Enterprise Architecture Transformation in Practice.
Real outcomes from real engagements — how Portamus has helped enterprises, public administrations, and mid-market organisations achieve measurable transformation results.
The Aggregate Impact
Totals across every engagement we have delivered, not just the highlights below.
Case Studies
Industries Served
Client Recommendation Rate
Years Experience
Challenges We Help Solve
Every story below traces back to one of these starting points.
EA Governance & Strategy
IT Landscape Rationalisation
Business Process Optimisation
Digital Transformation Programmes
Public Sector Modernisation
ERP Integration & Migration
Real Engagements, Real Numbers
The information below come from a completed engagement, not a projection.
IT Services Firm Establishes Full-Spectrum Enterprise Architecture Function
Rapid SaaS portfolio growth (Workday, Salesforce, Greenhouse, Kantata) with no architecture governance
TOGAF-based EA across business, information system, technology and integration domains
Architecture principles live, technology decisions evidence-based, integration risks governed
Global Medical Technology Manufacturer Modernises Enterprise Architecture with SAP BTP
11-workstream transformation launched without any EA foundation — no IT landscape picture, no business architecture, no guardrails
Business architecture built from scratch, big-picture operationalised in ADOIT, hybrid-cloud integration designed, EA guardrails rolled out
Business domains linked to IT, big-picture adopted across three domains, EA governance live, redundancies and legacy replacement paths identified
These case studies span:
Ready to Become Our Next Success Story?
Tell us about your organisation and goals — we will scope an engagement built around the outcome you actually need.