Cloud adoption in Europe has grown up a bit, it’s no longer just startups experimenting with infrastructure, but established companies rethinking how they operate. And somewhere in that shift, AWS consulting firms have become less of a “nice-to-have” and more of a practical extension of in-house teams.

Across Europe, there’s a wide mix of companies working with AWS, from highly specialized boutiques to larger consulting groups with broad delivery capabilities. Some focus on migration, others on cloud-native development, and quite a few sit somewhere in between.

The list below brings together a selection of AWS cloud consulting companies based in Europe. It’s not about ranking them or picking a single “best” option - the goal is simply to map out who’s out there and give a clearer picture of the landscape.

 

1. Oski Solutions

Oski Solutions is a software development company that works with AWS cloud technologies as part of its broader engineering practice. We design and manage cloud-based systems, helping businesses move away from traditional infrastructure and run applications in scalable AWS environments. Our work usually covers architecture design, cloud setup, and migration of existing systems, keeping things practical and aligned with real project needs. As part of this, we are also involved in AWS cloud consulting across Europe, supporting companies that need a clear and workable approach to building and managing cloud infrastructure.

In our projects, AWS is typically combined with DevOps practices and backend development to keep systems consistent and easier to operate. This allows us to handle not just initial deployment, but also ongoing improvements, scaling, and maintenance. We focus on solutions that stay manageable over time and can adapt as the product grows.

Key Highlights:

• AWS used within full-cycle development projects
• Experience with cloud architecture and migration
• Focus on scalability and maintainability
• Combination of cloud, DevOps, and backend work
• Projects across European markets

Services:

• AWS cloud consulting
• AWS infrastructure setup and configuration
• Cloud migration for existing systems
• Serverless architecture using AWS
• CI/CD setup and DevOps support
• Ongoing cloud maintenance and monitoring
• Backend development for AWS-based systems 

Contact Information:

• Website: oski.site
• Email: contact@oski.site
• LinkedIn: www.linkedin.com/company/oski-solutions
• Address: Kaupmehe tn 7-120, Tallinn, Estonia
• Phone: +48571282759

 

 

 

2. Orthogonality Ltd

Orthogonality Ltd focuses on AWS consulting with an emphasis on planning, implementation, and long-term infrastructure management. Their team operates across the UK and Europe, working on cloud architecture design, migrations, and ongoing system support. A lot of their involvement sits at the infrastructure level, where decisions around setup and structure have a direct impact on stability and cost.

Beyond initial deployment, they stay involved in maintaining and adjusting environments over time. This includes регуляр checks, updates, and monitoring aimed at keeping systems aligned with current needs. The approach leans toward continuous improvement, where infrastructure evolves alongside the business using it.

Key Highlights:

• AWS consulting partner status
• UK and Europe-based team
• Focus on infrastructure lifecycle management
• Experience with migration and architecture design
• Ongoing monitoring and support

Services:

• AWS planning and architecture
• Cloud migration
• Infrastructure support
• Monitoring and optimization
• Security updates and maintenance

Contact Information:

• Website: orthogonality.tech
• Email: info@orthogonality.tech
• Facebook: www.facebook.com/orthogonality.tech
• LinkedIn: www.linkedin.com/company/27234932
• Address: 40 Bailey House, Rustat Avenue, CB1 7BX, Cambridge
• Phone: 01223 92 6452

 

3. N-iX

N-iX covers a wide range of AWS-related work, from early planning stages to more advanced cloud-native systems. Their teams are involved in migration, infrastructure setup, and ongoing operations, as well as data and AI-driven solutions. The scope suggests a mix of engineering and consulting, depending on the project.

In many cases, attention is also given to improving existing environments. This can include reviewing architecture, refining DevOps processes, or optimizing resource usage. There is also a noticeable focus on modern patterns like serverless and microservices, which tend to come into play as systems scale.

