Public Profile

Ohalloran And Obrien

Ohalloran and O'Brien, often referred to as O&O, is a prominent player in the construction and engineering sector, headquartered in Great Britain. Established in 1995, the company has built a strong reputation for delivering innovative solutions across various operational regions, including the UK and Europe. Specialising in project management, civil engineering, and infrastructure development, Ohalloran and O'Brien stands out for its commitment to quality and sustainability. The firm has achieved significant milestones, including numerous awards for excellence in engineering and project delivery. With a diverse portfolio of core services, O&O has positioned itself as a leader in the industry, known for its unique approach to complex projects and client-focused solutions. Their dedication to advancing construction practices has solidified their market position and earned them recognition as a trusted partner in the field.

DitchCarbon Score

How does Ohalloran And Obrien'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.

6

Industry Average

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.

8

Industry Benchmark

Ohalloran And Obrien's score of 6 is higher than 77% of the industry. This can give you a sense of how well the company is doing compared to its peers.

77%

Ohalloran And Obrien's reported carbon emissions

O'Halloran and O'Brien, headquartered in the United Kingdom, has set ambitious climate commitments despite not having specific carbon emissions data available for recent years. The company has committed to reducing its Scope 1 and Scope 2 greenhouse gas (GHG) emissions by 42% by the year 2030, using 2022 as the baseline year. This target has been validated through the Science Based Targets initiative (SBTi) and aligns with the necessary reductions to limit global warming to 1.5°C. In addition to its Scope 1 and Scope 2 targets, O'Halloran and O'Brien is also focused on measuring and reducing its Scope 3 emissions, which encompass indirect emissions from its value chain. These commitments reflect the company's proactive approach to addressing climate change within the construction and engineering sector.

Industry emissions intensity

Very low
Low
Medium
High
Very high
Some industries are more carbon intensive than others. Ohalloran And Obrien's primary industry is Construction work (45), which is low in terms of carbon intensity compared to other industries.

Location emissions intensity

Very low
Low
Medium
High
Very high
The carbon intensity of the energy grid powering a company's primary operations has a strong influence on its overall carbon footprint. Ohalloran And Obrien is headquartered in GB, which has a rank of low, indicating low grid carbon intensity.

Reduction initiatives & disclosure networks

Companies disclose and commit to reducing emissions to show they are serious about reducing emissions impact over time. They can also help a company track its progress over time.

Ohalloran And Obrien is committed to some reduction initiatives we track. This may change over time as the company engages with new initiatives or updates its commitments. DitchCarbon will update this information as it becomes available.

Science Based Targets Initiative
Carbon Disclosure Project
The Climate Pledge
UN Global Compact
Carbon Disclosure Project
The Climate Pledge
UN Global Compact

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Where does DitchCarbon data come from?

Discover our data-driven methodology for measuring corporate climate action and benchmarking against industry peers