Engineering Dynamics Incorporated (EDI) is an engineering software development company. Established by three engineers in 1973, EDI converted aerospace-oriented analytical techniques and computer programs into a single integrated Structural Analysis Computer System (SACS?).

In 1974, SACS was made available to private industry on a commercial basis. The system systematically gained worldwide acceptance in the offshore industry, eventually becoming the most widely used computer software for design and analysis of offshore structures.

Today, EDI offers the most comprehensive design and analysis software package to both the offshore and the general structure design industries in the form of SACS?. The SACS system is used on every continent and are available as single user and network installations using Windows 9x, NT and XP.

In addition to the Head Office in the United States, EDI has support representatives in Europe, Asia, Australia and South America. Our staff, consisting entirely of engineers, is working so that our software is constantly in tune with the ever changing demands of structural design.