Kevin O’Sullivan
President, CEO Tower Holdings Group & Chairman of Board of Directors, Trinity Engineering

During his past 30 years in the construction and development industry, and prior to founding Tower Holdings Group, Kevin served as Founder and President of Time Square Construction and as Senior VP of a NY-based General Contracting firm leading prominent projects such as the Arthur Ashe Stadium, the Apple Flagship store, and renovations at Grand Central Station.

Kevin holds a degree in construction management from Tralee Technical College in Co. Kerry, Ireland.


Conor Lee
Director of Operations Ireland, Tower Holdings Group & Director on Board of Directors, Trinity Engineering

Conor is an RICS Chartered Project Management Surveyor with 26 years of extensive construction management and development experience in Europe and the Middle East. With significant exposure in operational and business leadership, management of clients, local authorities, design and project delivery teams (including D&B/ EPC), across all sectors of the industry.

Previous to joining Tower Holdings Group, Conor managed a construction business unit in the UAE which was part of the Interserve Plc group of companies.



John Weafer
Director of Operations, Trinity Engineering

John brings more than 26 years of experience working in the Electrical Industry. Having worked in Ireland, the Middle East, Holland, Sweden and Denmark, John held Management roles since 2012 with the top three electrical engineering companies operating out of Ireland: Jones Engineering Group, Mercury Engineering and Dornan Engineering, working overseas.

Prior to his experience abroad, he worked on various Projects in Ireland with some of the largest Architects, M+E consulting engineering and main contractors and founded the successful electrical contracting company, Berkley Electrical LTD, where he served as Managing Director.