Private & Corporate Investigation Firm 

1. Private & Corporate Investigation Firm

Civil Intelligence Group (CIG), America’s Private Investigation Firm(TM)  assists individuals, corporations, law firms and government agencies to reduce their exposure to internal and external threats, protecting and locating people and...
Private Investigation Services 

2. Private Investigation Services

Civil Intelligence Group (CIG), America’s Investigation Firm provides expertise in several areas of intelligence and investigation practice. From individual, corporate, law firms and government agencies, CIG provides our clients...
Corporate Investigations 

3. Corporate Investigations

Civil Intelligence Group (CIG) routinely fulfills corporate clients’ investigative needs nationally and internationally with alliances and resources around the world. We deliver strategic information and research that results...
advertisement advertisement


Arizona Public Records Law

One of the best ways attributes of a successful private investigator is a strong knowledge of public records laws. In Arizona, public records are governed by Arizona Revised Statute 39-121 and are vital...

Watch out for Private Investigators...

California and Arizona have seen an increase in unlicensed individuals selling their services as private investigators. Click here to see the full report out of California. Arizona has very strict rules...

Arizona’s Private Investigation...

Civil Intelligence Group (CIG) is Arizona’s “most professional” private investigation firm.  With offices located in the prestigious Two Renaissance Building in downtown Phoenix Arizona,...

Infidelity Investigations

The suspicion, or even worse, the discovery that your partner is unfaithful is one of the most difficult things people in relationships can face. There is nothing worse then the feeling of suspicion of...

Why CIG?

Why CIG? Civil Intelligence Group (CIG) aims to be one of the premier private and corporate investigation firms with the breadth and caliber of practice to serve the needs of a discerning client base. CIG assists individuals, corporations, law firms and government agencies in: asset search, family and domestic matters, accident investigations, intelligence, forensic accounting, fraud and embezzlement, theft of IP / trade secrets, people and witness locate, pre-marital and infidelity, background search, personal injury and wrongful death investigations, workplace and wrongful termination, computer forensics, armed protection and covert surveillance.
Infidelity Investigations