PORTFOLIO
DEC-Alliance is building Europe's digital backbone through a portfolio of complementary technology, infrastructure, and IT service providers in vital sectors. Companies that fit together substantively and can strengthen each other, without this being imposed.
Collaboration arises from entrepreneurship, not from structure. What binds these companies is not a uniform model, but a shared conviction: digital infrastructure requires ownership, dedication, and long-term responsibility. Ten companies have now joined, with activities in the Netherlands, Belgium, and France.
Portfolio
Intermax is a Managed (Cloud) Service Provider specialising in hybrid cloud solutions, where data resides securely in the Dutch cloud or — if desired — in the public cloud. The service is always secure, innovative, and sovereign. Intermax primarily serves government bodies, public safety organisations, and hospitals with managed infrastructure, application management such as HiX, and 24/7 managed security. The company believes that technology only gains value when it contributes to the continuity of vital processes. That is why Intermax is always on — precisely where IT must never fail.
Guida supports public organisations and software companies in the adoption of Cloud Native and Kubernetes. As a Kubernetes Certified Service Provider, Guida delivers managed services to public, private, and on-premises environments. The company has in-depth expertise in security, observability, CI/CD, and the design and management of highly available, secure, and mission-critical cloud-native applications. Guida helps organisations operate faster, more securely, and more scalably in modern cloud environments.
NFIR specialises in IT forensics and 24/7 incident response for cybersecurity incidents and digital fraud. As an official private investigation agency, NFIR works with screened and certified professionals who conduct highly confidential investigations. The team helps organisations limit damage, secure digital forensic evidence, and quickly identify causes. Additionally, NFIR offers pentesting and managed security services to proactively make organisations more resilient.
Tryve brings structure to organisations operating in fast-paced, complex environments. As a monday.com specialist, it translates processes and information needs into workflows and dashboards. Clients include organisations in IT, education, and governance.
i3 Groep supplies, manages, and monitors business-critical IT storage systems, private cloud environments, and backup and disaster recovery solutions for healthcare institutions and large corporate clients. It supports organisations in optimising data management, controlling costs, and achieving a very high level of security. i3 Groep ensures robust, reliable, and scalable IT foundations upon which vital processes can run daily.
Guardian360 develops an advanced security scanning SaaS platform for IT and security organisations. The platform combines multiple advanced scanners with an extensive compliance framework that covers all common Dutch and international standards. The team is building the Lighthouse vulnerability management system, which is delivered via specialised partners. Guardian360 helps organisations identify risks early, ensure compliance, and professionalise security processes.
Avisi develops software solutions in which cloud, data, and development are designed as a single entity. Technology serves as a strategic instrument for organisations that build on reliability. Example clients: Stichting ECH, KNB, ENTRNCE, Robeco, Essent.
Bizway offers secure managed hosting and workplace management for SMEs and public institutions, with a strong specialisation in IT for transport, logistics, and the (petro)chemical sector. The company operates with a high level of customer intimacy and delivers custom solutions that align with sector-specific requirements. Additionally, Bizway supports organisations 24/7 in restoring and rebuilding IT infrastructures following a cyber incident, ensuring continuity is quickly restored.
Gridly is a centre of expertise for IT services based on Microsoft Azure and Microsoft 365. With their “Navigator 365” service, they offer ongoing advice, support, and management for Microsoft 365 environments. Gridly helps organisations build stable, secure, and cost-effective IT landscapes, focusing on both modern workplaces and cloud infrastructure. Their approach combines deep technical knowledge with practical, future-proof solutions.
Idalko specialises in Atlassian and monday.com environments. Tools are translated into workable structures for teams that rely on oversight and integration. Example clients: IT organisations, product teams, and consultancy environments.
Part of Intermax Group: active for over thirty years in managed services, cloud security, and digital continuity for healthcare, government, and critical infrastructure. The group consists of seven independent labels. As an example: Approximately 30% of the Dutch hospital market operates with infrastructure managed or secured by Intermax. When this fails, medical processes stagnate. In a hospital context, this directly compromises patient safety and can endanger lives.
Part of Avisi Group: active for over twenty-five years in software development and managed solutions within compliance-driven environments. The group consists of three independent labels with offices in the Netherlands, Belgium, and France. As an example: within the notarial chain, Avisi manages systems for, among other things, mortgage transactions and property transfers. When this chain fails, legal and contractual transactions come to a standstill, and immediate uncertainty arises regarding ownership, transactions, and legal validity.