AECOM Australia

AECOM is a global provider of professional technical and management support services to a broad range of markets including transportation, facilities, environmental, energy, water and government. A Fortune 500 company, AECOM serves clients in more than 150 countries and has approximately 45,000 employees around the world.

Contact Details

Level 15, 58 Mounts Bay Road , PERTH WA 6000

1800 868 654

perth@aecom.com

www.aecom.com

Lists and Charts

Lists

Landscape Architects

Rank		Company	#
2^nd	-	Hassell	8
3^rd	-	ecoscape	8
4^th		AECOM Australia	8

33 landscape architects ranked by number of registered landscape architects in WA

View Full List

Environmental Services

Rank	Company	#
7^th	RPS	63
8^th	Emerge Associates	51
9^th	AECOM Australia	50
10^th	JBS&G Australia	47
11^th	Tetra Tech Coffey	40

68 environmental services ranked by professional environmental staff in WA

View Full List

Engineers

Rank		Company	#
7^th	-	Sedgman Onyx	275
8^th		Fluor Australia	250
9^th	-	AECOM Australia	230
10^th		Lycopodium	225
11^th	-	Agilitus	223

209 engineers ranked by number of engineers in WA

View Full List

Number Of Employees

Landscape Architects

Rank	Company	#
1^st	AECOM Australia	280
2^nd	Emerge Associates	81
3^rd	Hames Sharley	78
4^th	Hassell	75
5^th	Urbis	55

View Full List

Company Activity

	RANKING: 9 Up from 10 in Engineers list	04 Nov 2025
	RANKING: 9 Up from 10 in Engineers list	04 Nov 2025
	RANKING: 10 Up from 11 in Engineers list	04 Nov 2025
	RANKING: 12 Down from 8 in Engineers list	12 Feb 2025
	RANKING: 13 Down from 8 in Engineers list	12 Feb 2025
	RANKING: 9 Down from 8 in Engineers list	10 Dec 2024
	RANKING: 9 Up from 11 in Environmental Services list	21 Oct 2024
	NEW ROLE: Heidi Sick, Regional Business Line Director, Environment and Energy	17 Oct 2024
	UPDATED: Engineers list	16 Oct 2024
	UPDATED: Landscape Architects list	16 Oct 2024

News Articles

Related Information

Access to our data for AECOM Australia is only available to paid subscribers with Data & Insights access.

Data & Insights is Western Australia's most accurate and comprehensive business listings and searchable database.

AECOM Australia is included in 4 lists - Foreign-owned Companies, Environmental Services, Engineers and Landscape Architects.

Subscribe today