Our Consulting Services
Specialist enterprise architecture consulting — from Sparx EA and governance to Kafka, AI, and systems engineering.
NILUS is a boutique enterprise architecture consultancy focused on bridging architecture strategy and technical execution. We collaborate with architecture teams, engineering leaders, and IT decision-makers to address complex enterprise challenges — from Sparx EA repository governance and modeling automation to event-driven platform architecture, distributed systems design, and enterprise AI adoption.
Sparx EA Consulting
Repository setup & enablement
From database backend migration and Pro Cloud Server deployment to metamodel design, MDG configuration, and multi-team repository governance. We help organisations get serious value from Sparx Enterprise Architect.
Enterprise Architecture
Governance & transformation
Architecture capability development, governance frameworks, operating model design, and transformation roadmaps. We help organisations build and mature EA practices that connect strategy to execution.
Event-Driven Architecture
Kafka, streaming & integration
Design and implementation of Apache Kafka-based streaming platforms, asynchronous integration patterns, and real-time data architectures. From topology design to schema governance and operational readiness.
Modeling & OOAD
UML, BPMN & design modeling
UML system design, BPMN 2.0 process architecture, object-oriented analysis and design, and enterprise modeling governance. Precise, implementation-ready models that bridge business requirements and engineering delivery.
SysML Engineering
Systems modeling & MBSE
Model-Based Systems Engineering using SysML — from requirements traceability and block definition diagrams to parametric models and simulation. Supporting complex system design in defence, aerospace, and industrial sectors.
Archi Consulting
jArchi scripting & plugin development
jArchi automation, plugin development, coArchi collaboration setup, model governance, and team enablement for teams using the open-source Archi modeling tool. Scripting-first, implementation-oriented.
Architecture Enablement
Analysis, design & architecture practice
Structured capability development for architecture and engineering teams — through working sessions, embedded coaching, and practice workshops on enterprise modeling, systems analysis, software design, and architecture governance. Context-specific, implementation-grounded.
AI Architecture
LLM integration & governance
Enterprise AI adoption strategy, LLM integration architecture, retrieval-augmented generation (RAG) design, and AI governance frameworks. Bridging AI capability with enterprise data, security, and compliance requirements.
Not sure where to start?
Tell us about your architecture challenge. We'll help identify where we can add the most value and propose a practical engagement approach.
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