Defines how architecture functions within the enterprise, ensuring it’s aligned with business priorities, governance structures, and investment cycles. Helps turn strategy into actionable delivery.
EAaaS Solution
Modern Architecture, Delivered as a Service
Accelerate transformation with our Enterprise Architecture as a Service (EAaaS). Pre-built frameworks, proven tools, and deep expertise—flexibly delivered to align business and technology at speed and scale.
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/Introduction
Whether you are building your practice from the ground up or uplifting existing capabilities, our EAaaS offering delivers structure, speed, and scalability.
Modernise Your Architecture. Accelerate Business Outcomes
This service is a modern delivery model that provides end-to-end architectural capability on demand. We combine strategy, tooling, and expert delivery to help you design, govern, and scale your enterprise architecture function without the overhead, lack of speed and innovative thinking associated with a traditional in-house model.
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/Key Capabilities
Our EAaaS solution delivers the essential building blocks of enterprise transformation — aligning strategy, streamlining delivery, and ensuring every initiative creates measurable business value.
EA Strategy & Operating Model
Domain Architectures
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Focused blueprints across business, data & AI, applications, and technology domains. Provides clarity, reduces redundancy, and supports smarter transformation decisions.
Customised Architecture Frameworks
Tailors global EA frameworks, e.g. TOGAF, to your unique context, making architecture practices practical, lightweight, and value-oriented.
Roadmaps & Portfolio Planning
Connects business priorities with technology delivery through phased roadmaps. Improves investment planning, sequencing, and overall transformation visibility.
Tooling & Repository Management
Deploy and manage leading EA tools with a pre-populated architecture repository with all required artefacts and templates. Enhances consistency, accelerates collaboration, and enables traceability across programs.
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Architecture Governance & Assurance
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Provides structured oversight of design and delivery, ensuring solutions align with enterprise standards, principles, and compliance through Architecture Review Boards (ARB) and Design Authority (DA). Reduces risks while maintaining agility.c
Why EAaaS with ArchiTechs?
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/Use Cases & Impact
EA Strategy & Operating Model
Accelerate transformation with ready-to-deploy architecture blueprints—covering business, data & AI, applications, integration, and technology layers—tailored to key industry domains.
Regulatory Compliance by Design
Embed resilience and compliance into your transformation journey through architecture-led frameworks that address CPS 230, GDPR, HIPAA, and other regulatory requirements.
M&A Integration
Support mergers and acquisitions with rapid assessment and integration of systems, data, and processes—minimising disruption and accelerating synergy realisation.
Legacy Modernisation
De-risk and retire legacy platforms with a structured approach to modernisation, including migration to secure, cloud-native, and scalable environments.
Business Capability Mapping
Enable strategic alignment by mapping business capabilities to technology investments. Identify gaps and prioritise initiatives using heatmaps and capability-led planning models.
/Business Impact
25–40% faster strategy-to-execution with pre-built frameworks and accelerators
20–30% reduction in technology spend by eliminating redundancy and overlap
Up to 50% improvement in portfolio alignment to business priorities through roadmap-led planning
Flexible Delivery Models
Choose any delivery model that suits your business needs:
Advisory-led Guidance
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Make faster, smarter decisions with expert architects guiding your strategy and investments.
On-site, Hybrid, or Remote Support
Get the right expertise, where and how you need it, without disrupting your operations.
Fully Managed Services
Reduce cost and complexity by outsourcing your entire EA function with measurable outcomes.
Embedded Architecture Teams
Scale quickly with architects who boost delivery speed and transfer capability to your teams.
Our Implementation Process
We assess current-state capabilities and define the architecture vision.
Design
Design
We co-develop frameworks, artefacts, and architecture blueprints.
We continuously improve architecture maturity and respond to business change.
Evolve
Evolve
We continuously improve architecture maturity and respond to business change.
We assess current-state capabilities and define the architecture vision.
Discover
Discover
We assess current-state capabilities and define the architecture vision.
We provide ongoing architecture delivery, governance, and roadmap execution.
Deliver
Deliver
We provide ongoing architecture delivery, governance, and roadmap execution.
/Get In Touch
Ready to Modernise Your Enterprise Architecture?
Let’s build a future-ready architecture that delivers measurable impact. Talk to our expert enterprise architects now.
Our Technology Partners
