Monadelphous Competitors and Similar CompaniesClear all

Monadelphous's competitors and similar companies include Macmahon and John Holland.

	Monadelphous Monadelphous is an engineering group providing construction, maintenance, and industrial services.	Macmahon Macmahon is a contract mining and civil engineering company.	John Holland John Holland Group is a company that provides infrastructure, rail, and building services.
Founding Date	Founding Date 1972	Founding Date 1963	Founding Date 1949
Type	Type Public	Type Public	Type Subsidiary
Tags	Tags Real Estate & Construction construction & design project management	Tags Manufacturing & Industrial engineering mining	Tags Real Estate & Construction construction & design construction management infrastructure
Locations	Locations Victoria Park, AU HQ Bibra Lake, AU Capel, AU Chinchilla, AU East Arm, AU East Perth, AU Gladstone, AU see more	Locations Perth Airport, AU HQ Brisbane City, AU Lonsdale, AU Kuala Lumpur, MY	Locations Melbourne, AU HQ Adelaide, AU Fortitude Valley, AU Perth, AU Pyrmont, AU Spotswood, AU Auckland, NZ
Employees	Employees 7,289	Employees 9,676	Employees 6,255
Financial
Revenue (est.)	Revenue (est.) $2.2b (FY, 2025)	Revenue (est.) $2.4b (FY, 2025)	Revenue (est.) $6b (FY, 2023)
Cost of goods	Cost of goods $737.3m (FY, 2025)	Cost of goods $405.7m (FY, 2025)	Cost of goods $2b (FY, 2023)
Gross profit	Gross profit $1.4b (FY, 2025)	Gross profit $2b (FY, 2025)	Gross profit $3.9b (FY, 2023)
Net income	Net income $83.7m (FY, 2025)	Net income $73.9m (FY, 2025)	Net income $141.9m (FY, 2023)

For sources of this data, please see the company profile

Perth Airport, AU

Employees

9,676

Macmahon is a contract mining and civil engineering company.

Melbourne, AU

John Holland Group is a company that provides infrastructure, rail, and building services.

Financial