Spending power
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Key facts
Counted staff
100
self-reported band not used
Founded
1989
37 years
Legal entities
1
ABR
Office countries
1
7 addresses
Funding rounds
None on record
Company type
Privately Held
self-reported
Legal entity
1 brand → 1 confirmed entity
MAINMARK CORPORATION PTY LTD
ABN54628906785
Legal entities
Show as table · Mainmark: 1 registry entity
| MAINMARK CORPORATION PTY LTD | ABN 54628906785 |
|---|---|
| Confirmed matches | 0 of 1 |
A candidate is a name match on the registry, not a confirmed identity, and two candidates are ambiguity rather than a corporate structure.
Description
As a global ground engineering and asset preservation company, we draw on over three decades of experience and knowledge in leading, developing and delivering the most advanced and accurate ground improvement, re-levelling and void filling solutions across residential, commercial, infrastructure and mining sectors.
With an extensive portfolio of completed projects across Australia, New Zealand, Japan, and the United Kingdom, we have achieved a global reputation for delivering innovative solutions to some of the most iconic projects worldwide, ] earning us international recognition as an award-winning ground engineering organisation.
Specialties
All 17 specialties
- Uretek
- Underpinning
- Ground Engineering
- Structural Resin Injection
- Building Foundations
- Driveway Repair
- Subsidence Repair
- Foundation Repair
- Terefil
- JOG Grouting
- Re-Levelling
- Re-Support
- Teretek
- Void Fill
- Asset Preservation
- Liquefaction Mitigation
- Ground Improvement
Locations
Country footprint
Show as table · Offices in 1 country
| Countries | 1 |
|---|---|
| Primary country | AU |
All codes: AU
Addresses
- AU169 Sailors Bay Rd; Northbridge, New South Wales 2063Primary
- AU20 Computer Rd; Yatala, Queensland 4207
- AU8/33 Rosalie St; Springvale, Victoria 3171
- AU5/19 Heath St; Lonsdale, South Australia 5160
- AU6/9 Turnbull St; Garbutt, Queensland 4814
- AU32-34 Pendlebury Rd; Cardiff, New South Wales 2285
- AU4/115 Excellence Dr; Wangara, Western Australia 6065
Grid intelligence Members
Signals & hiring
Hiring, headcount and registry-change signals, streamed to members.
Latest signal
Hiring activity
Headcount trend
Financials
Registry-filed capital and financial indicators, standardised by TheGrid.
Paid-up capital
Fiscal period
Registered charges
Revenue
Profit / loss
People & contacts
4 employee profiles on record · names withheld.
Names and titles are intentionally absent from this page. The source relation carries no consent record across the privacy regimes this directory spans, so it is never requested and never stored. Search engines see exactly what you see here.
The people relation is never requested, so there is nothing here to unlock.
FAQ
Which legal entity operates under Mainmark?
One New South Wales entity on the ABR: MAINMARK CORPORATION PTY LTD (ABN 54 628 906 785), high confidence.
How many people work at Mainmark?
100 counted staff profiles at January 2026. The brand's self-reported band sits above that count and is not published as a headcount.
Where does Mainmark have offices?
Seven addresses on record, Australia only. Primary: 169 Sailors Bay Rd, Northbridge, New South Wales 2063.
Has Mainmark raised funding?
None linked to this brand.
What does Mainmark list as its specialties?
17 tags on the brand's own list, among them Uretek, Underpinning and Ground Engineering.
Which companies are listed alongside Mainmark?
24 profiles list Mainmark as a peer — 97th percentile in Civil Engineering. It lists ten peers of its own. Mainmark New Zealand and Raise and Relevel list it back.