Spending power
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Spending power
Key facts
Counted staff
2,372
self-reported 501–1,000 band
Founded
Not recorded
Registry matches
1
ABR
Office countries
3
17 addresses
Funding rounds
None on record
Company type
Privately Held
self-reported
Legal entity
1 brand → 1 possible registrationThe join is a normalised name comparison against ABR. Treat every row below as a lead to verify, not as an established identity.
TETRA TECH COFFEY PTY LTD
ABN55139460521
Legal entities
Show as table · Tetra Tech Coffey: 1 registry entity
| TETRA TECH COFFEY PTY LTD | ABN 55139460521 |
|---|---|
| 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
Tetra Tech Coffey is part of Tetra Tech, a leading provider of consulting and engineering services worldwide. Our specialists are at the forefront of their field in engineering, geotechnical, occupational hygiene, environmental, and project management services.
Across Australia and New Zealand, our operations include over 550 employees located throughout the Pacific. In our region, together we work alongside Tetra Tech Proteus, Eco Logical Australia, Norman Disney & Young and RPS who bring long-established successes delivering practical and sustainable services for our clients.
Our local, national, and international operations work alongside clients to develop their strategies and provide the services they need to take plans forward. From single projects to large-scale programs of work, we deliver against objectives and are adept at working in complicated or highly regulated environments.
We have an excellent breadth and depth of expertise across our teams and can call upon our global colleagues to foster industry-leading approaches. However, we always maintain a personal approach to our client relationships to really under-stand where we can add value to them.
Specialties
- occupational health & safety
- environmental consulting
- professional services
- international development
- occupational hygiene
- environmental management
- civil engineering
- workplace health and safety
All 18 specialties
- Professional services
- Geotechnical investigations
- Environmental consulting
- Tailings
- Construction materials testing
- International development
- Client side project management
- Structural engeneering
- Civil engineering
- Geotechnical design
- Site assessment and remediation
- Environmental approvals and planning
- Workplace Health and Safety
- environmental management
- Occupational Health & safety
- Asbestos Management
- Occupational hygiene
- Hazmat
Related specialties
Locations
3
Countries with an office address17 addresses on record
Country footprint
Show as table · Offices in 3 countries
| Countries | 3 |
|---|---|
| Primary country | AU |
All codes: AU NZ PG
Addresses
- AULevel 19, 799 Pacific Highway, Tower B; Chatswood, NSW 2067Primary
- AU12 Creek Street; Level 5; Brisbane, QLD 4000
- AU101 Sussex Street; Level 3; Sydney, NSW 2000
- AU235 Saint Georges Terrace; Level1 / Bishops See; Perth, WA 6000
- AU436 Johnston St; Level1; Abbotsford, VIC 3067
- AU11 London Circut; Level 2; Canberra, ACT 2601
- AU23 w Fyans St; Unit 1; South Geelong, Victoria 3220
- AU33 Richmond Road; Keswick, SA 5035
- NZ342 Lambton Quay; unit 6; Wellington, Wellington Region 6011
- NZ25 Teed St; Level 4,; Auckland, Auckland 1023
- AU17 Torrens St; Braddon, ACT 2612
- NZ1188 Whakaue St; Level1, Unit 3D; Rotorua, Bay of Plenty 3010
Showing 12 of 17 addresses on record.
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Financials
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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 Tetra Tech Coffey?
One New South Wales entity on the ABR: TETRA TECH COFFEY PTY LTD (ABN 55 139 460 521), medium confidence.
How many people work at Tetra Tech Coffey?
2,372 counted staff profiles at January 2026, above the self-reported 501–1,000 band.
Where does Tetra Tech Coffey have offices?
17 addresses on record across 3 countries. Primary: Level 19, 799 Pacific Highway, Tower B, Chatswood, NSW 2067.
Has Tetra Tech Coffey raised funding?
None linked to this brand.
What does Tetra Tech Coffey list as its specialties?
18 tags on the brand's own list, among them occupational health & safety, environmental consulting and professional services.
Which companies are listed alongside Tetra Tech Coffey?
58 profiles list Tetra Tech Coffey as a peer — 99th percentile in Business Consulting. It lists ten peers of its own. CMW Geosciences lists it back.