Zeger-Abrams Incorporated
- Specializing in RF interference suppression.
- http://users.erols.com/zeger/

Delta
- Independent contract research, consultancy, test and certification institute active in the fields of electronics, software technology, optics, light, acoustics, vibration and noise.
- http://www.delta.dk/

Eric Lifsey
- Consulting on regulatory compliance (EMC/EMI, safety), or service and support for computer networks.
- http://www.relia.net/~elifsey/

Nordisk Klimatest
- Offers temperature and climatic testing of electrical and electronic equipment
- http://www.klimatest.dk

EMC Electromagnetics Consulting: EMC consulting & advice on electromagnetic compatibility
- Consulting on electromagnetic compatibility of equipment and systems.
- http://www.emc-consulting.de/index-engl.htm

Cherry Clough Consultants
- Provide services for EMC fixes, and design of EMC into products.
- http://www.cherryclough.com

Intetron Consulting Inc.
- Electrical engineers specializing in electromagnetic compatibility and electronic systems integration.
- http://www.intetron.com/

Newson Consulting
- Electromagnetic interference reduction.
- http://newson-consulting.com/

CEG Consulting
- Consultancy and training for electromagnetic compatibility for the commercial and military industries.
- http://www.cegconsulting.co.uk/