Meet the Directors

Colin Brown

Project Director - Colin Brown

Mark Hulin

Commercial Director - Mark Hulin

Read Colin's biography

Project Director - Colin Brown has been in the telecoms industry for 31 years, starting when he joined the Royal Signals in 1986. Colin's experience has derived from the Telecommunications Design & Construction environment, having participated in major global projects on Fixed and Mobile Networks over many years. Having accelerated in his career with several market leading companies, he has succeeded in positions such as Project Manager, Contracts Manager and Business Development Manager with various Fixed Line and Mobile Infrastructure Companies during his career. Colin started all this as a young engineer whilst in the Army and took this experience into Civilian Life, where his skills, experience and leadership enabled him to participate in some major global telecom projects in all continents around the world.

As the Project Director, Colin has an operational management team who report to him daily. The Team are responsible for the delivery of all projects and ensure they are executed on time and to budget, given the ever-changing Telecommunications environment. Colin has expanded the Telecoms division of SDH into the more niche areas of the Oil & Gas and Power sectors in recent years, in technologies such as Asset and Perimeter monitoring solutions with leading vendors. Because of these strategic relationships, SDH now represent three of the largest specialist monitoring vendors today. Colin recognises that with the fast growth being experienced in the West African Telecommunications Market, that SDH needed to be involved in this region and have now already established themselves as the contractor of choice to support the growth of the industry in this region, having successfully completed projects in Cote d’Ivoire, Cameroon and Nigeria.

Colin is continually looking for strategic relationships in the Telecom sector in the UK and EMEA and has been heavily involved in the diversification of the Nigerian business regarding the offshore specialist Coating and Thermal installation activities. All this hard work recently paid off with the award and completion after one year of the specialist insulation of subsea infrastructures on TOTAL's Egina project in Offshore Nigeria carried out by SDH Integrated Services Ltd. The Egina Field is one of the deepest offshore oil fields in the world today at a depth of 1300 metres. This was a landmark project in Nigeria, as no Nigerian Company to date has had the capacity to undertake such a project. SDH were supported by Trelleborg Offshore UK and Norway, whose belief in SDH as an in-country technical partner was never in doubt. The delivery principals developed in our Telecom practices, enabled this revenue diversity and it is a sector with incredible growth in the coming years in and out of Nigeria.

Directors Statement: "The change in the telecom landscape in the last 2 years is been nothing but extraordinary, we are finding ourselves immersed in GFAST Copper and Fibre networks in various parts of the UK and overseas and with Passive Optical Networks changing by design and operational parameters every few months. Keeping up with strategic market direction and operators who are consistently looking at quicker connectivity to end users, is a job in itself. The team here at SDH has grown exponentially over the last 18 months and we are recruiting some very talented, Coordinators, Designers, Planners, Managers and Field Engineers and every single one of them are a valued asset to the future success of this company. They have all adopted the ethos of hard work and dedication whilst having fun along the way and they are a credit to themselves and the company."

Hide Colin's biography

Read Mark's biography

Mark Hulin is a co-founder of the business and is constantly looking for quality individuals to help build the SDH brand. Directors Statement: "Here at SDH we want people to feel proud of our culture and integral at all levels in the overall successful delivery of projects undertaken throughout the British Isles, Europe, Middle East, South America and Africa. We have many talented people in the business and it is a pleasure to work with each and every one of them. We are a company that invests in talent, encourages personal development and champions a work/life balance. The working environment is designed to enable people to thrive in their work and feel valued for their hard work. This is the nucleus to our success and fundamental in our retention strategy.

"Coming together is the beginning; nurturing and developing the talent is rewarding, being part of each individuals journey is truly magical."

When Mark is not at work, he is passionate about travel, culture and horse racing. He is an investor with Ontoawinner who run a very successful business in this Industry. The top 3 to follow this year are :

‘Show Me Show Me’ - a 2 year old Colt who won the Brocklesby at Doncaster, and the early signs are he could be very good.

'Never in Paris' - a 2 year old filly who has early entries for The Weatherbys Super Sprint at Newbury and the Weatherbys Racing Bank at Doncaster. She has a touch of class.

'Flying Pursuit' - who will be looking to win the Sky Bet Dash at York in July for the 3rd year running, before heading up to Ayr in late September for their Gold Cup, at which he finished 3rd in 2018.

Hide Mark's biography