On site
Kept just in case.
Equipment stays on a site long after the job needs it.

For contractors
A register that matches your depot and your sites, every day. Know what you own, where it is, and stop renting what you already have.
The register drifts
On site
Equipment stays on a site long after the job needs it.
In the depot
The stock count takes a weekend and is out of date on Monday.
Rentals
A site rents a generator while yours sits idle elsewhere.

Per site
Crew phones hear the tags on site. Hirro keeps a list per site and flags what hasn't moved in a while, before someone rents another one.
3 of 5 in use
Idle · GE-0412
Site Mechelen asked for a 60 kVA generator on Thursday. This one hasn't moved in 12 days.
Crew phones on site and in the van. There is no reader to install.
What is on each site, what is idle, and since when.
The depot counts itself as people walk past.
Sample site with fictional assets.
Keep the register true
Phones of depot staff hear the tags as they work. The depot is counted all day, and each asset has a passport with its zone, when it was last heard and photos of its condition.

Per site
Live trackers and gateways on trucks report what left the depot and where it went. Each site gets its own list, and idle machines show up before someone rents another.

Hardware
Standard tags for most equipment, Rugged tags for kit that stays in the fleet, Mini tags for tools.


Most machines and attachments. Swappable battery.
BLE · IP67View details

Built-in magnet. Up to 8 years.
IP67 · IK09View details

Tools and small equipment.
BLE · smallView detailsGPS over 4G, anywhere.
GNSS · LTE-MView details

Gate, wash bay, workshop or truck.
BLE to 4GView detailsSee where each asset is, what stage it is in and when it was last heard. Hirro flags what needs attention.
| EX-0412 | Row A | On yard |
| WL-0207 | Wash bay | Washing |
| BR-1180 | Last on TR-07 | Missing |
| TR-07 | E17 · live | On route |
| CP-0815 | Workshop | Repair |
It left on low loader TR-07 three days ago and didn't come back with it. Its next booking starts on Thursday.

Interface drawn with Rotion UI V2. Sample data, fictional assets and sites.

AI assistants
Ask ChatGPT, Claude or Microsoft Copilot where the breaker is, what has been idle for two weeks or what is still out on site. The answer comes from your live inventory, without opening Hirro.
Through the Hirro MCP server and open API. Sample answer, fictional assets.
Which machines have been idle on a site for over a week?
Two, on two sites:
Both were heard by a crew phone yesterday.
Questions
Tag your equipment. Staff phones and gateways hear the tags as people work, so the depot is counted continuously and the register stays current.
Yes. Live trackers and gateways on trucks report what left the depot and where it went, so each site has its own list.
Yes. Hirro works with any ERP, including SAP, Odoo and Microsoft Dynamics. Each tag links to the asset through a connector, the API or an export.
No, not to start. Staff phones do most of the reading. Gateways help in covered halls or where nobody walks every day.

Book a demo
A demo runs online or on your site. If it fits, we run an optional 2-week pilot on one zone of your yard before any contract.
Or leave your work email and we plan it with you.
We use your email only to plan the demo.
Thanks. We'll email you within one working day to plan the demo.
Your email wasn't sent. Check your connection and try again, or email maarten@hirro.eu.