We are Professional Corporate Investigation and Risk Protection company in India. We have been providing comprehensive investigative and intelligence services to our Local/International clients. We are providing TSCM (Technical Surveillance Countermeasures) Bug Sweep Services from past 15+ years. Our team of experts are internationally trained for TSCM operations.

Our experts have assisted a long list of corporates and individuals with their vast experience in the field of Counter Espionage, Surveillance and Counter Terrorism. Staying the best in business isn’t easy and we keep ourselves updated with the latest technology and latest threats in the market. These threats are used to steal vital information of your business. We feel proud to mention that our TSCM engineers are from government agencies and have strong military backgrounds. With vast technical skill-set and profound experience in counter surveillance, our team has a clear background with the highest government security levels.

Why Choose Us?

We begin our TSCM operations with a technical threat assessment, which is the basic first step towards; Technical Surveillance Countermeasures services in India. Thereafter, we conduct thorough visual, electronic and physical examinations across the questioned area. Our India TSCM services include the detection of eavesdropping devices (TSCM), Cyber TSCM and detection of hybrid technical surveillance devices/threats.

Once we are done with the visual, electronic and physical examination, we share our findings with our client. We obviously communicate the eavesdropping vulnerabilities once detected during the process. We then recommend the steps to correct the threats identified. Lastly we submit a comprehensive electronic report of the testing performed which includes; findings, sweeps, valuable recommendations and information to help you protect your confidential information.

tscm services india

About Us

Mr. Anurag Saxena, former Commandant CRPF(Central Reserve Police Force), trained in Israel, United States of America and Canada and has more than 22 years of experience in TSCM (Technical Surveillance Countermeasures) Bug Sweep Services in India and abroad.

While in CRPF, his services were extensively utilized for fighting terrorism and electronic warfare. He is a gallantry medal recipient.

Mr. Saxena is a member of ERII (Espionage Research Institute International) Washington DC, USA. TSCM specialists gather in Washington DC every year for a four-day workshop to identify the latest threats in electronic espionage and evolving technology to counter them.

GREVESGROUP® has been supplying TSCM services to numerous clients within and outside India. Many of our clients wish to keep the use of our services confidential to keep their corporate security plans private. As such, we do not publicize our client list.

However our client list includes companies and corporations both small and large from a wide range of industries. Clients utilizing our services include leaders in the following industries:-

  • Financial Services
  • Pharmaceuticals
  • IT Industry
  • Beverage Industry
  • Media
  • Hotels
  • Utilities
  • Telecommunications
  • Real Estate Agencies
  • Government Agencies
  • Various Service Providers
  • International Organizations

Class-Leading Technology

We are using the most advanced techs for TSCM in India at our workhouses and are one of the best in business. As mentioned above, performing TSCM / Cyber TSCM Survey requires range of equipment and our specialists are well trained internationally to use those equipment’s. We understand that eavesdropping threats and vulnerabilities change rapidly; however, we make sure that we stay updated with our methodologies and equipment’s. Our TSCM Services are well designed to detect illicit audio and optical devices, technical surveillance risks and electronic eavesdropping vulnerabilities. Our team/equipment is well capable of detecting the latest remote cellular GSM, 3G/4G eavesdropping practices. We can swiftly detec wireless transmitters (bugs), carrier current bugs, micro wireless video devices, laser devices, infrared eavesdropping devices, wires and mic taps, telephone compromising taps, IMSI catchers etc.

We are also providing customized corporate TSCM services according to clients need and to individual requirements as well. We cover private apartments, villas, executive apartments etc. Our service package depends on the service area.

Our team is always available to provide professional TSCM (Technical Surveillance Counter Measures) services. The Technical/TSCM Division of GREVESGROUP® comes fully loaded with techs and experts to help you restore your privacy. We carry out Counter Surveillance bug sweeps and Concealed Camera Sweeps in most areas and environments. We use industries' most advanced electronic counter surveillance and debugging equipment to locate all types of electronic listening devices / bugs, telephone taps, hidden video, radio and microwave devices.

Our team is always available for your assistance in India including; Ahmedabad, Allahabad, Bengaluru, Bhopal, Bikaner, Chandigarh, Chennai, Gandhi Nagar, Ghaziabad, Goa, Gurgaon, Gwalior, Hyderabad, Jaipur, Jammu, Kanpur, Kochi, Kolkata, Lucknow, Mumbai, New Delhi, Noida, Patna, Pune, Salem, Srinagar, Surat, Thane, Thiruvananthapuram, Udaipur, Vadodara and Vishakhapatnam.

To obtain our professional services through our TSCM Team / Bug Sweepers in India, feel free to write us at [email protected].