Keyyo is a new generation telecom service provider for companies. Keyyo is revolutionizing telephony to the benefit of companies by providing its clients with reliable solutions thanks to its fully in-house-controlled and competitive and simply ?all inclusive' technical platform, connected to new uses and enhanced by the opening and integration with its customers' standard or specific business applications. More than 14,000 corporate clients and 200,000 end users now trust Keyyo to make the most of the power of unified communications benefiting their performance and convenience.