| Subsea Survey Previous Attending Companies |
| 2H Offshore | HMR Marine LLC | Royal Service & Rentals Inc. |
| 3U Technologies | HMS Telecom, LLC | Ryan Marine Services |
| Absolute Resource Management | Howell Consulting | S&J Diving |
| ABTEL | HPSG | SAIC |
| Accuplace | Hydradyne | SAIC Marine Operations |
| Alden Research Laboratory | Hydro Green Energy | Saipem America, Inc. |
| American Oil & Gas Reporter | HydroTech Energy Systems | San Diego Gas & Electric |
| AOA Geophysics | Industrial Technology Research Institute | SARA, Inc. |
| Applied Fiber Mfg, LLC | Innovatum Ltd | SCF Partners |
| Aquantis | INRI | Schneider Electric |
| Aqua-Tech Services | KEMA | Sea Engineering, Inc. |
| ARUP | Kleinschmidt | Seacon |
| Ashtead Technology | Kongsberg Maritime, Inc | Seadyne Energy Systems, LLC |
| Atlas Services Group | Korea Maritime Univ | Seatronics |
| Baker Hughes | L-3 Klein | Seatronics Group |
| Bennex Subsea | Lamons Gasket Company | SeaView Systems |
| Bluefin Robotics | Lighthouse R&D Enterprises Inc. | Sensys |
| Blueview Technologies | Linn-Benton Community College | SENTECH, Inc. |
| Bois d'Arc Energy | Lockheed Martin | Shell Exploration & Production Co |
| Bollinger Shipyards, Inc. | Lone Star Diving | Shell Global Solutions |
| Bonneville Power Administration | Louisiana State University | Single Buoy Moorings |
| BP | Lucid Energy Technologies, LLC | SMI |
| BP America Inc. | MacDermid Offshore Solutions | Southwest Electronic Energy Group |
| BTX | Major Tool & Machine, Inc. | SSP Fittings Corp. |
| C&C Technologies, Inc. | Makai Ocean Engineering | St. Anthony School |
| C.A. Richards & Assoc | Mar, Inc.- Ohmsett | Stabbert Maritime |
| Camac Intern | Marine Express Launch Service | State Energy Conservation Office |
| CapRock Communications | Marine Surveys, LLC | Stoel Rives LLP |
| Cathelco | Marisearch | Sturgis Charter |
| Chadbourne & Parke LLP | MatthewsDaniel | Sub-Atlantic |
| Chesapeake Technology, Inc. | Maxwell Drummond Int'l | Subsea 7 Inc. |
| Chevron | Measurement Devices US LLC | Subsea7/Veripos |
| Cianbro Corporation/TEDEC | MHD Offshore Group | Suncoast Resources |
| C-Innovation | Milbank Tweed Hadley & McCloy LLP | Sunnet Solutions |
| Cochrane Technolgies Inc. | Moffatt & Nichol | Superior Offshore Inc. |
| CodaOctopus Products, Inc | Mustang Engineering, L.P. | Survey Equipment Services Inc |
| Columbia Power Technologies | M-Wessel, Inc. | Sustainable Energy Ireland |
| Compass Personnel Services Inc. | NAB & Associates | Svitzer Surveys |
| Contros | Nachi America Inc. | T. Baker Smith |
| Cortland Fibron | Nat'l Renewable Energy Laboratory (NREL) | T. Baker Smith, Inc. |
| Cortland Puget Sound Rope | Natural Resources Canada | TACAP |
| D.F. Young, Inc. | Nautech | Talon Technical Sales |
| Deep Down Inc. | Nautronix | Team Trident |
| Deep Marine Technology, Inc. | Nautronix PLC | Technip USA |
| Deepwater Corrosion Services Inc. | NAVFAC ESC | Technology Systems Corp. |
| Defense Energy Support Center | NCS-Subsea Inc. | Technosphere Inc. |
| Devine Tarbell & Assoc | Neutzler & Assoc., Inc. | TechVision (Sub for Lockheed M. |
