We are pleased to announce that ADT has acquired ACE SECURITY LTD. As of 1st October 2007, ADT now has responsibility for the maintenance and monitoring of all Ace Security Ltd systems. With more than 1,000 service engineers providing nationwide maintenance and service calls 24 hours a day, 365 days a year, ADT will ensure you continue to receive high levels of service.www.ace-security.comUnit 1/Burley Cl, S40 2UB

The Advance Group was established in Yorkshire over ten years ago, and within that time the company has become a leader in the provision of surveillance technology that has put The Advance Group at the forefront of security services in the north and midlands. Today the group head office operates from modern offices near Sheffield at the heart of which is a 24 hour control centre.www.theadvancegroup.co.ukUnit 18/Napier Court /Oxcroft Way Barlborough, S43 4PZ

All Secure are a progressive, forward thinking company who have a commitment to providing the highest quality service to our clients. Development and reinvestment of business profits have combined to allow the company to develop and aspire to reach goals and to meet any new challenge or opportunity the future may bring. Our clients are the company's future and we will endevour to work in partnership with them. By working together we can achieve and maintain the highest standards of security.www.allsecure.f9.co.ukBeehive Works/Old Rd, S40 2QZ

Machine Vision is widely becoming recognised as a cost effective inspection platform. Its place in industry is to provide 100% inspection of components to ensure class leading quality assurance can be acheved at all times. An organisation using machine vision can gain ground on their competitors in these areas:www.ddtvision.co.ukUnit 6/Gisborne Cl Staveley, S43 3JT

All Thor Security Officers are SIA Licensed. Your own Thor Security Officer on Your SIte with the Thor Team for back up ?– Remember - The Police only attend if a Person verifies the Robbery. The Better Budget Solution ?– The One Stop Crime Solution. Man your site with Thor Security Officers, Thor Security can Mobile Patrrol Your Site with the Thor Team for back up. Security Industry Authority Licensed.www.thor-security.co.uk251 Shuttlewood Rd Bolsover, S44 6PA

System Q Ltd are CCTV suppliers to the TRADE only. If you are a genuine CCTV installer, please REGISTER with us below. If you have already registered with us, please use the LOG IN button below to access our site. We supply the genuine TRADE only in order to build and maintain a long term and mutually prosperous relationship.www.planetcc.tvMcGregors Way, S40 2WB

With piracy attacks on the increase, plus the ever present threat from terrorism, security systems are becoming an essential part of shipboard equipment. In response to this C-VIGIL : Marine Security, in co operation with industry experts in wireless technology, have put together various packages designed to detect / deter un-wanted guests.www.cvigil.co.uk41 Summerfield Rd, S40 2LJ

Established in 1979, Trust Security Systems Ltd is based in Chesterfield Derbyshire and is family run firm you can trust to do far more to secure your property than just fitting alarms. Our ethos is to deliver the finest security services available from design to installation, to complete satisfaction with a reliable and efficient service to ALL our customers. Areas serviced: Chesterfield, Mansfieldwww.trustsecurity.co.uk88 Derby Rd, S40 2EF

Pinpoint is the UK's leading supplier of Staff Personal Alarm Systems for use by people at risk of violence in the workplace. Pinpoint was founded in 1992 specifically to develop, manufacture and install reliable, easy-to-use systems for protecting staff at risk of violence whilst at work. This is our overriding focus and will always be so.www.pinpoint.ltd.ukMarkham La Duckmanton, S44 5HS