Recent projects include survey work in the UK and further afield, ranging from subtidal benthic surveys in Swansea Bay, to evaluation of seagrass monitoring methodology in Porthdinllaen. Overseas work includes fish census surveys using remote video techniques in Mozambique and turtle activity surveys in Nigeria.



We have worked with a variety of clients including public sector agencies, non-profit organisations, environmental consultancies and international corporations.



AER Ltd has a variety of skill sets and expertise on offer: from benthic habitats and rocky shores to offshore ecosystems; and from laboratory sample analysis to scientific diving.

“AER Ltd is a multi-disciplinary aquatic environmental research consultancy that will endeavour to provide excellent technical expertise.”

Company Director

Our goal at AER Ltd is to provide you with an effective environmental consultancy service specialising in marine and coastal sectors, be it for small or large companies, organisations or individuals.

Our consultants possess a variety of specialised expertise that can be tailored specifically to the needs of your organisation in order to ensure you successfully achieve your goal.


The team has experience working in the Marine Renewable Energy sector around Wales, working on tidal energy, tidal stream and offshore wind farms.






Aquatic Environmental Research Consultancy 

Marine, coastal and catchment expertise at your fingertips...

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