Brand profile · Professional Services

WGA (Wallbridge Gilbert Aztec)

WGA runs a Professional Services operation from Adelaide, South Australia. It is privately held, and its site is wga.com.au. It holds nine addresses on record across two office countries. Headcount on record is 609. Its work is tagged process engineering, data analytics and civil. The record links five similar brands, most of them in Engineering Services.

Profile live Privately Held Founded 1982 2 office countries

Key facts

Counted staff
609
self-reported 501–1,000 band
Founded
1982
44 years
Legal entities
None matched
Office countries
2
9 addresses
Funding rounds
None on record
Company type
Privately Held
self-reported
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Description

We like to think of ourselves as one of the leading Engineering and Project Management companies across Australia and New Zealand.

A company like no other – we are owned by employees, loved by our long-term clients, with deep roots in our communities. We work in the sweet spot, with the depth of expertise to bring the big ideas to life, while remaining agile, innovative, and of course, daring.

Supported by a team of over 650 staff, we have been offering a wide range of consulting services for over 40 years. We are proud to have creatively and safely delivered engineering solutions for billions of dollars’ worth of infrastructure projects - from rocket launch facilities to renewable energy projects - from the most advanced sporting venues, learning and health environments – to transport on land, sea and in air.

Working at WGA:

At WGA you have the chance to gain invaluable experience from some of the best in the business. Underpinned by our values, we offer an outstanding working environment that fosters mutual learning, respect, dignity, cultural openness and an appreciation of differing perspectives and backgrounds.

Our people are the custodians of our culture, combining a passion for solution excellence, pride, and satisfaction in what we do at the heart of our business.

We believe in creating a sense of belonging and a workplace where people want to be and want to stay.

Specialties

All 15 specialties
  • STRUCTURAL
  • CIVIL
  • MARITIME
  • MECHANICAL
  • HEAVY LIFTING
  • PROJECT MANAGEMENT
  • GEOTECHNICAL
  • PRESSURE VESSELS
  • TEMPORARY WORKS
  • ELECTRICAL
  • HYDROGEOLOGY
  • Data Analytics
  • Process Engineering
  • Water
  • Building

Related specialties

Locations

2
Countries with an office address9 addresses on record
AustraliaprimaryNew Zealand

Country footprint

Offices in 2 countriesCountry footprint: 2 countries, primary AU. Codes: AU, NZ.2 countriesprimary AUAUNZ
Show as table · Offices in 2 countries
Offices in 2 countries
Countries2
Primary countryAU

All codes: AU NZ

Addresses

  • AU60 Wyatt St; Adelaide, South Australia 5000Primary
  • AULevel 6, 312 St Kilda Road; Southbank, Victoria 3006
  • AULevel 1, 66 Kings Park; West Perth, Western Australia 6005
  • AUSuite 7, 9 Keith Lane; Fannie Bay, Northern Territory 0820
  • AULevel 1, 15 Darling Terrace; Whyalla, South Australia 5600
  • NZ4 Ash St; Christchurch, Canterbury 8011
  • NZ2/2 Boundary Rd; The Hangar; Hobsonville, Auckland 0618
  • AU154 Melbourne Street; South Brisbane, Queensland 4101
  • NZ10 Bisley Road, Room 38, The Homestead; Hamilton , 3214

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Spending power

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Spending power

Signals & hiring

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Hiring activity
Headcount trend

Financials

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Paid-up capital
Fiscal period
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People & contacts

4 employee profiles on record · names withheld.

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FAQ

How many people work at WGA (Wallbridge Gilbert Aztec)?

609 counted staff profiles at January 2026, inside the self-reported 501–1,000 band.

Where does WGA (Wallbridge Gilbert Aztec) have offices?

Nine addresses on record across 2 countries. Primary: 60 Wyatt St, Adelaide, South Australia 5000.

Has WGA (Wallbridge Gilbert Aztec) raised funding?

None linked to this brand.

What does WGA (Wallbridge Gilbert Aztec) list as its specialties?

15 tags on the brand's own list, among them process engineering, data analytics and civil.

Which companies are listed alongside WGA (Wallbridge Gilbert Aztec)?

101 profiles list WGA (Wallbridge Gilbert Aztec) as a peer — 99th percentile in Professional Services. It lists ten peers of its own. Tonkin lists it back.

What is WGA (Wallbridge Gilbert Aztec)'s website?