Building the business case
What finance will ask before it signs.
A credible RTLS ROI answers four questions: what it costs in total, what it saves in cash, what it avoids buying, and how you will prove it after go-live.
- Total cost of ownership. Tags and battery replacement, anchors, readers and gateways, cabling and installation, software licences or subscriptions, integration and your own staff time. Tag batteries are the line that most often surprises.
- Hard savings. Asset loss and shrinkage, rental equipment returned on time, overtime reduced and fewer purchases of medical equipment, tools, totes or pallets.
- Search time, valued plainly. Hours recovered are capacity, not cash, unless they change staffing, overtime or agency spend.
- Capex avoidance. Better utilisation means a smaller fleet does the same work. In hospitals and tool-heavy MRO this is often the largest line.
- Risk and compliance. Audit hours, recall scope and safety incidents, modelled as scenarios rather than promised.
- Measured payback. A baseline before installation and the same KPI after, so the return is measured rather than claimed.
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The cost side of the business case is in our RTLS cost guide.
What to watch for
- Blended ROI multiples. One headline multiple hides which benefit carries the case and which assumptions it rests on.
- Search time counted as cash. Minutes saved only become cash when they change staffing, overtime or output.
- No baseline. Without a measure before go-live, the benefit cannot be proven and the next phase is hard to fund.
- No running cost. A case that stops at the build leaves out licences, support, batteries and replacements.
Last updated: 5 October 2026
