Platform · Management of change

Every change, from raised to closed.

Changes to design, scope or the registers tracked with their category, an impact checklist, as-found and as-left evidence, and a clear list of who acts next.

Book a demo The whole platform

The problem

Undocumented changes surface at handover. A tag renamed or a scope moved without a record turns into an argument months later.

Raise

Describe the change, choose its category and attach what you have.

Assess

Work through the impact checklist: safety, design, schedule, records.

Approve

Each stage shows who acts next. Register changes are previewed before Sigma carries them out.

Close

As-left evidence attached and the change closed, with the full trail kept.

What you get

Management of change in Sigma

As-found and as-left evidence on every change
Register changes carried out by Sigma after a preview
Open changes hold the certificates they touch
Stages show who acts next
Searchable history for audits

Connected

Works with the rest of Sigma

Certificates & handover

Certificates that release on evidence, not optimism.

Learn more →

Drawings to assets

From P&ID to tag register, without the typing.

Learn more →

Close-out package

A handover package the client can open in ten years.

Learn more →

Planning & S-curves

Progress you can defend, forecasts you can plan with.

Learn more →