If you’re exploring large language models-those powerful AI systems that can chat naturally, analyze huge datasets, or automate complex workflows-you’ve probably noticed the Netherlands quietly becoming one of Europe’s strongest hubs for this technology. It’s a perfect blend of top-tier research, pragmatic engineering culture, and a business approach that puts long-term reliability first.
In 2025, with the EU AI Act fully enforced, the companies here focus on production-ready solutions that integrate smoothly and stay maintainable for years. In this guide we’ll introduce the top teams in the Netherlands that specialize in LLM services-dedicated partners who work as an extension of your own crew, delivering clean, scalable code that supports real growth without unnecessary complexity. Let’s get started.
1. Mobian Studio
We run Mobian Studio as a European software development company that actively delivers projects for clients across the Netherlands. A lot of the businesses we work with are based in Amsterdam, Rotterdam, Utrecht, or Eindhoven, so we’ve shaped our whole delivery process around Dutch working hours, local compliance needs, and the kind of straightforward communication that just clicks here.
When Dutch companies need LLM capabilities added to their platforms, we set up dedicated engineering units that become a natural extension of their own setup. All contracts, data handling, and deployments stay fully compliant with Dutch and EU regulations, and because we already handle plenty of projects in the Netherlands, the onboarding is quick and the day-to-day collaboration feels local even if some engineers sit in other European locations.
Points saillants :
- Dedicated full-time engineering units
- European company with Dutch presence
- Focus on maintainable and documented code
- Long-term collaboration model
Services:
- Custom LLM integration and RAG systems
- Private knowledge bases and smart search
- Automated documentation and content workflows
- Full-stack development with generative AI
- Seamless connection to existing platforms
Coordonnées:
2. ML6
ML6 operates as an AI-focused company with offices in Ghent, Amsterdam, Berlin, Munich, and London. The company handles everything from early-stage strategy sessions to the actual rollout of machine learning systems, including large language models and generative AI setups. Engineers and data scientists there often work directly with client teams for longer periods, which helps keep knowledge inside the client organization instead of staying locked in a black-box vendor. The website shows they maintain a rather active blog where people share technical deep-dives, case studies, and practical lessons learned from real projects.
The Dutch office sits in Amsterdam, so for companies based in the Netherlands it’s easy to arrange in-person workshops or have engineers drop by when needed. ML6 also runs regular meetups and publishes quite a bit of open-source code, especially around MLOps tools and prompt engineering patterns that work well with the major LLM providers.
Points saillants :
- Offices include Amsterdam location
- Regular technical blog with implementation details
- Contributions aux projets open source
- Presence across several European cities
Services:
- Full-cycle AI and machine learning development
- Generative AI and large language model integration
- MLOps platforms and pipeline design
- Data engineering and feature stores
- Custom fine-tuning and RAG architectures
Coordonnées:
- Site Web : www.ml6.eu
- Phone: 73729574
- Address: Geldersekade 101E, 1011 EM Amsterdam Skyhaus B.V. Nederland
- LinkedIn : www.linkedin.com/company/ml6team
- Facebook: www.facebook.com/ml6team
- Instagram : www.instagram.com/ml6.team
3. Innowise
Innowise functions as a software development and IT consulting company that started back in 2007 and kept growing steadily since then. The company builds all kinds of applications, from web platforms to mobile apps and complex backend systems, and over the last couple of years added a solid AI practice that covers large language models as well. Dutch clients usually work with the European delivery centers, which makes communication and time-zone alignment straightforward.
People there organize into cross-functional units that include developers, designers, analysts, and QA engineers, so a project rarely gets passed around between separate departments. Many projects involve taking an existing product and adding LLM-powered features like smart search, automated support widgets, or document processing pipelines.
