White Collar Defense.

I-OnAsia gathers the facts to support defendants and achieve justice.

I-OnAsia has a twenty year track record of success supporting the defense of individuals accused of committing white collar crimes. 


I-OnAsia researchers obtain records and other documentary evidence, locate witnesses, and conduct surveillance and site visits in support of defense by Hong Kong and London based barristers and solicitors, and American legal counsel.

Examples of prior I-OnAsia successes on White Collar Criminal Defense investigations have included high profile cases reported on the front pages of local and global newspapers. 

In U.S. federal criminal matters, I-OnAsia's New York office has assisted many United States Court federal district offices and defender organizations.  

I-OnAsia's New York office also works frequently with former U.S. federal prosecutors to assist the defense of accused individuals, providing fact gathering in support of client Sixth Amendment rights under the U.S. Constitution. 


White Collar Criminal Defense cases may include Fraud Investigation work and other activities, such as Digital Forensics, Technical Surveillance Counter-Measures sweeps for listening devices, Law Enforcement Liaison, and Crisis Management services.

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What Legal Professionals Say About I-OnAsia

"No one else could have gotten this result."


"It took you days to get what others failed to achieve in a year."

"This is great."

"My client is very happy."

 "Thank you."

Each I-OnAsia Office Provides
Corporate Investigations
& Litigation Support Services.


Hong Kong

Company Founded in 2001.

I-OnAsia's Hong Kong and China offices provide the full range of corporate investigations and litigation support services.  Our team has handled some of Asia's highest profile disputes, frequently working on behalf of the region's largest corporations and wealthiest families.  Our team includes records specialists, field investigators, and other specialists.  

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 corporate investigations and litigation support services. 

Our expertise in New York is working complex fraud investigations in the United States and abroad, global asset traces, and corporate investigations that touch on Asia subjects..  

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 corporate investigations and litigation support in the United Kingdom and beyond.  our London office includes a full cyber sleuth and computer forensics capability.  


What makes I-OnAsia's London office so special for providing corporate investigations and litigation support services?  Our global perspective and experience.  No other team sees the global picture.