| 
 4c Engineering 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Aberdeen International Associates 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 A C Marine & Composites 
 | 
 UK 
 | 
 Supply Chain Company 
 | 
| 
 Aiken Global 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Albatern Ltd 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Alicat Scientific 
 | 
 UK 
 | 
 Scientific technologies manufacturer
  
 | 
| 
 Allerton Steel  
 | 
 UK 
 | 
 Supply Chain Company 
 | 
| 
 AMOG 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Applied Renewables Research Ltd 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Apollo 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Aqualis-Braemar 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Ashell 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Aubin 
 | 
 UK  
 | 
 Supply Chain Company 
 | 
| 
 B15 Marine Ltd 
 | 
 UK  
 | 
 Supply Chain Company 
 | 
| 
 Balancing Rocks Limited 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 BayWa r.e. 
 | 
 UK  
 | 
 Other 
 | 
| 
 BD Consultancy 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Black & Veatch 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Blackfish Engineering Design 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Booth Welsh Automation Ltd 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 BPP Cable Solutions 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Bremeton 
 | 
 UK  
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Briggs Marine Contractors 
 | 
 UK  
 | 
 Supply Chain Company  
 | 
| 
 Burntisland Fabrications Ltd 
 | 
 UK  
 | 
 Supply Chain Company  
 | 
| 
 BVG Associates 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Cadpeople UK Ltd 
 | 
 UK 
 | 
 Supply Chain Company 
 | 
| 
 Cairnhill Structures 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Caley Ocean Systems 
 | 
 UK  
 | 
 Supply Chain Company  
 | 
| 
 Cape Horn Engineering 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Cedeco Contractors Ltd 
 | 
 UK 
 | 
 Other 
 | 
| 
 Cefas 
 | 
 UK 
 | 
 Academic Institute/Research Performing Organisation  
 | 
| 
 Centipod 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Cierco 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Cimpina Ltd 
 | 
 UK 
 | 
 Supply Chain Company  
 | 
| 
 Climate & Carbon Change Matters 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Composite Integration Ltd 
 | 
 UK 
 | 
 Supply Chain Company  
 | 
| 
 CPower Alba  
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Crack Map Ltd 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 CSignum 
 | 
 UK 
 | 
 Supply Chain Company  
 | 
| 
 Denholm Industrial Services Ltd
  
 | 
 UK 
 | 
 Construction 
 | 
| 
 Ecosse IP Ltd 
 | 
 UK  
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 EnergyVue 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer
  
 | 
| 
 Energy SRS Ltd 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer
  
 | 
| 
 Escape Recruitment Services Ltd 
 | 
 UK 
 | 
 Business Support organisation 
 | 
| 
 European Marine Energy Centre 
 | 
 UK 
 | 
 Academic Institute/Research Performing Organisation  
 | 
| 
 European Springs and Pressings 
 | 
 UK 
 | 
 Supply Chain Company 
 | 
| 
 Feritech Global Ltd 
 | 
 UK 
 | 
 Supply Chain Company  
 | 
| 
 Firestalk Ltd 
 | 
 UK 
 | 
 Business Support organisation
  
 | 
| 
 Floating Energy Systems Ltd
  
 | 
 UK 
 | 
 Consultancy Company/Engineering Company
  
 | 
| 
 Focus Offshore 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Forde Engineering Ltd  
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Freudenberg Oil & Gas Technologies 
 | 
 UK 
 | 
 Supply Chain Company 
 | 
| 
 Frontier Technical Ltd 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Genspira 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Gilmorehill 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Global Maritime 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Global OTEC Resources Ltd 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| GMC Limited | 
UK | 
 Consultancy Company/Engineering Company 
 | 
| 
 The Green Drive Assembly Company 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Hexagon Manufacturing Intelligence
  
 | 
 UK 
 | 
 Supply Chain Company
  
 | 
| 
 Heriot-Watt University 
 | 
 UK  
 | 
 Public Sector Organisation  
 | 
| 
 Howell Marine Consulting 
 | 
 UK 
 | 
 Consultancy Company 
 | 
| 
 Hydrowing Ltd 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Hydro Developments Ltd 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Hydropower International Ltd
  
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
  
 | 
| 
 Imetrum 
 | 
 UK  
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Industrial Systems and Control Ltd 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Infinities Global Limited 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Innovate UK 
 | 
 UK 
 | 
 Public Sector Organisation 
 | 
| 
 Innvotek 
 | 
 UK 
 | 
 Supply Chain Company 
 | 
| 
 Integrated Project Controls Management 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 InterMoor 
 | 
 UK 
 | 
 Supply Chain Company 
 | 
| 
 Intertek 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Inventta 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Invest NI 
 | 
 UK 
 | 
 Business Support organisation 
 | 
| 
 Inyanga Tech 
 | 
 UK 
 | 
 Supply Chain Company 
 | 
| 
 KG Energy
  