Key Highlights:

• AWS Premier Tier Services Partner
• Large pool of cloud engineers
• Experience across multiple industries
• Focus on modern cloud architectures
• Participation in AWS sovereign cloud initiatives

Services:

• Cloud strategy and assessment
• AWS migration
• Cloud-native architecture
• Data and AI solutions
• DevOps and cloud operations
• Cost optimization

Contact Information:

• Website: www.n-ix.com
• Email: contact@n-ix.com
• Facebook: www.facebook.com/N.iX.Company
• Twitter: x.com/N_iX_Global
• LinkedIn: www.linkedin.com/company/n-ix
• Address: 6 Bevis Marks, London, EC3A 7BA
• Phone: +442037407669

 

4. Stormit

Stormit is centered around AWS consulting with a practical, infrastructure-focused approach. Their work includes cloud migration, managed services, and architecture reviews, often tied to improving performance and cost efficiency. There is also a clear focus on content delivery and related services, which points to experience with high-traffic systems.

A noticeable part of their offering is ongoing operational support. This includes monitoring production environments, adjusting configurations, and handling scaling requirements. Architecture reviews are also part of the process, helping to identify gaps or inefficiencies in existing setups.

Key Highlights:

• AWS Advanced Consulting Partner
• Europe-based team
• Focus on infrastructure and performance
• Experience with CDN and delivery services
• AWS service delivery certifications

Services:

• Cloud migration
• Managed cloud services
• Architecture review
• Infrastructure optimization
• CDN solutions

Contact Information:

• Website: www.stormit.cloud
• Email: contact@stormit.cloud
• Facebook: www.facebook.com/stormit.cloud
• LinkedIn: www.linkedin.com/company/stormitcloud
• Phone: +420 277 771 771

 

5. Adastra

Adastra works with AWS mainly in areas connected to data, analytics, and AI. Their projects often involve building or modernizing data platforms, where cloud infrastructure supports data processing and analysis at scale. This includes setting up data lakes, warehouses, and pipelines that feed into business decision-making.

A large part of their AWS-related work is tied to handling complex datasets and enabling analytics workflows. That can involve machine learning models, governance frameworks, or large-scale data processing systems. Migration is also part of the picture, especially when organizations move existing data environments into the cloud.

Key Highlights:

• AWS Premier Tier Services Partner
• Focus on data and analytics
• Experience with AI and machine learning
• Work across multiple industries
• Involvement in data governance

Services:

• Data lake and warehouse implementation
• Cloud migration
• AI and machine learning
• Data analytics
• Managed services
• Backup and recovery

Contact Information:

• Website: adastracorp.com
• Twitter: x.com/adastracorp
• LinkedIn: www.linkedin.com/company/adastra-na
• Address: Franklinstr. 61, 60486 Frankfurt am Main

 

6. Accenture

Accenture approaches AWS as part of broader transformation programs that combine technology with business processes. Their involvement often includes modernizing legacy systems, building cloud-based platforms, and integrating data and AI into existing environments. The scale of projects typically reflects large enterprise contexts.

Cloud adoption here is usually connected to wider changes, such as improving operations or reshaping customer-facing systems. AWS becomes one of the core platforms used to support these shifts, alongside work in analytics, automation, and application modernization.

Key Highlights:

• Global consulting company
• Large AWS-certified workforce
• Focus on enterprise transformation
• Experience across industries
• Long-term AWS partnership

Services:

• Cloud strategy
• Legacy system modernization
• Data and analytics
• AI integration
• Customer experience solutions

Contact Information:

• Website: www.accenture.com
• Facebook: www.facebook.com/Accenture
• LinkedIn: www.linkedin.com/company/accenture
• Instagram: www.instagram.com/accenture
• Address: Börsegebäude, Schottenring 16, Vienna, Austria, 1010
• Phone: +431205020

 

7. T-Systems

T-Systems works with AWS primarily in the context of managed services and enterprise IT environments. Their offering includes migration, infrastructure support, and long-term system management, often within complex or hybrid setups. This aligns with organizations that run large or distributed systems.

Operational stability is a central part of their approach. Monitoring, performance tuning, and security management are handled as ongoing processes, not one-time tasks. There is also a focus on specific enterprise workloads, including SAP systems running on AWS.

