Skygate
Skygate specialises in IT security providing products, consultancy and software/application development to organisations. These include a two-factor authentication solution, BS7799 based security consultancy and audits, and Linux consultancy and development.
http://www.skygate.co.uk

Alderbridge Consultancy Ltd
Providing specialist Management Consultancy, Network Security and Recruitment Services.
http://www.alderbridge.com/

Cat IT Security & Computer Consulting
Buckinghamshire based technology consultancy specializing in security software implementation and management. Also offers training and network consultancy.
http://www.cat-itsec.co.uk

FG Group Plc.
Specialised security consultancy operating since the mid 1980's which, over the years, has expanded it's operation to cover a wide range of traditional security services.
http://www.futureglobal.co.uk/

FG Group Plc.
Specialised security consultancy operating since the mid 1980's which, over the years, has expanded it's operation to cover a wide range of traditional security services.
http://www.futureglobal.co.uk/

Central Watch Security Limited
Central Watch Security: uniformed security guards / officers / receptionists, 24 hour manned security, mobile patrols, store detectives, retail and commercial, private investigations, United Kingdom
http://www.centralwatch.co.uk

vAptus Consultancy Services
Security and infrastructure consultancy located in Bangalore, India.
http://www.vaptus.com/

Sec-1 Network Security
keywords for homepage
http://www.sec-1.com/

e-tec SECURITY Training and Consultancy
e-tec security specialises in providing a range of hands-on computer audit and computer security training courses for internal auditors, external auditors, computer auditors, accountants and IT security professionals.
http://www.e-tecsecurity.com/

Zod Security Group
Consultancy, design and installation of security systems. Includes company profile, products, and references. Lebanon.
http://s2.integration-online.net/zod/