John Brennan Managing Director John is a Chartered Engineer and the Managing Director of ORS, leading the company with a people-first approach. John’s focus is on building a dynamic, high-performing team with a culture of innovation, growth and collaboration. He is committed to ensuring the well-being of all ORS employees, promoting a hybrid working model
Luke Martin Associate and Joint Environmental Lead Luke Martin is an experienced Environmental Scientist at ORS, specialising in consultancy services for multi-national fuel companies, large retailers, and EPA Licensed Sites. With over seven years of industry experience, Luke’s strengths include meticulous attention to detail, adherence to project deadlines, and extensive knowledge of environmental science. He
Alan Kiernan Associate and Joint Environmental Lead Alan Kiernan is an experienced Environmental Scientist at ORS. As the joint lead of the environmental team, Alan brings extensive knowledge and skills in wastewater treatment, waste management, flood risk assessment, and environmental policy and regulations. With his strong expertise, Alan has successfully managed contaminated land projects and