Key Highlights:

• AWS Premier Consulting Partner
• Focus on managed cloud services
• Experience with enterprise systems
• Work with hybrid and multi-cloud setups
• SAP on AWS expertise

Services:

• AWS migration
• Managed services
• Infrastructure monitoring
• SAP deployment
• Security management

Contact Information:

• Website: www.t-systems.com
• Email: info.france@t-systems.com
• LinkedIn: www.linkedin.com/company/t-systems
• Address: 1-3 Rue Eugène et Armand Peugeot, Site de l'Amarante, 92500 Rueil-Malmaison, France
• Phone: +33 1 55 94 15 15

 

8. Devoteam

Devoteam combines AWS consulting with broader areas like data, AI, and cybersecurity. Their teams operate across multiple countries, which shows in the range of industries and projects they are involved in. The work covers both initial cloud adoption and later stages, including optimization and support.

Cloud projects here often connect technical implementation with internal processes. That includes application modernization, building cloud-native systems, and managing environments after deployment. The goal is usually to make cloud systems easier to operate and scale over time.

Key Highlights:

• AWS Premier Consulting Partner
• Presence across Europe
• Focus on cloud, data, and AI
• Experience with application modernization
• Managed services support

Services:

• Cloud adoption
• Application modernization
• Data and analytics
• AI solutions
• Managed services
• Security and governance

Contact Information:

• Website: www.devoteam.com
• Twitter: x.com/devoteam
• LinkedIn: www.linkedin.com/company/devoteam
• Address: 73 rue Anatole France, 92300 Levallois Perret, France
• Phone: +33 1 41 49 48 48

 

9. Reply

Reply operates through a group of specialized companies, each focused on different areas of AWS-related work. This structure allows them to cover a broad range of topics, from cloud operations to AI and industry-specific solutions. Projects are often handled by teams with domain-specific expertise.

Their AWS involvement spans both custom-built platforms and reusable solutions. This includes areas like migration, data processing, machine learning, and IoT, often applied within specific industries such as automotive, retail, and finance.

Key Highlights:

• AWS Premier Consulting Partner
• Network of specialized companies
• Broad AWS competencies
• Industry-focused expertise
• Long-term AWS collaboration

Services:

• Cloud consulting
• AWS migration
• Data and analytics
• Machine learning
• IoT solutions
• Managed services 

Contact Information:

• Website: www.reply.com
• Facebook: www.facebook.com/ReplyinUK
• Twitter: x.com/Reply_UK
• LinkedIn: www.linkedin.com/company/reply
• Address: Admiralitätstraße 59, 20459 Hamburg, Germany
• Phone: +49 (0) 40 237681-440

 

10. Skaylink

Skaylink brings together cloud strategy, infrastructure, and application work across AWS and other platforms. Their teams operate across Europe, working on cloud adoption, migration, and modernization projects, often alongside broader digital transformation efforts. The scope is quite wide, covering not just infrastructure but also workplace solutions, data, and security.

Looking at their work, there is a clear connection between cloud technology and business use cases. Projects range from enterprise transformations to more focused implementations like CRM systems or IoT setups. Security and compliance also appear as recurring themes, especially in environments where governance and control matter.

Key Highlights:

• European cloud consulting company
• Works across AWS and other cloud platforms
• Involvement in digital transformation projects
• Focus on security and compliance
• Experience with enterprise-scale environments

Services:

• Cloud strategy and consulting
• Cloud migration and modernization
• Application development
• Data and analytics
• Cloud security and compliance
• Managed services 

Contact Information:

• Website: www.skaylink.com
• Email: sales@skaylink.com
• Twitter: x.com/we_are_skaylink
• LinkedIn: www.linkedin.com/company/skaylink
• Instagram: www.instagram.com/we_are_skaylink
• Address: Parkring 29, 85748 Garching b. München, Germany
• Phone: +49 89 324756-0

 

11. Cloudar

Cloudar focuses entirely on AWS, positioning itself as a company built around one ecosystem. Their work covers the full lifecycle of cloud usage, including architecture design, migration, and ongoing management. The setup suggests a strong alignment with AWS-specific tools and practices.

