James Gray | Managing Director
Graystone Strategy Ltd

James has over 30 years’ experience working internationally in telecoms and is a globally recognised expert on MVNOs and the MVNx ecosystem. During his extensive career he has held C-level roles in operator wholesale teams, MVNOs and MVNEs. For the last ten years he has been Managing Director of Graystone Strategy, a global consultancy, advising MVNOs, sub brands, SaaS providers, regulators and mobile operators on business, commercial and go to market strategy. During this time James has supported over 30 MVNOs or propsective MVNOs with their go to market and business strategy, and supported many more established organisations with a growth or turnaround strategy. James is also trustee and chairperson for Frontline Children, a charity providing education in areas of the world disrupted by war or natural disasters