Built inside a live mobilisation

RSGx is an electrical construction contractor working on mine sites across Western Australia. It runs its own mobilisations end to end: crews scoped, workers screened, tickets checked, inductions booked, flights and beds arranged, and everybody cleared through a gate that belongs to somebody else.

Sitegatex is being built inside that team. Every module starts as something a coordinator needed on a Tuesday, and goes back on the same desk to be used in anger the week after.

What it replaced

Before any of this existed, an RSGx mobilisation ran the way most of them still run: on spreadsheets, phone calls and one person's workbook.

• A roster spreadsheet, a training matrix and a travel booking, each holding a different version of the same worker
• One coordinator's workbook as the only place those three were ever reconciled, and one person who could read it
• Ticket expiries found at the gate instead of at the desk, weeks after they could have been fixed quietly
• Every status question answered by ringing somebody, so the answer changed depending on who picked up
• Nothing usable left behind once a mobilisation finished, so the next one started from a blank sheet

One record per worker, built where the work happens

The first thing built was the record itself. One worker, one file, carrying the tickets, licences, inductions, travel and roster history the spreadsheets used to hold separately. Everything since has been written against that record rather than beside it.

Site access, mobilisation, workforce planning and compliance were then built in the order RSGx actually needed them, each one specified by the coordinator who was going to use it. Nothing ships because it demonstrates well.

Today RSGx mobilisations run on it. Crews are scoped and screened in the platform, readiness is visible per worker before a seat or a bed is booked, and the gate resolves against the same record the office planned from.

Running now, on live RSGx mobilisations

Figures read off the live system, 17 August 2026. Nothing on this page is estimated.

This is not a pilot running alongside the real process. It is the system the RSGx mobilisation team uses, which means every gap gets found by the people who have to live with it.