Spending power
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Key facts
Counted staff
82
self-reported 51–200 band
Founded
1976
50 years
Legal entities
None matched
Office countries
1
2 addresses
Funding rounds
None on record
Company type
Privately Held
self-reported
Description
The JK Group is a proudly employee owned and managed company that values professionalism through honesty, dependability and integrity. Established in 1976, we continually strive for excellence in practical, innovative and value added solutions to geotechnical and environmental challenges facing our diverse client base and the community at large.
With more than 43 years of experience and over 32,000 projects, our three business units cater for all of your geotechnical, geological and environmental needs.
The wide range of services offered by the three main divisions of the JK Group (i.e. JK Geotechnics, JK Environments and JK Drilling) are supported by our NATA registered soil and rock testing laboratory.
Specialties
All 12 specialties
- Geotechnical Engineering & Analysis
- Environmental Services (incl Acid Sulfate Soil Assessment & Contamination Reports)
- Insitu Soil Testing & Monitoring
- Engineering Geology
- Hydrogeology
- NATA Accredited Laboratory
- Soil Testing & Earthworks Control
- Drill Rig & other Site Investigation Services
- Forensic Investigation Services for Insurance Claims
- Expert Witness & Technical Verifiers for Complex Projects
- Landslide Risk Assessments
- Pavement Design
Locations
Country footprint
Show as table · Offices in 1 country
| Countries | 1 |
|---|---|
| Primary country | AU |
All codes: AU
Addresses
- AU115 Wicks Rd; Macquarie Park, New South Wales 2113Primary
- AU15-17 Ocean St; Maroochydore, Queensland 4558
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.
Counts only. No names are stored here, and none are served.
FAQ
How many people work at JK Group?
The record holds 82 counted staff profiles at January 2026, inside the self-reported 51–200 band.
Where does JK Group have offices?
Two addresses on record, Australia only. Primary: 115 Wicks Rd, Macquarie Park, New South Wales 2113.
Has JK Group raised funding?
None linked to this brand.
What does JK Group list as its specialties?
12 tags on the brand's own list, among them hydrogeology.
Which companies are listed alongside JK Group?
20 profiles list JK Group as a peer — 95th percentile in Civil Engineering. It lists ten peers of its own. Macquarie Geotechnical and PSM list it back.