From strategy to realization in ICT architecture
Decernia offers high-level advisory and interim management for complex ICT challenges, ranging from enterprise architecture to software design.

Trusted by national organizations
Experience the reliability of seasoned enterprise architects

Why choose Decernia?
Transform complex organizational strategy into actionable architecture. Whether mapping domain boundaries or establishing governance frameworks, Decernia gives you the control and clarity to build with confidence.
- Robust and deterministic frameworks for scalable architecture.
- Innovative solutions tailored to modern IT & business alignment.
- Dedicated consultancy support to ensure project success.
Addressing complex market demands
Organizations in highly regulated and data-intensive domains face the challenge of seamlessly aligning strategy, legislation, and IT architecture. Decernia provides the strategic frameworks, proven methodologies, and domain expertise needed to make complex transformations manageable and secure sustainable results.
Dedicated & expert governance
Benefit from senior advisors who are genuinely committed to your transformation challenge. Count on strategic sharpness, guaranteed continuity, and measurable results at every stage of the journey.
Clarity & predictable value
Maintain control over your investments with Decernia's clear advisory and framework templates. Our approach prevents unnecessary complexity and ensures your projects stay within budget and scope.
Deployable architecture frameworks
Ensure rapid adoption and robust architecture governance using Decernia's complete toolkit. Our elaborated principles, templates, and guidelines provide your teams with immediate traction.
Human-centric & practical design
Experience the power of solutions tailored to actual working practices. Decernia seamlessly connects abstract governance with actionable processes for an optimal user experience.
Tailored Architecture for your digital foundation.



Accelerate your transformation initiatives
Decernia guarantees a flying start for your projects with immediately applicable architecture frameworks. Experience the agility of streamlined decision-making.
Decernia brought immediate calm and sharpness to our transformation. Their decisive advice and rigorous frameworks significantly accelerated our decision-making. Without a doubt of decisive value for our complex transformation challenges!
Samantha RuizCEO | ConstructIt Inc.
- 100+
strategic transformation initiatives and architecture frameworks successfully guided
- 35%
shorter lead times for IT transformations through sharp decision-making
- 15%
structural reduction in maintenance costs and technical debt
- 2x
faster realization thanks to agile and robust architecture frameworks
Transparent advisory services
Enhance your execution power with clear, value-driven services from Decernia.
Architecture foundation
Ideal for executing a specific transformation assignment
- Essential architecture frameworks & templates
- Access to proven guidelines
- Regular advisory support
Strategy & governance
Best choice for continuous support and complex transformations
- Complete advanced toolkit
- Priority strategic guidance
- Exclusive best practices & benchmark data
- Scalability benefits for long-term trajectories
Customized or complex portfolio?
Request a tailored proposalFrequently
Asked Questions
The 'architecture foundation' provides essential frameworks, guidelines, and templates for specific transformation tasks. It is designed to immediately equip your organization with the right building blocks for a controlled and structured execution.
Certainly. You can scale up to an ongoing partnership at any time. This gives you access to our complete toolkit, priority strategic guidance, and periodic reviews at the management level.
For large-scale trajectories or the guidance of multiple change initiatives, we apply customized arrangements. Get in touch to discuss the scope of your portfolio; we offer a tailored proposal that fits your organization.
You will always work together with experienced advisors. Within 'Architecture Foundation,' we provide the necessary frameworks and support on weekdays. With 'Strategy & Governance,' you are guaranteed direct, priority access to our senior advisors during crucial decision-making moments.
Our toolkit is continuously updated based on the latest laws and regulations, standards (such as NEN standards), and technological developments. This ensures you are always guaranteed future-proof advice.
Absolutely. Our 'Enterprise Solutions' are specifically designed for complex change challenges in highly regulated domains. We offer strategic consultation, integral architecture governance, and executive-level guidance. Contact us for an alignment consultation.
Let's build together
Thoughtful architecture meets decisive execution. Discover how Decernia's tooling and expertise accelerate your transformation initiative.