They also spend time on operational aspects such as cost control, automation, and system reliability. Alongside project work, they provide workshops and training, which points to involvement in helping internal teams understand and use AWS more effectively over time.

Key Highlights:

• AWS-focused consulting company
• AWS Premier Consulting Partner
• Presence in Belgium and the Netherlands
• Strong emphasis on AWS certifications and competencies
• Covers both technical delivery and training

Services:

• AWS architecture design
• Cloud migration
• Managed services and support
• DevOps and automation
• Well-Architected reviews
• Cost optimization and FinOps 

Contact Information:

• Website: cloudar.be
• Email: info@cloudar.nl
• Facebook: www.facebook.com/WeAreCloudar
• Twitter: x.com/WeAreCloudar
• LinkedIn: www.linkedin.com/company/cloudar
• Address: Van Deventerlaan 31-51, 3528 AG Utrecht, The Netherlands
• Phone: +31 3 025 860 85

 

12. Future Processing

Future Processing approaches AWS mainly through the lens of software development, data, and AI. Their materials focus on how AWS services are used in practice, especially in areas like machine learning, analytics, and application development. This reflects a more engineering-driven perspective on cloud usage.

There is also a noticeable interest in how AI services fit into AWS environments. Topics like predictive analytics, natural language processing, and data-driven systems come up often, which suggests that cloud infrastructure is closely tied to building intelligent applications.

Key Highlights:

• Software development company with AWS expertise
• Focus on AI, machine learning, and data
• Presence in Europe with multiple offices
• Engineering-oriented approach to cloud
• Experience with advanced AWS services

Services:

• AWS-based application development
• Machine learning and AI solutions
• Data analytics and processing
• Cloud consulting
• System integration 

Contact Information:

• Website: www.future-processing.com
• Email: sales@future-processing.com
• Facebook: www.facebook.com/FutureProcessing
• LinkedIn: www.linkedin.com/company/future-processing
• Instagram: www.instagram.com/futureprocessing
• Address: Bojkowska 37a, 44-100 Gliwice
• Phone: +44 845 805 74 79

 

13. Nordcloud

Nordcloud operates as a cloud-native consulting company with a strong focus on AWS and public cloud environments. Their work covers migration, modernization, and managed services, often within large organizations. They have been involved in AWS projects for many years, which shows in the range of case studies across industries.

A recurring theme in their work is helping companies move away from traditional infrastructure setups and adapt to cloud-based models. This includes building new systems, optimizing existing ones, and supporting teams during and after the transition.

Key Highlights:

• AWS Premier Consulting Partner
• Cloud-native consulting focus
• Experience with large-scale cloud projects
• Broad industry coverage
• Strong background in migration and modernization

Services:

• Cloud migration
• Infrastructure modernization
• Managed cloud services
• Security and compliance
• Data and AI solutions 

Contact Information:

• Website: nordcloud.com
• Facebook: www.facebook.com/nordcloud
• Twitter: x.com/nordcloudhq
• LinkedIn: www.linkedin.com/company/nordcloud-ltd
• Instagram: www.instagram.com/nordcloudcommunity
• Address: Pohjoisesplanadi 37A, 00100 Helsinki

 

14. Mobilise

Mobilise works with AWS in both public sector and private sector environments, with a focus on cloud adoption and transformation. Their approach includes early-stage analysis, where they assess existing systems and define a roadmap before moving into implementation.

They also work with data platforms and analytics solutions built on AWS, alongside migration projects. Their involvement in AWS programs suggests familiarity with structured migration processes and frameworks designed to support cloud transitions.

Key Highlights:

• AWS Advanced Consulting Partner
• Experience in public sector projects
• Focus on cloud adoption and transformation
• Use of structured discovery and planning approaches
• Involvement in AWS migration programs

Services:

• Cloud migration
• Strategy and roadmap development
• Data analytics platforms
• Managed services
• Cloud-native architecture 

Contact Information:

• Website: www.mobilise.cloud
• Email: info@mobilise.cloud
• Twitter: x.com/MobiliseCloud
• LinkedIn: www.linkedin.com/company/mobilise-cloud
• Instagram: www.instagram.com/mobilise.cloud
• Address: 1st Floor, One Waterton Park, Bridgend, CF31 3PH
• Phone: 0345 054 2560

 

15. MentorMate

MentorMate combines AWS consulting with broader cloud and DevOps practices. Their teams work on migration, cloud-native development, and system modernization, often as part of larger software projects. There is also a strong focus on compliance and regulatory requirements.