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer
  
 | 
| 
 ITPEnergised 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Liberty House Group 
 | 
 UK 
 | 
 Supply Chain Company 
 | 
| 
 Linellgroup 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Linxon 
 | 
 UK  
 | 
 Supply Chain Company  
 | 
| 
 Lloyd's Register EMEA 
 | 
 UK 
 | 
 Other 
 | 
| 
 London Marine Consultants Ltd 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Macintyre Chocolate Systems  
 | 
 UK  
 | 
 Supply Chain Company  
 | 
| 
 Mage Control Systems Ltd 
 | 
 UK  
 | 
 Supply Chain Company  
 | 
| 
 Major Engineering 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Marine Energy Wales 
 | 
 UK  
 | 
 Other 
 | 
| 
 Marine Power Systems 
 | 
 UK  
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 MarineSpace 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Market Potential Ltd 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Maverick Aviation 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 McLaughlin & Harvey 
 | 
 UK  
 | 
 Supply Chain Company  
 | 
| 
 Mocean Energy 
 | 
 UK  
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Monitor Systems Scotland Ltd 
 | 
 UK 
 | 
 Supply Chain Company  
 | 
| 
 Morek Engineering 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Naiad Infrastructure 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Nautricity Ltd 
 | 
 UK  
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Nova Innovation Ltd 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Ocean Energy & Resource Limited 
 | 
 UK 
 | 
 Supply Chain Company 
 | 
| 
 Ocean Energy Systems Limited 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Ocean Wave Technologies Limited 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer
  
 | 
| 
 Offspring International Ltd 
 | 
 UK 
 | 
 Supply Chain Company 
 | 
| 
 Olwg 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 One Hundred Flowers 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Orbital Marine Power Limited 
 | 
 UK  
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 OSBIT Limited 
 | 
 UK 
 | 
 Supply Chain Company 
 | 
| 
 Paper Yacht Limited 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Pathfinder Renewables Ltd 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer
  
 | 
| 
 Peter Child Associates Ltd 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Petrofac  
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Planet A Solutions CIC 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Pict Offshore Ltd 
 | 
 UK 
 | 
 Supply Chain Company 
 | 
| 
 ProKinetics Ltd 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Propeller Driven Turbines Ltd 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer
  
 | 
| 
 Pure Energy Professionals 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Pure Management 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 QED Naval Limited 
 | 
 UK  
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Quoceant 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Recharged 
 | 
 UK  
 | 
 Other  
 | 
| 
 Renewable Dynamics Limited 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Renewable Risk Advisers 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 RINA Consulting 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 RPS 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 RSK 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company
  
 | 
| 
 Santane Ltd 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Satsense Solutions  
 | 
 UK 
 | 
 Other 
 | 
| 
 Scientific Management International 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Scotstream Generation Limited 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Sea Source Offshore  
 | 
 UK 
 | 
 Other 
 | 
| 
 Seamach Energy 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Sealand Projects  
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Sea Wave Forward 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Seawild Ltd 
 | 
 UK 
 | 
 Other 
 | 
| 
 Siemens Energy 
 | 
 UK 
 | 
 Supply Chain Company  
 | 
| 
 Sinclair Energy Partners 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Skua Marine 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Smart Component Technologies Ltd 
 | 
 UK 
 | 
 Other 
 | 
| 
 Stòras Uibhist 
 | 
 UK 
 | 
 Other 
 | 
| 
 Subsea UK 
 | 
 UK 
 | 
 Business Support organisation 
 | 
| 
 Subsea Hydropower 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 SuperVAWT Ltd
  
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer
  
 | 
| 
 Supply Design Ltd 
 | 
 UK  
 | 
 Supply Chain Company  
 | 
| 
 The University of Edinburgh, Policy and Innovation Group 
 | 
 UK  
 | 
 Academic Institute/Research Performing Organisation  
 | 
| 
 TSG Marine 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 TTI Marine Renewables  
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Turbulent simulations Ltd 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 TWEFDA Ltd 
 | 
 UK  
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Uaine Gorm Power Associates 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 UHI 
 | 
 UK  
 | 
 Academic Institute/Research Performing Organisation  
 | 
| 
 UK Hydrographic Office 
 | 
 UK 
 | 
 Public Sector Organisation 
 | 
| 
 Ulster University 
 | 
 UK  
 | 
 Academic Institute/Research Performing Organisation  
 | 
| 
 UltraMAP Limited 
 | 
 UK 
 | 
 Other 
 | 
| 
 University of Exeter 
 | 
 UK  
 | 
 Academic Institute/Research Performing Organisation 
 | 
| 
 University of Plymouth 
 | 
 UK 
 | 
 Academic Institute/Research Performing Organisation 
 | 
| 
 Unmanned Survey Solutions 
 | 
 UK 
 | 
 Supply Chain Company 
 | 
| 
 Vectis Sustainable Engineering 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 Verdant Power UK 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 VerdErg Renewable Energy 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Verlume 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology Developer
  
 | 
| 
 VG technologies 
 | 
 UK 
 | 
 Consultancy Company/Engineering Company
  
 | 
| 
 Walker Subsea Engineering 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Waves 4 Power UK lTD 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 WFS Technology 
 | 
 UK  
 | 
 Supply Chain Company  
 | 
| 
 White Horse Energy 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 William Johnston & Company Limited 
 | 
 UK  
 | 
 Supply Chain Company 
 | 
| 
 Windhoist 
 | 
 UK  
 | 
 Supply Chain Company  
 | 
| 
 WITT (Energy) Limited 
 | 
 UK  
 | 
 Offshore Renewable Energy Technology or Project Developer 
 | 
| 
 Woollard and Henry 
 | 
 UK 
 | 
 Supply Chain Company 
 | 
| 
 Xi Engineering consultants 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company  
 | 
| 
 Xodus Group 
 | 
 UK  
 | 
 Consultancy Company/Engineering Company 
 | 
| 
 ZOEX Power Ltd 
 | 
 UK 
 | 
 Offshore Renewable Energy Technology or Project Developer 
 |