Maddison TP LTD - Bishop Auckland

SLP Digiology - Newton Aycliffe

Email Addicts - Darlington

The Social Media Consultancy Limited - Darlington

Indemandonline - Bishop Auckland

49 Pounds Digital - Darlington

DVEMLTD - Darlington

Simplygolocal - Barnard Castle

Howell Media - Barnard Castle

MWA - Darlington