Information Security
& TSCM "Bug Sweeps".

We catch IP thieves.  We know their tricks and tools.  And, we know how to counter this global threat.  I-OnAsia's global TSCM teams use the most up-to-date equipment.

I-OnAsia has twenty years' experience protecting client intellectual property.  Each year I-OnAsia handles dozens of the world's most important private investigations into counterfeiters and insider threats. 


Through this work, our team has become expert at identifying vulnerabilities.  I-OnAsia has translated hard-earned insights and the hard-luck experiences of our clients into information security services that are aligned with real-world threats.

I-OnAsia has pursued and shut down criminal syndicates stealing valuable intellectual property since the date we were founded, in 2001. Early stage investigations and undercover fieldwork are undertaken by I-OnAsia to identify IP thieves and gather evidence relating to their activities.   I-OnAsia has been asked to investigate existential threats posed by information theft: including from insider threats and state-sponsored corporate espionage programs.  Our clients include the world's largest companies in technology, media, automotive, healthcare, fashion, and education. 

Informed by our history of active day-in and day-out casework protecting intellectual property and investigating IP theft, I-OnAsia brings a unique (and very valuable) perspective to information security programs.

I-OnAsia provides consultants to work on-site at client facilities.  These subject matter experts are specially trained to monitor the threat environment, and to hunt IP thieves.

I-OnAsia performs Technical Surveillance Counter Measures (TSCM) sweeps of the physical environment for listening devices and hidden cameras.  I-OnAsia maintains three (3) full-time TSCM bug sweep teams and performs this work globally.  All TSCM team members perform more than 200 hours of TSCM sweeps per annum. These sweeps are performed at corporate and law firm offices, residences, and government facilities.  We take a unique approach to address the gaps that frequently exist between the areas of responsibility of most Chief Security Officers and their Chief Information Security Officer colleagues .

I-OnAsia is a global leader in the provision of temporary and permanent magnetometer and bag screening programs designed specifically to identify modern burglar tools used to skim valuable data and extract information from critical sites.

What Clients Say About I-OnAsia's Security Services

"I recommend I-OnAsia."

"You should contact I-OnAsia."

"Congratulations on a job well done.  I-OnAsia continues to have the know-how and expertise to manage complex and challenging assignments."

"Please feel free to use me as a reference."

Each I-OnAsia Office
Provides Security Services.


Hong Kong

Company Founded in 2001.

I-OnAsia's Hong Kong and China offices provide the full range of security services.  Our full time staff include specialists with backgrounds in law enforcement and fire services, corporate security officers, guard supervisors, information security officers, penetration testing experts, and others.

We have a full team working in Chinese, Tagalog, Bahasa, Japanese, and other local languages.


New York

Office Established 2004.

I-OnAsia's New York office provides the full range of security services. 


Our unique roster includes subject matter experts with supervisory and field experience at federal and city law enforcement agencies, as well as with military backgrounds.  

London City


Office Re-Established 2019.

Led by Britain's 2019 Investigator of the Year, a former international law enforcement officer and government investigator, I-OnAsia provides security services in the United Kingdom and beyond.  This includes security systems installation, security audits, testing, and benchmarking.  What makes I-OnAsia special for providing security services?  Our global perspective and experience.  No other team sees the global picture.