S.D.E. is a world leader in the planning, building and marketing of power stations which produce power from sea waves . SDE`s method consists of using the motion of sea waves to generate hydraulic pressure, which is then transformed into electricity. The system takes advantage of the wave`s speed, height, depth, rise and fall, and the flow beneath the approaching wave, thus producing energy. A full-scale model was operated in Israel and produced 40ekW nearly one year. The model has been checked and approved by a number of experienced and specialty engineers. S.D.E. currently holds letters of intent and orders from state leaders and electric companies in an approximate amount of $3 billion dollars. For implementation purposes, S.D.E. is now welcoming proposals for investment, either through sale of shares or royalties from future revenues.