Glentworth Security Ltd was established in 1992 and continually strives to become a leader in the manned security sector and to be recognised as a professional organisation with total integrity and a continuous improvement culture. We aim to provide a sustainable service which is truly valued by our customers, and better than the competition, through the performance of our team of Security Officers who are trained and motivated to the highest standards.www.glentworthsecurity.co.ukProspect House/Kilton Cr, S81 0AS

Our vision is to be a growing and caring organisation that achieves the finest results. To achieve the vision we aim to be the most reliable and innovative provider of critical services in all the markets served by the company. We operate in demanding market places in our role as a well-regarded provider of critical support services for public bodies and also companies in the private sector but GSL is meeting the challenge with innovation and leadership.www.gslglobal.comCarlton Ho/Carlton Rd, S81 7QF

Stapletons have been associated with the locksmith and associated physical security industries since 1964, and offer a comprehensive 24 hour, 7 days a week service to all our commercial and domestic customers We are fully licensed Master Locksmiths and members of the Master Locksmith Association. We pride ourselves on the excellent service given to all our customers and are always striving for continual improvement. Areas serviced: Chesterfieldwww.stapletons-locks.co.uk75 Westgate, S80 1LW

U.K Security exists to provide individuals or companies with specialist security personnel and services. Our company is dedicated to providing the best in security services to your company. From small companies to Blue Chip organisations you can be confident that our service will excel your expectations.www.uk-security.org1 Queen St, S80 2AN