Spending power
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Key facts
Counted staff
3
self-reported band not used
Founded
1955
71 years
Legal entities
1
ABR
Office countries
1
1 address
Funding rounds
None on record
Company type
Privately Held
self-reported
Legal entity
1 brand → 1 confirmed entity
A.D. MCCALLUM & SON PTY LTD
ABN63000520829
Legal entities
Show as table · A.D McCallum + Son Pty Ltd: 1 registry entity
| A.D. MCCALLUM & SON PTY LTD | ABN 63000520829 |
|---|---|
| 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
A.D. McCallum and Son specialise in precision and general engineering and manufacturing in Sydney, New South Wales, Australia.
We offer Australia-wide service providing engineering and manufacturing solutions for ROPS & FOPS, CRANE & BOOM REPAIRS and AIRPORT CONSTRUCTION including AEROBRIDGE LINKS on time and on budget.
No matter how tough the request, A.D. McCallum & Son will find the solution!
Our strength is our ability and versatility to adapt to our customers ever changing needs and working environments.
Locations
Country footprint
Show as table · Offices in 1 country
| Countries | 1 |
|---|---|
| Primary country | AU |
All codes: AU
Addresses
- AU1A Ti Tree Place; AD McCallum + Son Pty Ltd; Wilberforce, New South Wales 2756Primary
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
2 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.
Counts only. No names are stored here, and none are served.
FAQ
Which legal entity operates under A.D McCallum + Son Pty Ltd?
One New South Wales entity on the ABR. A.D. MCCALLUM & SON PTY LTD (ABN 63 000 520 829), high confidence.
How many people work at A.D McCallum + Son Pty Ltd?
The record holds 3 counted staff profiles at January 2026. Its self-reported band sits above that count and is not published as a headcount.
Where does A.D McCallum + Son Pty Ltd have offices?
One address on record, Australia only. Primary: 1A Ti Tree Place, AD McCallum + Son Pty Ltd, Wilberforce, New South Wales 2756.
Has A.D McCallum + Son Pty Ltd raised funding?
None linked to this brand.
Which companies are listed alongside A.D McCallum + Son Pty Ltd?
10 profiles list A.D McCallum + Son Pty Ltd as a peer — 89th percentile in Mechanical Or Industrial Engineering. It lists ten peers of its own. A1 Hydraulic Engineering Pty Ltd and Mitcon Projects list it back.