Their work connects infrastructure with development processes, including automation and CI/CD pipelines. This setup is common in projects where cloud is closely tied to how software is built and delivered.

Key Highlights:

• AWS Advanced Consulting Partner
• Focus on cloud and DevOps integration
• Experience with regulated environments
• Cloud Center of Excellence model
• Multi-cloud and hybrid experience

Services:

• Cloud migration
• Cloud-native development
• DevOps and automation
• Infrastructure design
• Compliance and security support 

Contact Information:

• Website: mentormate.com
• Email: office@mentormate.com
• Facebook: www.facebook.com/MentorMate
• LinkedIn: www.linkedin.com/company/mentormate
• Instagram: www.instagram.com/mentormate
• Address: 67 Prof. Tsvetan Lazarov Blvd. Sofia 1592, Bulgaria
• Phone: +359 2 862 2632

 

16. Innowise

Innowise approaches AWS as part of a broader software development offering. Their work includes building applications, managing infrastructure, and supporting cloud environments after deployment. The range of services suggests involvement across different stages of product development.

They also work with areas like data analytics, machine learning, and IoT, where AWS services are used as a foundation. This creates a link between cloud infrastructure and application-level functionality, especially in projects that require scalability and data processing.

Key Highlights:

• Software development company with AWS expertise
• Broad service offering across cloud and engineering
• Experience with multiple industries
• Focus on scalable applications
• Use of AWS-certified specialists

Services:

• AWS application development
• Cloud migration
• Infrastructure management
• Data analytics and machine learning
• DevOps automation
• Security and compliance 

Contact Information:

• Website: innowise.com
• Email: contact@innowise.com
• Twitter: x.com/innowisegroup
• LinkedIn: www.linkedin.com/company/innowise-group
• Address: Große Gallusstraße 16-18, 60312 Frankfurt am Main, Germany
• Phone: +48 787 027 706

 

17. Vention

Vention works with AWS across different stages of cloud adoption, starting from early discussions around feasibility and moving into implementation and follow-up improvements. Their teams are involved in shaping cloud strategies, planning migration paths, and building out infrastructure that fits specific project requirements. In many cases, they stay engaged after deployment, helping adjust and refine systems as usage grows or changes over time.

There is also a clear connection between cloud infrastructure and application-level work in their projects. Alongside AWS setups, they handle things like data processing, AI integration, and DevOps practices, which usually come into play once the core environment is in place. This makes their work less about isolated cloud setups and more about supporting full systems where infrastructure, data, and applications are closely linked.

Key Highlights:

• AWS Advanced Consulting Partner
• Involvement across different stages of cloud adoption
• Combination of consulting and engineering work
• Experience with cloud-based product development
• Work with AI, data, and DevOps environments

Services:

• Cloud adoption planning
• AWS migration
• Infrastructure setup and configuration
• Data analytics and AI integration
• DevOps implementation
• Ongoing system improvement and optimization

Contact Information:

• Website: ventionteams.com
• Email: hello@ventionteams.com
• Twitter: x.com/ventionteams
• LinkedIn: www.linkedin.com/company/ventionteams
• Instagram: www.instagram.com/ventionteams
• Address: 30 Churchill Place, London E14 5RE, United Kingdom
• Phone: +442071172842

 

18. Geniusee

Geniusee works with AWS in the context of product development, where cloud infrastructure is closely tied to how applications are built and run. Their teams are involved in creating cloud-native systems, migrating existing setups, and improving environments that are already running on AWS. A lot of their projects seem to sit at the intersection of backend engineering, data processing, and scalable architecture.

