Landing Zone Retrofit & Governance Uplift

Landing Zone Retrofit & Governance Uplift for AWS

Many AWS environments begin with strong intentions but evolve rapidly as cloud adoption accelerates. Over time, organisations often experience governance drift across accounts, security controls, networking standards, identity management, and operational processes. This creates increased audit pressure, inconsistent security posture, reduced visibility, and elevated operational risk.

The Landing Zone Retrofit & Governance Uplift for AWS service is designed specifically for organisations already operating on AWS that need to regain control, strengthen governance, and improve consistency without disrupting production services.

This engagement provides a structured, enterprise-focused assessment and remediation approach that aligns existing AWS estates with modern governance, security, and operational best practices. Rather than redesigning your cloud platform from scratch, the service focuses on stabilising and improving what already exists.

What This Service Helps You Achieve

• Restore governance across complex AWS environments
• Improve security posture and compliance readiness
• Standardise account structures and operational controls
• Reduce audit and operational risk
• Improve visibility and accountability across AWS estates
• Strengthen enterprise cloud operating models
• Enable scalable, controlled cloud growth

Service Scope

The engagement begins with a comprehensive review of the customer’s current AWS estate, including account structures, organisational units (OUs), identity and access management practices, security controls, governance processes, and operational standards.

Our consultants assess how the AWS environment operates in practice — not simply how it was originally designed — to identify governance drift, control gaps, and operational inconsistencies.

The service then delivers a pragmatic roadmap focused on measurable governance improvements that minimise disruption to existing teams and workloads.

Included Activities

• AWS estate discovery and governance assessment
• AWS Organizations and OU structure review
• Security and compliance gap analysis
• Identity, access, and guardrail review
• Governance maturity assessment
• Risk and operational exposure analysis
• Governance uplift roadmap development
• Targeted governance and security remediation
• Documentation and operational governance updates

Delivery Approach

Phase 1 — Current State Assessment

We assess the current AWS environment, including governance structures, account organisation, security controls, and operational practices.

Phase 2 — Gap Analysis & Prioritisation

Identified gaps are mapped against enterprise governance expectations, security requirements, and operational risks to prioritise remediation efforts.

Phase 3 — Governance Uplift Design

A practical governance improvement plan is developed, focusing on high-value changes that improve control and reduce risk with minimal operational disruption.

Phase 4 — Targeted Implementation

Approved governance improvements and guardrails are implemented and validated to strengthen security, governance, and operational confidence.

Key Deliverables

• AWS Governance Assessment Report
• Governance Gap Analysis & Risk Summary
• AWS Governance Uplift Roadmap
• Updated AWS Account & OU Structure Recommendations
• Security & Compliance Improvement Recommendations
• Governance Documentation Pack
• Remediation & Improvement Action Plan

Ideal Customer Profile

This service is well suited to organisations that:

• Operate multiple AWS accounts or business units
• Have experienced rapid or decentralised cloud adoption
• Require stronger governance and operational consistency
• Are preparing for audits or compliance reviews
• Operate within regulated industries
• Need governance improvements without major platform redesign

Engagement Model

The service can be delivered as:

• A standalone AWS governance engagement
• A remediation initiative following rapid AWS growth
• A follow-on engagement to a Landing Zone implementation
• Part of a broader cloud operating model or security transformation programme