelygenz. See the full review on each agency's profile. ### Are there Madrid AI Development agencies specializing in FinTech? Yes — 12 agencies on this page list FinTech experience. Top examples include Plain Concepts, QUANT AI Lab, Intelygenz. ### How recent are these AI Development agency reviews? 13 of the 15 agencies on this page have been editorially reviewed between Aug 5, 2026 and Sep 20, 2026 — the most recent being Damavis. See our review methodology for how scores are calculated. ### What's the smallest team size available for ai development in Madrid? Softspring is the only boutique (under 10 people) on this page, ideal for projects needing senior-level attention without large-team overhead. --- 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