About Us
PHS Telecom is a trading name owned and operated by Backdoor Investments Ltd
The company is based in the United Kingdom and operates a diverse range of commercial interests.
PHS Telecom is our premier website in telecommunications, providing a range of personal and commercial services including software to operate call centres, commercial exchange offices and messaging services.
Our principal supplier is Terrasip, the leading alternative to Skype and PHS Telecom is the main global promoter of Terrasip services.