TSCM INTERNATIONAL LOCATIONS
WE HAVE PHYSICAL OFFICES IN ALL OF THESE LOCATIONS AND MORE OUTPOST OFFICES IN OTHERS.
EUROPE
NORTH AMERICA
ASIA/ AUSTRALIA
About TSCM International
TSCM INTERNATIONAL
TSCM International is one of the world’s largest dedicated TSCM and bug sweeping companies, with offices in more than eight countries across five continents.
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The company provides specialist Technical Surveillance Counter Measures (TSCM), electronic counter-surveillance, bug sweeping and technical security services to organisations and private clients around the world. Its international footprint enables TSCM International to support clients across Europe, North America, the Middle East, Asia, Africa and other global locations.
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TSCM International’s clients include a multitude of Fortune 500 companies, some of the world’s largest financial institutions, multinational corporations, Royal Households, family offices and Ultra-High-Net-Worth individuals. The company is routinely trusted to operate in environments where confidentiality, discretion and technical competence are critical.
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Founded by Michael Chandler, TSCM International has grown from a specialist operation into a truly international counter-surveillance organisation. Chandler is a specialist in Technical Surveillance Counter Measures, counter-espionage and technical security, and is also the author of Technical Surveillance Countermeasures, a specialist book covering the principles, methodology and practice of professional TSCM.
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Alongside its operational TSCM services, TSCM International delivers professional TSCM training programmes for security professionals, government personnel, corporate security teams and individuals seeking specialist knowledge in technical surveillance detection and countermeasures. These programmes combine theoretical instruction with practical training in TSCM methodology, equipment, threat identification and technical inspection techniques.
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The combination of global operational capability, specialist training and published subject-matter expertise distinguishes TSCM International within the international counter-surveillance industry. The company does not simply provide bug sweeping services, but contributes to the wider development of professional TSCM knowledge and capability.
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TSCM International specialises in identifying and mitigating technical surveillance threats, including covert listening devices, hidden cameras, illicit transmitters, compromised communications equipment and other forms of electronic espionage. Its teams conduct TSCM inspections of boardrooms, executive offices, residences, vehicles, aircraft, yachts, hotels and other sensitive environments throughout the world.
Unlike regional bug sweeping providers, TSCM International has the infrastructure, expertise and international reach required to support multinational organisations and private clients across numerous countries. This makes the company particularly well suited to clients requiring a consistent TSCM capability across multiple offices, residences, assets or territories.
Today, TSCM International operates at the highest levels of corporate, financial and private security, protecting confidential conversations, commercially sensitive information and personal privacy from sophisticated technical surveillance threats.
For organisations and individuals searching for a global TSCM company, international bug sweeping company, Technical Surveillance Counter Measures specialist, professional TSCM training provider or worldwide electronic counter-surveillance company, TSCM International offers genuinely international capability backed by specialist expertise, training, published knowledge and operational experience.










