Proven Results

Case Studies

Real enterprise engagements. Problem → Architecture → Implementation → Results.

Service-Led

Every case study ties back to a defined consulting engagement.

Architecture-Aligned

Architecture references stay connected to the relevant design path.

Enterprise-Scoped

Outcomes, delivery approach, and business value stay visible at a glance.

Featured engagements

Telecommunications

Ericsson

Microsoft Defender XDR Program — Enterprise Endpoint Protection

Deployed Defender for Endpoint across a distributed enterprise estate via Intune and GPO. Enabled EDR block mode, ASR rules, and Conditional Access device-risk integration — with zero standing admin via PIM.

Supporting Services

Microsoft 365 SecurityIntune Endpoint Management

Architecture Alignment

Security ArchitectureEndpoint Architecture

98% sensor coverage across full estateZero standing admin — PIM enforcedWeekly evidence packs delivered

Service focus: Microsoft 365 SecurityArchitecture path: Security Architecture

Read case studyTelecommunications

Public Transport

Metro Lisboa

Exchange 2019 Migration & Hybrid with Exchange Online

Full Exchange 2019 deployment, hybrid configuration with Exchange Online, forest/domain functional level upgrade to 2019, and PKI/CA modernisation — sprint-based with zero mail loss across 1,000+ mailboxes.

Supporting Services

Migration ServicesInfrastructure Architecture

Architecture Alignment

Migration ArchitectureIdentity Architecture

Exchange 2019 deployed and hybridisedPKI hierarchy rebuilt end-to-endZero mail loss on cutover

Service focus: Migration ServicesArchitecture path: Migration Architecture

Read case studyPublic Transport

Industrial Manufacturing

Körber

Intune Baseline & Defender Rollout — Multi-Subsidiary Standardisation

Standardised endpoint security across 20+ subsidiaries — Intune compliance baseline, ring-based Autopilot rollout, and Defender for Endpoint RBAC scoped per subsidiary.

Supporting Services

Intune Endpoint ManagementMicrosoft 365 Security

Architecture Alignment

Endpoint ArchitectureSecurity Architecture

20+ subsidiaries standardisedLegacy AV replaced by DefenderPer-subsidiary runbooks delivered

Service focus: Intune Endpoint ManagementArchitecture path: Endpoint Architecture

Read case studyIndustrial Manufacturing

Public Sector / EU Institution

European Commission

Hybrid Identity Architecture & Exchange Hybrid — 40,000-User Platform

Designed and delivered hybrid identity architecture, Exchange hybrid coexistence, and a two-tier PKI rebuild for a 40,000-user European Commission platform.

Supporting Services

Hybrid IdentityMigration ServicesInfrastructure Architecture

Architecture Alignment

Identity ArchitectureMigration Architecture

Hybrid platform stabilisedPKI rebuilt and standardisedExchange coexistence delivered without disruption

Service focus: Hybrid IdentityArchitecture path: Identity Architecture

Read case studyPublic Sector / EU Institution

Further engagements

Financial Services

Financial Services Group

Zero Trust Architecture Advisory — Financial Services Group

Delivered a fixed-scope Zero Trust architecture advisory with gap analysis, a prioritised 12-month roadmap, executive documentation, and licensing optimisation.

Supporting Services

Microsoft Architecture AdvisoryMicrosoft 365 Security

Architecture Alignment

Security ArchitectureIdentity Architecture

Zero Trust gap analysis completed12-month executive roadmap deliveredCyber insurance evidence pack produced

Service focus: Microsoft Architecture AdvisoryArchitecture path: Security Architecture

Read case studyFinancial Services

Luxury / Consumer Goods

Richemont

Exchange 2019 Hybrid Architecture — Multi-National Luxury Group

Designed and implemented Exchange 2019 hybrid architecture for Richemont, including connector hardening, OAuth rebuild, and region-by-region Autodiscover remediation.

Supporting Services

Migration ServicesHybrid Identity

Architecture Alignment

Migration ArchitectureIdentity Architecture

Hybrid architecture stabilisedOAuth validated in productionCoexistence routing delivered without incidents

Service focus: Migration ServicesArchitecture path: Migration Architecture

Read case studyLuxury / Consumer Goods

Public Sector / International Organisation

European Patent Office

Lync Server Deployment & Messaging Platform — Pan-European Scope

Deployed and administered Lync Server across a pan-European multi-site environment, covering SIP/VoIP architecture, load balancing, and messaging platform stabilisation.

Supporting Services

Infrastructure Architecture

Architecture Alignment

Identity Architecture

Lync Server stabilised across multiple sitesSIP/VoIP integration regularisedMessaging operating model documented

Service focus: Infrastructure ArchitectureArchitecture path: Identity Architecture

Read case studyPublic Sector / International Organisation