Monadelphous Group Limited, commonly referred to as Monadelphous, is a leading Australian engineering group headquartered in Perth, Western Australia. Established in 1972, the company has built a strong reputation in the resources, energy, and infrastructure sectors, providing a diverse range of services including project management, engineering, and maintenance solutions. With a focus on delivering high-quality outcomes, Monadelphous has developed a unique portfolio of core services that includes construction, fabrication, and asset management. The company is recognised for its commitment to safety and innovation, positioning itself as a trusted partner in major projects across Australia and internationally. Notable achievements include significant contributions to the oil and gas, mining, and renewable energy industries, solidifying its status as a key player in the engineering landscape.
How does Monadelphous's carbon action stack up? DitchCarbon scores companies based on their carbon action and commitment to reducing emissions. Read about our methodology to learn more.
Mean score of companies in the Construction Work industry. Comparing a company's score to the industry average can give you a sense of how well the company is doing compared to its peers.
Monadelphous's score of 15 is lower than 87% of the industry. This can give you a sense of how well the company is doing compared to its peers.
In 2022, Monadelphous reported total carbon emissions of approximately 22,283,000 kg CO2e, with Scope 1 and 2 emissions accounting for about 17,463,000 kg CO2e. This represents a decrease from 2021, where emissions were also around 22,283,000 kg CO2e, with Scope 1 and 2 emissions remaining consistent at about 17,463,000 kg CO2e. In 2019, the company recorded higher total emissions of approximately 32,530,000 kg CO2e. Monadelphous has not disclosed specific reduction targets or initiatives related to the Science Based Targets initiative (SBTi) or other climate pledges. The absence of detailed emissions data for 2020 indicates a lack of comprehensive reporting for that year, although a total of 22,100 kg CO2e was noted without specifying the scope. Overall, Monadelphous's emissions data reflects a commitment to monitoring and reporting carbon emissions, although further clarity on reduction strategies and targets would enhance their climate commitment profile.
Access structured emissions data, company-specific emission factors, and source documents
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Climate goals typically focus on 2030 interim targets and 2050 net-zero commitments, aligned with global frameworks like the Paris Agreement and Science Based Targets initiative (SBTi) to ensure alignment with global climate goals.
Monadelphous has not publicly committed to specific 2030 or 2050 climate goals through the major frameworks we track. Companies often set interim 2030 targets and long-term 2050 net-zero goals to demonstrate measurable progress toward decarbonization.

