Mentor Graphics
- A provider of electronic hardware and software design solutions and consulting services to telecommunications, automotive, consumer electronics, computer, semiconductor and aerospace companies. This company is a pioneer of the Electronic Design Automation
- http://www.mentor.com/

Verplex Systems
- Producer of formal verification systems. Contains product description and support information, company overview, news, and contact information.
- http://www.verplex.com/

Iris Technologies
- Provides engineering software to design cable and satellite (CATV & MATV) networks. Demonstration version available. [English and French]
- http://www.iristechnologies.com/Endefaut.htm

Tanner Research Inc.
- Developer of L-Edit Pro mask layout editor and provides IC design consulting services, technology research and electronic products. Includes product description and capabiltiy statement.
- http://www.tanner.com

Labcenter Electronics
- Offers schematic capture, simulation and PCB layout including real time interactive simulation of 8051, HC11 and PIC microcontroller based designs.
- http://www.labcenter.co.uk/

NoBug Consulting Inc.
- Provides ASIC and VLSI design and verification for multimedia, telecommunications, networking and computer applications. Includes product descriptions and capability statement.
- http://www.nobugconsulting.com/

Mician GbR
- Develops MicroWave Wizard, a mode-matching synthesis, analysis and optimization (EM) CAD tool for the complete class of rectangular and circular waveguide networks. Includes examples of waveguide structures and product description.
- http://www.mician.com

Synopsys, Inc.
- Develops, markets and supports high level design automation software for designers of integrated circuits and electronic systems.
- http://www.synopsys.com/

Eagleware - RF & Microwave Design Software
- Provides synthesis and simulation software for RF and Microwave circuits, schematic capture and PCB layout.
- http://www.eagleware.com

Cadence
- Offers software for electronic design combined with comprehensive, skilled methodology and design services expertise.
- http://www.cadence.com/