Mark Naughton

Digicel Group Ltd. engages in the provision of mobile telecommunication services to retail, corporate, and government customers. It offers a range of products through the following business divisions: Mobile, Business Solutions, Home Entertainment, and Live Streaming. The company was founded by Denis P. O'Brien in October 2000 and is headquartered in Kingston, Jamaica.

BT Communications Ireland Ltd. provides communications networking and information technology services. It also offers hosting & cloud and ICT services. The firm's clients include Glanbia, and Allied Irish Banks. The company was founded by Denis O'Brien in 1989 and is headquartered in Dublin, Ireland.

Brandtone Ltd. provides mobile marketing services. It offers consumer profiling, product promotion, incentive and loyalty programs, and direct marketing solutions. The firm also serves various FMCG brands. It closes the loop between brand and consumer, between communications & purchase, through the reach and intimacy of the mobile phone; all with a clear, measurable return on marketing investment. The company was founded by Ben Atherton in 2009 and is headquartered in Dublin, Ireland.

Brandtone Holdings Ltd. provides mobile marketing services. It offers consumer profiling, product promotion, incentive and loyalty programs, and direct marketing solutions. The company was founded on October 13, 2009 and is headquartered in Dublin, Ireland.

iheed Ltd. engages in the provision of online medical education. Its programmes include postgraduate diploma and Master of Science in Diabetes Care, postgraduate programme, diploma in pediatrics, professional diploma health care leadership in a digital world, and Master of Science in Medical Education. It serves individuals, ministries, and national healthcare organizations. The company was founded by Tom O’Callaghan in 2012 and is headquartered in Dublin, Ireland.