Guillaume Lucci, Head of Engineering, ICTSI - ‘’Martin provided valuable insights into dredging techniques, productivity, costs and programme for a major capex/opex requirement. He was professional, responsive and understood our requirements fully’’

Nils Furhmann, Chief Technology Officer, Gasfin  - ‘'As Tema LNG owner’s marine advisor, Martin Mannion provided essential technical, contractual advice and inputs to the marine project, helping address marine design and construction issues, as well as mooring, metocean and other related matters. He is very responsive, organised and professional and works collaboratively with our team and other involved parties.’’

Filip Augustyns, Director, Consortium Antwerp Port - ‘’For a challenging port technical issue, Martin Mannion gave expert port planning inputs which helped address our concerns’’

Mike Sellars, Port Director, Portsmouth International Port  - ''Martin successfully led a cruise planning study for us, providing very useful recommendations on how to improve our facilities and offering. He has detailed port industry knowledge and expertise and worked well with our team''

Paul McEvoy, Director, ORHT - ''Martin Mannion evaluated marine quay wall and dredging tenders for Dublin Port, including detailed assessments of the technical issues. His work was timely, professional and met our needs very well''

Christopher Malcolm, Attorney at Law, Malcolm Gordon Law - ''Martin has been an excellent expert, and I would, without hesitation, recommend him to others who are looking for an expert in his field.''

Major global law firm  ''Mr. Mannion is an excellent expert witness. Extremely knowledgeable, he is a clear writer able to communicate technical ideas to a non-technical audience. The team had a very good experience working with him – Mr. Mannion is responsive to questions, is able to quickly hone in on, and where relevant anticipate, the most important technical points of contention between the parties, and he consistently delivered his work product before schedule. He was highly effective at the hearing, both under cross examination and at the hot-tub phase, presenting complex material in a way that was clear, authoritative and credible. Mr. Mannion is highly recommended.''