Founded by James Gray in 2014, Graystone Strategy advises telecoms companies on strategic growth and profitability. Since 2014, Graystone Strategy’s team of specialists have provided consultancy and training to some of the world’s leading telecoms brands, broadband providers, mobile network operators and virtual operators, as well as numerous technology companies providing services to the telco sector. Graystone Strategy uses its expertise to advise on business strategy, proposition development, go to market, segmentation, and customer trends.