Spending power
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Brand profile · Construction
Perth-based Tunnelwell operates in Construction. The record marks it privately held. It holds one address on record, all in Australia. The record counts 1 person. Tagged underground stormwater storage systems and Leach drains. It is listed alongside six similar brands, mostly in Real Estate.
Tunnelwell is the most advanced underground stormwater storage system on the market today. For more information click on our website link.
| Countries | 1 |
|---|---|
| Primary country | AU |
All codes: AU
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Hiring, headcount and registry-change signals, streamed to members.
Registry-filed capital and financial indicators, standardised by TheGrid.
The record holds 1 counted staff profiles at January 2026. Its self-reported band sits above that count and is not published as a headcount.
One address on record, Australia only. Primary: Perth, WA.
None linked to this brand.
One tag on the brand's own list, among them Underground stormwater storage systems and Leach drains.
2 profiles list Tunnelwell as a peer — 68th percentile in Construction. It lists seven peers of its own. Dome Property Group Pty Ltd and Inter-Screen (Aust) Pty Ltd list it back.