Points saillants :
- Established since 2007
- Large pool of in-house developers and designers
- Dedicated AI and data science practice
- European delivery centers for local clients
Services:
- Logiciels sur mesure et développement Web
- Développement d'applications mobiles
- AI and large language model implementation
- Cloud migration and DevOps setup
- Conception UI/UX et assurance qualité
Coordonnées:
- Site Web : innowise.com
- Phone: +48 787 027 706
- Courriel : contact@innowise.com
- Address: Willemsvaart 17, MyOffice Zwolle Assendorperdijk Netherlands
- LinkedIn : www.linkedin.com/company/innowise-group
- Twitter : x.com/innowisegroup
4. Oracle
Oracle delivers generative AI services via its cloud infrastructure, where users can access large language models for tasks like building chatbots or summarizing content. The setup includes options for managed open-source models or proprietary ones, along with tools to fine-tune them using company-specific data. Integration happens through a broader data platform that handles machine learning workflows from training to deployment, often incorporating retrieval-augmented generation for more accurate outputs.
Recent updates include beta access to features for creating AI agents that handle multi-step processes. While the services operate on a global cloud, European users benefit from compliance with regional data rules, though specific Dutch adaptations remain limited. Operations emphasize seamless connections to existing enterprise systems, making it straightforward for businesses to experiment without major overhauls.
Points saillants :
- Beta access to AI agent creation tools
- Support for open-source and proprietary LLMs
- Built-in vector databases for data augmentation
- Integration with cloud-based ML platforms
Services:
- Generative AI model deployment
- Fine-tuning and RAG implementations
- Chatbot and content summarization tools
- Enterprise data platform management
Coordonnées:
- Site Web : www.oracle.com
- Téléphone : +1.800.633.0738
- LinkedIn : www.linkedin.com/company/oracle
- Facebook : www.facebook.com/Oracle
- Twitter : x.com/oracle
5. Rewire
Rewire focuses on data and AI consulting, where the work centers on embedding machine learning and generative AI into daily operations to create systems that adapt over time. Consultants there pair human input with algorithmic processes, aiming to build setups that handle data flows while allowing for intuitive adjustments. Training comes through programs that teach staff how to spot opportunities for AI in routine tasks.
The approach leans toward making organizations comfortable with AI by starting small and scaling based on feedback, often in sectors dealing with heavy data loads. No direct ties to the Netherlands show up in their setup, but the consulting style fits well with European firms looking for practical overhauls rather than one-size-fits-all fixes.
Points saillants :
- Emphasis on self-learning AI systems
- Programs for building internal AI skills
- Focus across machine learning to Gen AI
- Operational integration for data-heavy workflows
Services:
- AI strategy and implementation consulting
- Développement de modèles d'apprentissage automatique
- Generative AI for operational enhancement
- Training in human-AI collaboration
Coordonnées:
- Website: rewirenow.com
- Téléphone : +31 (0)20 715 52 90
- Courriel : info@rewirenow.com
- Address: Mauritskade 55G 1092 AD Amsterdam The Netherlands
- LinkedIn : www.linkedin.com/company/rewirenow
- Instagram : www.instagram.com/rewirenow
6. Crux Digits
Crux Digits runs as an AI consulting outfit based in Amstelveen, handling projects that span from basic data analysis to advanced setups with machine learning and deep learning. Staff dives into client needs early, mapping out how AI can fit into specific industries like healthcare or finance, with a nod to local rules around data handling. Generative AI plays a role in their toolkit, used for things like generating content or streamlining design work to cut down on manual effort.
The company keeps an eye on emerging trends, updating solutions as new tech rolls out, while encouraging a mix of human oversight and automated processes. This setup lets them tackle visual data through computer vision or pull insights from text via natural language processing, all tailored to Dutch business paces.
Points saillants :
- Headquarters in Amstelveen
- Coverage of sectors like e-commerce and manufacturing
- Use of generative AI for task automation
- Alignment with Dutch data regulations
Services:
- Generative AI for content and design
- Machine learning and deep learning applications
- Natural language processing for insights
- Computer vision and big data analytics
- Data engineering and infrastructure
Coordonnées:
- Website: www.cruxdigits.nl
- Phone: +31 6 44384676
- Email: info@cruxdigits.nl
7. ai.nl
ai.nl comes from The AI Group and centers on turning business hurdles into workable AI plans, drawing from years of hands-on experience with tools like ChatGPT and Microsoft Copilot. Founders Remy Gieling and Job van den Berg lead sessions that cover everything from quick workshops to full consultancy gigs, often wrapping up with a clear roadmap in a single day. The focus stays on real-world tweaks, such as automating back-office routines or sharpening decision-making in finance and HR.
