A commercial EDA portal and directory with ASIC, FPGA, PCB, and IC design information and resources.

Provides the DesignWorks line of schematic capture and simulation tools.

Provides Engineering Base, ELCAD, RUPLAN, and AUCOPLAN product lines for designing and documenting electrical plants and process control systems.

IC design software for Unix/Linux and Windows

A vendor-independent Spice user portal, providing documentation, models, and literature.

Producers of ProCAD Powerstation 32, an integrated schematic capture and PCB layout package for Windows.

A software development and technical services company, offering tools for testchi layout generation and layout annotation.

Provides design services and software for microelectronic systems.

Produces promis-e software for control system design (schematics, panel layouts, bill of materials)

Provider of the First Encounter tool, whose aim is to bridge the gap in the design process between synthesis and detail route.