Greyhound is an Irish-owned and operated company, employing over 200 people. Its strength is in its management team that is comprised of experienced professionals who have a wealth of knowledge, expertise and skills in the corporate sales & marketing, operational, environmental and financial sectors. 

Brian Buckley, Director of Greyhound Recycling & Recovery
Michael Buckley, Director of Greyhound Recycling & Recovery
Mark Muldowney, Sales & Marketing Director
Michael O’Callaghan, Group Operations & Environmental Manager
Fergal Barry, Financial Director

Brian Buckley, Director of Greyhound Recycling & Recovery

A board member of South Dublin Chamber of Commerce, Brian is a senior consultant to the South Dublin Environmental Strategic Policy Committee and an advisor to the Chamber of Ireland on environmental issues and legislation. A graduate of Trinity College Dublin, he spent several years working in investment banking in Australia before returning to Ireland in 1997 to establish the Greyhound group. He is a Managing Director of Greyhound and believes innovation in recovery technologies – leading to cost reductions – is the key to Greyhound’s continued success and Ireland's commitment to reduce landfill content by 2013.

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Michael Buckley, Director of Greyhound Recycling & Recovery

For 10 years Michael has been instrumental in the development and expansion of Greyhound. As an accountant with KPMG Ireland, he specialised in debt restructuring, handling international clients such as GPA and GECAS. Having transferred his skills to Greyhound, he has overseen the development of the company which is now the most innovative and succcessful total waste management company in Ireland today. With his experience, Michael believes that strong customer focus - combined with a cohesive management team - is the key competitive advantage of Greyhound.
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Brian & Michael both hold Key Skills Certificates in:

• Policy & Legislation
• Waste Management Planning
• Waste Minimisation & Recycling
• Biological & Thermal Treatments
• Management of Recovery & Disposal Facilities
• Environmental Management Systems
• Communications & Public Consultation
• Role of Regulatory Authorities

Mark Muldowney, Sales & Marketing Director
Mark Muldoweny, a Dublin native, worked for fifteen years with Glanbia in business and sales development and brings a breadth of experience to the position. He coordinates Greyhound's Sales & Marketing team as well as the Customer Service Managers.

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Michael O’Callaghan, Group Operations & Environmental Manager
Bachelor of Science, first class honours degree in Environmental Science and Technology. Over 8 years experience in indigenous food, byproducts and the waste industry. Environmental management skills gained both in in-house in environmental and process management roles and as an external environmental consultant. He is experienced in communicating with EPA and local authorities and manges the upkeep of environmental licenses and permits. He has hands-on knowledge of implementation and maintenance of environmental and quality management systems (ISO 9000, ISO 14000, IS343 -HACCP, PDV Certification).
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Fergal qualified as an accountant with PwC in Dublin. During his 4 years at the Firm, his time was split between Audit & Business Advisory and on-site consultancy with clients. He subsequently joined Aer Arann as Finance Director and remained with Aer Arann for 8 years. During this time, he held the roles of Commercial Director and Financial Director. At the airline, Fergal played a key role in its strategic development and oversaw fleet acquisition and expansion, route network development and financial restructuring of the airline. Fergal holds a Bachelor of Commerce degree from the National University of Galway and is a Fellow of the Institute of Chartered Accountants in Ireland.