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Granite Island Group - http://www.tscm.com/
Telecommunications security, counterintelligence, and security consulting. Based in Massachusetts. |
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AEGIS Defence Services Ltd - http://www.aegisworld.com/
Security consultants specialising in technical surveillance countermeasures, information security and corporate investigations. Based in Scotland. |
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Murray Associates - http://www.spybusters.com/
Eavesdropping detection and counterespionage consulting services. Includes espionage newsletter archive and downloadable guidance on security and bug detection. Based in Oldwick, New Jersey, USA. |
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Professional Development TSCM Group Inc. - http://ipg-protect.com/
Offers professional level services and advanced training for government, military, law enforcement, corporate, and the financial sector. |
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Research Electronics International - http://www.research-electronics.com/
Offer training in how to conduct counter-surveillance investigations. Also design and manufacture electronic countermeasure equipment. Based in Algood, Tennessee, USA. |
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Communication Security Inc. - http://www.bugsweep.com/
Technical surveillance countermeasure services. Bay City, Texas. |
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J.A. Lasorsa & Associates - http://www.lasorsa.com/
Provides debugging, anti-wiretapping, and audio countermeasure services, security services and consulting, confidential investigations, executive protection, threat and vulnerabiltiy assessments, workplace and school violence consulting, and computer network security. |
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http://www.tscm.co.za/ - http://www.tscm.co.za/
Debugging and eavesdropping detection training and services. Based in South Africa. |
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International Procurement Services Ltd. - http://www.intpro.co.uk/
Features security equipment for government and corporate users. Specializes in electronic counter measures and team training. UK based. |
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Executive World Services - http://executiveworldservices.com/
Assistance to business and government in the detection and nullification of electronic information theft and eavesdropping systems. Braselton, Georgia. |
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Artemis Security Solutions Ltd - http://www.artemis-tscm.com/
Offer counter-surveillance sweep and inspection services. Details of services, equipment used and company background. Based in London, United Kingdom. |
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International Procurement Services Ltd - http://www.securitysearch.co.uk/
Electronic counter measures sweeps in the United Kingdom. |
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Spy Nexus Inc. - http://www.spy-nexus.com/
Bug detectors, counter-surveillance equipment, telephone tap and phone wiretap detection devices, and body wire detectors. |
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CPT International Ltd. - http://www.cpt-i.com/
Covert surveillance training, countermeasures, and technical security as well as exhibition and corporate event security. |
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Audiotel International - http://www.audiotel-support.com/
Manufacturer of counter surveillance electronics including harmonic receivers, junction detectors, bug and mobile phone detectors and cable checkers. Located in Corby, United Kingdom. |