Leighton O’Brien

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Company overview

Leighton O’Brien develops software and field technologies for fuel retailers. Our technologies not only reduce the environmental risk of leaks from underground fuel tanks but minimise fuel losses, enhance fuel quality, optimise maintenance outcomes and increase profit margins.

We specialise in real-time wetstock management, tank and line integrity testing, tank cleaning and fuel restoration.

Our expertise is based on 56,000 analysis on more than 20,000 underground storage tanks per month, enabling customers to achieve the tightest storage systems, lowest fuel losses and most accurate wetstock management. Customers benefit from optimal pump speed, more precise re-strapping of gauges, the highest compliance and cleanest fuel.


Established in 1995, Leighton O’Brien has grown to 57 service distributors operating in 19 countries, and we employ 90 staff globally.

Customers that trust us include global industry leaders such as ExxonMobil, Chevron, Caltex, BP, Woolworths, 7-Eleven and Sheetz.

Leighton O’Brien is distinguished by the depth and accuracy of our technology and reporting, best practice engineering standards, customer service and safety.


They are very strong technically which gives us full confidence in their test results, and their great service makes them easy to work with.
– Garth Hunt, UPSS Coordinator

Both SIR and our ATG systems are great loss monitoring tools which go hand in hand to assist us in a most valuable way.
– Julie Saffioti, Fuels Inventory Specialist
BP Australia Pty Ltd

Leighton O’Brien is integral to our operation. We trust them to provide tank cleaning, testing and monitoring for our petrol stations around Australia. They are a smart engineering and technology company who I highly recommend.
– Terry Lunney , Manager – Assets, Facilities, Construction
7-Eleven Stores Pty. Ltd.

I have used so many services before Leighton O’Brien – but I prefer Leighton O’Brien because it is the only one that can give me a total solution.
– Zamri Idris, Asset Management Manager
Petron Malaysia

Our Values

Our values are at the cornerstone of our business, supporting our vision and shaping our culture.


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Feel free to contact us with any enquiries and we’ll get back to you within 24 hours. For an office or distributor, please locate them via Find Us on our Contact page.

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