• Business Requirements

• Technology Requirements

• Regulatory Requirements

• Group Requirements

• New backlog item emerges

• Squad Architect assesses potential architecture impact

• Perform ARIX scoring

• Decide governance path

• No ARB is Required

• ARB is Required

• Reference Architecture / SoA

• EA Artefacts

• Rfx RFI/RFQ/RFP

• ARB

• HLD

• PSD

• User Stories

• Assign PM or confirm Squad

• Define delivery scope, plan and timelines

Project Delivery

• Build solution as approved

• Deviation → re-submit to ARB