1. SOA and M&A – Breakthrough in Merger and Acquisition Practice? David Sprott Presentation made to Enterprise Architecture Conference Europe London, June 2009
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10. Structural Improvement and Portfolio Rationalization Product System ERP Z CRM System 1 CRM System 2 E.G. Multiple sources of customer details SOA facade pattern reduces need to decide on business system futures, allows rapid delivery of converged functionality Product-Based System Y CRM System X E.G. Yet more sources of customer details as result of M&A Consolidation/ Selection process E.G. Single customer details service Hiding implementation complexity Reducing impact of change Service ERP X Process Z Partner A Process Y Standardizing capabilities Information Consistency
11. Principle Based Process Existing Landscape Existing Landscape Migration And Integration Plan Integrated Business Architecture Drive landscape decisions from logical architecture to develop realistic Service Portfolio Plan Canonical Model Service Portfolio Plan
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14. Start with the Core Business and Underlying Solution Model Domain Model Current Systems Model Process Driven Data Centric Bottom Up Order Fulfillment Service Products Service Orders Service Process Services Core Business Services Underlying Services Accounts Receivable API Capability Model Function Driven Logistics Service Capability Services But focus on identifying Data Centric services and linkages to back end systems
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18. Outline M&A Roadmap DUE DILIGENCE FIRST 100 DAYS LONG TERM INTEGRATION SOA Capability Assessment Service Oriented Business Model & Triage Service Portfolio Plan Infrastructure Plan Governance Framework Service Organization SOA Practices Business Process Design Develop roadmap that brings SOA into play immediately. Short term decisions based on “application components” are going to be suboptimal at best Common Infrastructure Integrated EA, Provisioning Integrated Governance Board Integrated Practices in Projects Infrastructure Gateways Priority 1 Integration Common Reference Architecture SOA Coordination Organization
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20. Independent Guidance for Service Architecture and Engineering www.cbdiforum.com www.everware-cbdi.com