| Devon Energy | New Industries | TEDEC |
| Dewey & LeBoeuf LLP | NFESC | Teledyne |
| DOF Subsea | NOAA | Teledyne Storm Products |
| DOF Subsea Canada Corp. | NOAA Fisheries | Teledyne Technologies |
| DOF Subsea Norway | NOAA US Dept. Of Commence | Teledyne-Tss |
| DOI/Minerals Management Svc | Nortech | Tenix LADS, Inc. |
| E Concepts, Inc. | Northrup Grumman | Terra-Contour Inc. |
| Ecology & Environment Inc | NSW Technology | TerraSond Ltd |
| Energy & Environmental Ventures | Nth Power LLC | Terrasond Ltd |
| Energy Corridor B.P. | Ocean Energy Generation | Tesla Offshore |
| Entrix, Inc. | Ocean Energy Institute | Texas A&M University |
| ETS | Ocean Power Technology | Texas Engineering Extension Service |
| Evans Hamilton | Ocean Renewable Power Company | Texas General Land Office |
| Exponent, Inc. | Ocean Robotics | Thales Navigation |
| Fairfield Industries | Ocean Surveys, Inc. | The Hydrographic Societ of America |
| Fenner Advanced Sealing Tech. | Oceaneering International Inc. | The Yardley Group |
| FERC | OceanEnergy Ltd | Titanium Engineers, Inc. |
| Finavera Renewables | Oceanlinx Limited | TIW Corp. |
| First Recruit | Offshore Specialty Fabricators Inc. | Topping Metal Sales |
| Florida Atlantic University/CoE OET | Omni Industrial Services | Trabant & Assoc |
| Florida Power & Light | Oregon State University | Trelleborg Corp. |
| Flotation Technologies | OrionCase LLC | Triton Group Holdings |
| FMC | Ostendorf,Tate,Barnett & Wells LLP | Triton Imaging |
| Foster Marketing Comm. | P.S. Fabricators | Tyco Electronics |
| Four Brothers Boat Works | Paragon Advising | U.S. Army Corps of Engineers |
| Fugro | Parker Hannefin, Energy Products Div. | U.S. DOE |
| Fugro Chance, Inc. | Parker Hannifin Corporation | Umbilicals Int'l |
| Fugro Geos | PAX Scientific | Unique Systems LLC |
| Fugro Global Environmental & Ocean | Pax Streamline | Univ. of Massachusetts-Dartmouth Advanced Tech. Cntr |
| Fugro Offshore Survey | PBS&J | Upstream Magazine |
| Fugro Seafloor Surveys | PCCI, Inc. | USACE |
| Fugro Survey PTE Ltd | Pegasus International, Inc. | USACE Galveston |
| G. Noland & Associates | Petrofac Training Inc. | Van Reenan Int'l Inc. |
| Gardline Communications | Photon Factory - IC3D | Veripos |
| GENIVAR | Polymeric, Inc | Wagstaff |
| GeoCentury Inc. | Pope Oil Tool Company | Water Standard |
| Geo-Marine Inc. | Power tech Labs Inc. | Wello Oy |
| George F. Young Inc. | Powertonix | Williams |
| Global Ocean Access | Praxair, Inc. | Williams Gas Pipeline/Transco |
| Global Remote Sensing, LLC | Principle Power Inc. | Wilson Sonsini Goodrich Rosati |
| Greystone Oil & Gas LLP | ProMare, Inc. | Wind Energy Systems Technology |
| GSE Lining Technology, Inc. | PSDiver Monthly | Womac Machine Supply |
| Gulfstream Technologies | Radio Holland USA | Worldwideworker.com |
| Hagglunds Drives, Inc. | Rainey Engineering, Inc. | XL Systems |
| Harris Maritime Communications Svcs | Remote Ocean Systems | Xtreme Power |
| Harvey Gulf International Marine | RESON, Inc. | Zephyr Salvo Studios |
| Harvey-Lynch | Rotech Subsea | |
| HDR Engineering, Inc | Rovsco Inc. | |