Workshops break down advanced features of generative AI, showing how agents can take over repetitive steps to free up time for bigger-picture stuff. Clients from Dutch outfits like banks and consumer goods firms use these to weave AI into team habits without big disruptions, keeping things grounded in everyday efficiency gains.
Points saillants :
- Founders Remy Gieling and Job van den Berg
- Keynotes and workshops on AI tools
- Consultancy for organizational shifts
- Ties to Dutch clients in finance and production
Services:
- AI keynotes and presentations
- Workshops on ChatGPT and Copilot
- Generative AI transformation plans
- Agentic AI for task automation
Coordonnées:
- Website: www.ai.nl
- Phone: (030) 227 21 68
- Email: info@ai.nl
- Address: Europalaan 400 3526 KS, Utrecht
8. WeAreBrain
WeAreBrain started in 2015 as a consultancy that mixes strategy, design, and technology to turn ideas into working digital products. People there usually work in close-knit groups with clients instead of handing off finished projects from a distance. The company keeps offices in Amsterdam and a few other spots, which makes it easy for Dutch businesses to meet face-to-face when needed. Lately, generative AI and large language models have become part of the toolbox, especially for building smarter chat interfaces, automated content flows, or internal search tools that understand context better.
The way projects run feels more like co-creation than traditional agency work. Workshops happen early to map out what actually needs to be solved, then designers and engineers iterate quickly until the product fits day-to-day use. This setup works well for companies that already have some tech in place and want to add LLM features without ripping everything apart.
Points saillants :
- Founded in 2015 with main office in Amsterdam
- Focus on co-creation rather than classic client-vendor setup
- Mix of strategy, design, and development under one roof
- Regular use of AI in product builds
Services:
- Digital product strategy and design
- Custom software development with generative AI
- LLM-powered chat and search solutions
- Platform modernization and integration
Coordonnées:
- Site Web : wearebrain.com
- Phone: +31 6 33 99 02 35
- Email: sayhello@wearebrain.com
- Address: Laan der Hesperiden 166, 1076DX Amsterdam
- LinkedIn : www.linkedin.com/company/wearebrain
- Instagram : www.instagram.com/wearebrain
9. Studio Vi
Studio Vi positions itself as a partner that uses strategy, design, and AI to make everyday work simpler instead of more complicated. The company operates from the Netherlands and builds solutions that often include large language models to speed up decisions or cut down repetitive tasks. Typical projects involve creating internal tools that summarize documents, draft replies, or pull insights from unstructured data without forcing people to learn new complicated systems.
Work usually starts with understanding current pain points, then moves to quick prototypes that people can test right away. The goal stays on keeping things human-friendly – technology should disappear into the background and just make jobs easier rather than add another layer to manage.
Points saillants :
- Dutch-based with focus on human-centered digital tools
- Heavy use of AI to reduce complexity
- Preference for long-term partnerships
- Fast prototyping cycles
Services:
- AI-enhanced process automation
- Custom LLM applications for internal use
- Strategy and design for digital workplaces
- Decision-support tools with natural language
Coordonnées:
- Website: www.studiovi.com
- Phone: +31 20 777 00 17
- Email: hello@studiovi.com
- Address: Wibautstraat 131D, 1091 GL Amsterdam
- LinkedIn: www.linkedin.com/company/studiovi
10. Xomnia
Xomnia works purely on data and AI projects out of Amsterdam, where data scientists and engineers focus on turning raw information into something businesses can actually use. Large language models show up regularly in their work – either for building internal knowledge bases with accurate retrieval, creating domain-specific chat assistants, or automating report writing. Clients usually come from sectors that already have plenty of text data lying around and want to make sense of it without hiring huge new departments.
