Gateway reviews are independent peer assessments conducted at key decision points in major projects. They aim to provide assurance that a project can successfully progress to the next stage. Gateway reviews originated from OGC in the UK, but the practice has spread globally. They are considered among the best practice project management tools, especially for public infrastructure projects. This article provides a critical analysis of gateway reviews, their objectives, timing, and value for project success.
Background and origins of gateway reviews
Gateway reviews were developed by the UK Office of Government Commerce (OGC) in the 1990s. They were part of the OGC Gateway process for major public projects, which recommended appointing an integrated supply team before design starts. Gateway reviews provide independent assurance at each stage before approving progression.
Objectives and focus of gateway reviews
Gateway reviews aim to provide independent assurance of project viability, procurement strategy, risk management, and readiness for next stage. They review business justification, risk assessment, project plan, resource availability, and contractors’ capabilities.
Timing of gateway reviews in project lifecycle
Standard gateway reviews occur at strategic assessment, business case, procurement strategy, investment decision, readiness for service, and benefits evaluation. Some additional decision points exist for construction projects before outline and detailed design.
Value of gateway reviews for project success
Gateway reviews enhance project success by ensuring strategic alignment, robust risk management, adequate resourcing, and readiness at each stage gate. They provide an objective outside view and early warning for risks and issues.
Gateway reviews are invaluable project management tools, especially for major public infrastructure projects. They provide independent assurance at critical go/no-go decision points across the project lifecycle. Gateway reviews originated in the UK but are now globally adopted as best practice.