Our Accreditations
Ofcom (Office of Communications)
National Numbering Scheme
Allocation of Reseller Identification Code
Greystone Telecom Limited
Ofcom Ref: 041511
Ofcom RID - BHD 02.11.04
Website: Ofcom Telecoms section
ISO
Certificate of Registration - Number 10/3082
ISO 9001: 2008
Greystone Telecom Limited
Scope of Activities
The sales and management of business telecom products including leased lines, NGN’s,
IP Telephone/VOIP and network services.
Website: ISO & Centre for Assessment
Investor in People
Certificate of Recognition
Greystone Telecom Limited
Business Improvement through People
Website: Investors in People
Otelo
Greystone Telecom is a member of the independant and
impatial Telecoms Ombudsman body OTELO.
Website: Otelo
Company Statement
The company believes that it is in the interests of our customers that we use recognised industry standard systems to ensure quality in the delivery of our service.
Code of Practice
We have developed and monitor our own Code of Conduct, for full Details please see our code of practice page.
If you require further information please call us on 0844 875 5000.





