1. HPA Engineers, 4350 W Cypress St., Tampa, FL 33607.
2. HPA Engineers, 22 Cortlandt St., 31st Floor, New York, NY 10007.
3. SchäfferWaves, Sortedam Dossering 59D st., DK-2100 Copenhagen Ø, Denmark.
4. Israel Ports Development and Assets Company Ltd., Israel.