What stands out is how their AWS work connects to real product use cases. They deal with things like high-load platforms, IoT-based systems, and data-heavy applications, where performance and flexibility matter from the start. Alongside infrastructure, they also handle DevOps processes and integrations, which usually become important once systems grow beyond initial versions.

Key Highlights:

• AWS-focused development and consulting
• Experience with cloud-native applications
• Work with high-load and data-driven systems
• Involvement in product development projects
• Combination of engineering and infrastructure expertise

Services:

• AWS application development
• Cloud migration
• Serverless solutions
• DevOps and automation
• System integration
• Security and compliance setup 

Contact Information:

• Website: geniusee.com
• Email: info@geniusee.com
• Facebook: www.facebook.com/geniuseesoftware
• Instagram: www.instagram.com/geniusee_software
• LinkedIn: www.linkedin.com/company/geniusee
• Address: Ul. Adama Branickiego 21/U3, 02-972 Warsaw, Poland
• Phone: +1 512 333 1220

 

19. KoreKontrol

KoreKontrol provides AWS consulting with a strong focus on architecture, automation, and platform-level solutions. Their work includes helping companies move to the cloud and improve existing setups, with attention to how infrastructure is designed and managed over time. They also work with different cloud technologies, though AWS is a central part of their offering.

A noticeable part of their approach is automation and infrastructure as code, which shapes how systems are built and maintained. They also cover areas like data platforms, analytics, and cloud-native development models. This creates a setup where development teams can work with fewer operational constraints and move faster from idea to production.

Key Highlights:

• AWS consulting and architecture focus
• Experience with platform and infrastructure automation
• Work with containerization and orchestration tools
• Involvement in data platforms and analytics
• Based in Europe with global delivery

Services:

• Cloud architecture consulting
• AWS migration and optimization
• Infrastructure as code implementation
• DevOps and automation
• Data platform and big data solutions
• Cloud-native application support

Contact Information:

• Website: www.korekontrol.eu

 

20. Cloudflight

Cloudflight works with AWS across consulting, engineering, and ongoing system development. Their teams handle migration, application development, and infrastructure setup, often as part of larger transformation projects. The work typically combines cloud architecture with software engineering, especially in environments that need to scale or evolve over time.

Their projects also include areas like containers, DevOps practices, and data processing, which suggests involvement beyond basic infrastructure setup. There is also attention to security and governance, particularly in systems where data handling and compliance are part of the requirements. In addition, they work with AI and IoT solutions that rely on AWS services as a foundation.

Key Highlights:

• AWS consulting and engineering services
• Experience with cloud migration and modernization
• Work with containerized and cloud-native systems
• Involvement in data, AI, and IoT projects
• Focus on secure and scalable architectures

Services:

• Cloud migration and modernization
• Application development on AWS
• DevOps and CI/CD implementation
• Cloud security and governance
• Data and analytics solutions
• AI and IoT integration

Contact Information:

• Website: www.cloudflight.io
• Email: at.office@cloudflight.io
• Facebook: www.facebook.com/cloudflight.io
• Twitter: x.com/cloudflightio
• LinkedIn: www.linkedin.com/company/cloudflight
• Instagram: www.instagram.com/cloudflight.official
• Address: Huemerstraße 23. 4020 Linz, Austria
• Phone: +43 50 2530 10206

 

Conclusion

If you read through these companies one by one, it becomes pretty clear that AWS consulting in Europe isn’t some neatly defined category. It’s a mix of different approaches, shaped by what each team actually builds day to day. In some cases, cloud is tightly connected to product development. In others, it’s more about infrastructure, automation, or long-term system stability.

There’s also this quiet shift in how AWS shows up in real projects. It’s rarely just about “moving to the cloud” anymore. Most of the time, it’s tied to something else - data pipelines, AI features, internal tools, or platforms that need to scale without breaking every few months. The cloud ends up being part of a bigger system, not the final goal.

So this isn’t really a list you read to find a single answer. It’s more like a way to get a feel for the landscape. Different teams, different angles, same underlying idea - helping companies figure out how to actually use AWS in a way that makes sense for what they’re building.