Andere taal? NL


Technical Surveillance Countermeasures (TSCM)

GSI International is a specialist Technical Surveillance Countermeasures (TSCM) Company working discreetly for Corporations and high-worth Individuals across the world to safeguard private, confidential and proprietary information and sensitive conversations from illicit eavesdropping devices, bugs and manipulation of phone systems.

The specialized equipment used for these assignments is considered to be the best and highest quality currently available in this specialized market and our experienced Technical Operators are trained directly by the best instructors at the manufacturer.

We provide these services to clients for:

  • Company Board Meetings and Venues
  • Screening of New Office Space / Building
  • For single & multiple offices, single floors or multiple floors, entire buildings and multiple sites
  • Screening of Executives Offices, Residences and Vehicles
  • Frequent sweeps during Mergers & Acquisitions

However, our experiences and services go further than providing TSCM services ad-hoc prior to meetings, in a response to an incident or suspected information leak, during mergers & acquisitions or as a preventive measure. We are able to provide services to prevent unauthorized surveillance such as creating awareness of risks, establishing policies, responsibilities and requirements for a comprehensive security strategy to reduce your risks and provide protection against Corporate Espionage. In addition to this our experience extends to the design of Sensitive Compartmented Information Facilities (SCIF) for purposes such as Board Meetings, R&D Facilities or Labs.

For more information on our Technical Surveillance Countermeasures Services and how we can assist your organization, please contact us.

Questions? Feel free to contact us!