Moving platforms without losing the business — replatforming, migration sequencing and the failure modes that recur.
51 articles, most recent first within each group.
Migration Programme
- SAP ECC to S/4HANA: Automating Custom-Code Remediation Analysis
- Don't forget you are out of extensions on Server 2012 — there is no year four
- PostgreSQL 15 to 17 Major Upgrade with pg_upgrade
- This Fixes: pg_upgrade 'could not load library' Extension Mismatch
- Migrating a Fleet From SSH Passwords to Key-Only Auth Without Locking Anyone Out
- Migration Strategies: Strangler Fig, Big Bang, and Parallel Run
- The Illusion of the Greenfield Rewrite
- Why CRM and ERP Implementations Fail for Non-Technical Reasons
- Migrating Off Legacy Sage Without Breaking Audit
- Legacy Archer vs Modern GRC: A Migration Case
- Legacy ITSM Modernisation
- Qlik to Modern BI: A Migration Reading
- Why Trading Houses Outgrow NetSuite (and What Comes Next)
- Legacy SIEM Modernisation as a Resilience Project
- The S/4HANA 2027 Decision: A Board's Framework for the SAP ECC Deadline
- The Real Cost of Outgrowing Your Tech Stack as a Maltese Financial Institution
- Why Ship Management Companies Outgrow Their Tech Stack
- Private Banking Technology: Modernising a Luxembourg Core Without Breaking Client Service
- SAP ECC and the 2027 deadline: what to do before the clock runs out
- The upgrade that is really a rebuild
- The platform that became a new platform
- The rewrite hiding behind a name
- The language that stopped being supported
- The end-of-life nobody scheduled time for
- The platform that quietly moved on without you
- The re-platform behind the "cloud move"
- Crossing the .NET divide
- The "new version" that is a new product
- The database risk hiding under everything
- You're paying for Salesforce that nobody uses. What are your options?
- Why you'll leave your next platform for the same reasons you left the last one
- Before you replace your ERP: the questions you need to answer first
- What an enterprise software migration actually requires — and why most go wrong
ERP
- Your Data Model Decides Whether Your CRM Works
- Custom vs Configuration: The Line That Determines Your Future
- Choosing D365 vs NetSuite for a Regulated Mid-Market Firm
- Why UAE Trading Houses Are Outgrowing Their ERPs (And What to Do About It)
- The difference between buying new software and solving the actual problem
More in this area
- Ubuntu 22.04 to 24.04 In-Place with do-release-upgrade
- Upgrading a Service From .NET 6 to .NET 8
- Process Design Before Tooling — Always
- Accessibility as a Design Constraint From Line One
- Consolidating IAM After an Acquisition
- Post-Acquisition Technology Integration: The First 100 Days
- Why Irish Fintech Companies Outgrow Their Founding Architecture (And What Comes Next)
- Building a Compliance-Ready Tech Function in a Series B Irish Scaleup
- Why Luxembourg Asset Managers Are Restructuring Their Technology Functions
- Why UK Challenger Banks Outgrow Their Stack at £500m Deposits
- Why iGaming Operators Outgrow Their Stack at €50m GGR
- When the upgrade became a rebuild
- The desktops and servers that quietly stopped being safe