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Microsoft 365 · Azure · AWS · Google Cloud

Enterprise Architecture

Ready to transform?

Complex challenges deserve expert solutions

Whether you're rationalising a sprawling estate, integrating after a transaction, or setting the standards new platforms must meet — let's scope it together.

A symmetrical architectural ceiling receding to a vanishing point

Overview

One estate. One architecture.

Most enterprise estates grow by accretion — a tenant here, a cloud there, a Software-as-a-Service platform bolted on to solve one problem. The result is a set of systems that each work individually and none of which work together. We design the target state: coherent architecture across your Microsoft estate, your clouds and your Software-as-a-Service platforms, unified by a single identity.

Microsoft 365 and Azure

Target-state design across the productivity and platform estate

Amazon Web Services

Account structure, federation and integration into the wider architecture

Google Cloud

Resource hierarchy, organisation policy and Workspace interoperability

Microsoft Entra ID

The single identity that every platform in the architecture trusts

Technologies

  • Microsoft 365 and Azure
  • Amazon Web Services
  • Google Cloud
  • Microsoft Entra ID

What we deliver

Architecture that holds after we leave.

Target-state architecture for your Microsoft estate

Current-state assessment across tenants and workloads
Documented end-state with the patterns to reach it
Licensing and workload rationalisation
Sequenced roadmap against your constraints

Multi-cloud architecture and integration

Cross-cloud connectivity and network design
Consistent security and governance baseline
Workload placement principles
Shared services and landing zone alignment

Software-as-a-Service integration patterns and standards

Reference integration patterns for new platforms
Application Programming Interface and data exchange standards
Onboarding checklist every new platform is held to
Reduction of overlapping and duplicated tooling

One identity across every platform

Microsoft Entra ID as the single authoritative identity
Federation and provisioning to every downstream platform
Consistent access control and Conditional Access posture
Lifecycle events propagating estate-wide

Delivery methodology

Agile / iterativePreferred

Architecture delivered in slices — a usable target state early, refined as delivery reveals the constraints.

Milestone-based

Formal gate reviews at each architecture stage — suited to regulated environments or board-level investment decisions.

Delivery phases

From current state to governed target state.

01

Current-State Assessment

  • Tenant, cloud and platform inventory
  • Integration and data-flow mapping
  • Identity relationship analysis
  • Duplication and overlap identification
02

Target-State Architecture

  • End-state architecture document
  • Integration patterns and standards
  • Identity model across every platform
  • Security and governance baseline
03

Roadmap

  • Phasing against dependencies and constraints
  • Change appetite and delivery sequencing
  • Investment and effort estimation
  • Stakeholder alignment and sign-off
04

Governance

  • Architecture review process
  • Standards new platforms are held to
  • Exception and variance handling
  • Ongoing advisory and roadmap review

Key outcomes

A single documented architecture across Microsoft, cloud and Software-as-a-Service

One identity across every platform, with consistent access control

Integration standards that new platforms are held to

Reduced duplication between overlapping platforms

Clear sequencing for the delivery work that follows

Architecture decisions recorded rather than rediscovered