Full time Employees 90
Part time Employees 20
Contract Divers / Staff 100

Saturation Diving Systems: 4 systems
Surface Supplied Diving Systems: 12 systems
ROV (Remotely Operated Vehicles): 6 units

Underwater Machineries
・Hydraulic Bolt Tensioning Equipment
・Hydraulic Chipping Hammer
・Hydraulic Cutting Wheel
・Hydraulic Flange Spreader
・Underwater Welding / Cutting Equipment
・Wire Sawing
・Chain Sawing
・Guillotine Sawing
・Trenching Machine
・Soil Sampler
・Underwater Blaster
・High Pressure Jetting Machine
・UPA (Underwater Powered Arm)
・UMA (Underwater Manipulated Arm)
・Non Destructive Test Equipment
・Underwater Video Camera / Still Camera (Digital / Analogue)

Ocean Works Okinawa, Inc.

International
IMCA (The International Marine Contractors Association)
ADCI (Association of Diving Contractors International)

Domestic
JWPA(Japan Wind Power Association)
JAMSTEC (Japan Agency for Marine Earth Science and Technology)
JAPIC (Japan Project-Industry Council)
ENAA (Engineering Advancement Association of Japan)
JAMSA (Japan Marine Surveys Association)
JANA (Japan Aids for Navigation Association)
Japan Hydrographic Association