How do stage gates work with iterative development?

Evidence-based hybrid governance

Use gates to assess investment, readiness, and risk using accumulated delivery evidence. Avoid requiring all learning to stop or all requirements to freeze merely because a gate exists.

What to do now

  1. Define the gate's decision purpose
  2. Collect evidence from iterations
  3. Identify remaining uncertainty and options
  4. Authorize the next bounded stage
Recommended action flow for evidence-based hybrid governance: Define the gate's decision purpose then Collect evidence from iterations then Identify remaining uncertainty and options then Authorize the next bounded stage. Escalate when the evidence does not support safe or justified continuation.

When to escalate

Escalate when

The evidence does not support safe or justified continuation.

Who decides

The delivery owner and relevant governance authority

Example

A gate reviews validated user journeys and unresolved risks before approving a wider rollout.

Mistake to avoid

Turning each iteration into a full investment committee meeting.

Prevent a repeat

Check whether governance decisions use real delivery evidence rather than forcing incompatible reporting rituals.

Suggested ApprovedFlow setup

  • Projects
  • Tasks
  • Documents
  • Approvals

Keep decision milestones and iterative task work connected, with explicit evidence required at each approved gate. See the platform

Related cases

Practice references