Since 2001 Sigma Specializes in supply and service of Top Quality Audio-Vestibular ENT and hearing rehabilitation medical Equipment in Egyptian market.

In 2012 Advanced Bionics (Cochlear Implants) entrusted Sigma Exclusive distributor rights in Egypt.

During years in service Sigma became one of the largest providers for hearing and Vestibular assessment products in Egypt.

Placing customer needs on the top priority, endeavor excellence in services have earned our company reliable reputation among our customers.

Sigma also manufactures wide range of audiology testing rooms and booths.
We custom design and produce audiology rooms according to available facility dimensions. In terms of special requirements we are flexible accommodate to medical facility special needs.


We view ourselves as partners with our customers, our employees and our community, working hand in hand together to improve medical facilities and contribute to healthcare quality in Egypt through our activity.

We are committed to supply the top quality, latest technology medical equipment and provide best after sales technical service and care for the Audio-Vestibular, ENT and hearing rehabilitation field professionals and their patients.