The company follows an agile way of working, running short sprints and adjusting direction based on what delivers value fastest. Knowledge sharing happens openly both inside projects and through meetups they organize in the Dutch tech scene, which keeps everyone up to speed on what actually works in production.
Points saillants :
- Amsterdam-based data and AI consultancy
- Strong focus on practical, real-world impact
- Active in the local Dutch AI community
- Fully agile project delivery
Services:
- Custom machine learning and LLM development
- Retrieval-augmented generation systems
- Data platform builds and pipeline work
- AI training and change management
Coordonnées:
- Site Web : xomnia.com
- Courriel : info@xomnia.com
- Address: Raamstraat 7 1016 XL Amsterdam
- LinkedIn : www.linkedin.com/company/xomnia
- Instagram : www.instagram.com/xomnia
11. Toloka
Toloka runs its headquarters from Amsterdam and focuses on supplying data that AI models need to work properly, especially large language models and AI agents. The company combines automated tools with human input to create datasets used for teaching models things like reasoning, coding, safe behavior, or handling multiple languages. Clients send requirements, and Toloka handles everything from collecting raw text or media to cleaning it up and labeling it so the resulting training data stays accurate and follows privacy rules.
The setup includes secure infrastructure that scales when projects get bigger, and the Dutch location helps with European data compliance. Work often covers niche domains or less common languages where regular open datasets fall short, which makes it useful for companies fine-tuning models for specific industries.
Points saillants :
- Headquarters in Amsterdam
- Mix of ML technology and human labeling
- Focus on agentic skills and AI safety data
- Secure and scalable data pipelines
Services:
- High-quality training data for LLMs
- Data labeling for reasoning and coding tasks
- Multimodal datasets (text, image, video, audio)
- Safety and alignment datasets
- Domain-specific and multilingual data
Coordonnées:
- Website: toloka.ai
- Email: hotline@toloka.ai
12. Lumenalta
Lumenalta builds custom software with a heavy lean toward AI-first solutions, including projects that make use of large language models for automation or smarter interfaces. The company puts together small groups of experienced engineers and designers who work directly inside client operations instead of delivering from afar. Dutch and European clients get the same model – a compact unit joins for months or longer to ship features and leave behind working code and knowledge.
Many assignments involve taking existing business processes and adding LLM-powered parts like document understanding, automated customer responses, or internal search that actually understands context. The hands-on style means changes happen fast and the final product rarely needs a big handover phase.
Points saillants :
- Small senior squads instead of large benches
- Direct embedding inside client operations
- Long track record since the early 2000s
- Flat structure with few management layers
Services:
- AI-first custom software development
- LLM integration into business applications
- System modernization with generative AI
- Product design and engineering partnership
Coordonnées:
- Website: lumenalta.com
- Phone: +1 212-702-9054
- Address: 1345 Avenue of the Americas 2nd Floor New York, NY 10105
- LinkedIn: www.linkedin.com/company/lumenalta
- Facebook: www.facebook.com/lumenalta
- Instagram: www.instagram.com/lumenalta
At the end of the day, the Dutch LLM scene feels less like a race for the shiniest demo and more like a workshop where people actually care about getting things shipped and keeping them running. You’ve got small focused studios that will basically move in with you until the product is solid, bigger consultancies that already know how to navigate enterprise red tape, data-labeling outfits making sure models don’t hallucinate in production, and even the coalitions making sure everyone plays by the same rules. It’s pragmatic, it’s European, and it’s surprisingly approachable once you start talking to them.
If you’re somewhere in the Netherlands (or just want partners who get the EU AI Act without needing a two-hour lecture), there’s a good chance you’ll find a group that fits the way you actually work – not some generic “AI factory” halfway across the planet. Pick the ones whose past projects look closest to what you’re trying to solve, have a couple of honest calls, and you’ll quickly figure out who feels like the right fit. That’s pretty much how it works here: less hype, more building.
Vadym Pochernin
Andrii Bolharyn
Anna Karaulova
Artem Kolos
Eugene Davydenko
Ihor Sushynskyi