Global Investigations and Security Consulting

About Us

    Global Investigations & Security Consulting (G.I.S.) is a full-service private investigations firm founded in Scottsdale Arizona 30 years ago by retired Police Chief, Bob Arthur. 


    For the past 30 years G.I.S. has led the private investigations industry in developing new and innovative ways to solve age old problems. From our introduction of the fingerprint-based background investigation for use by the general public, to our state of the art under cover and intelligence gathering methods, G.I.S. is a true industry leader. 


    Our latest development, the “Employment Identifier”, is a critical aspect of our judgment recovery process. By utilizing new proprietary procedures and information systems never before offered in the field of judgment recovery. We have combined some 80 years of investigative experience with computer, collection and recovery experts to become the one stop shop for judgment recovery. We handle everything, from locating a defendant, identifying and seizing assets to locating and verifying current employment information for the purpose of wage garnishments. 


    G.I.S. founder, Bob Arthur’s career spans 42 years. During his law enforcement career, Bob spent the vast majority of his time with the Scottsdale and Arizona Police Department in various investigative and management capacities, including the investigation of violent crimes such as assault, robbery, homicide, and hostage negotiation. As a Detective Lieutenant he commanded the Special Enforcement Unit and was responsible for undercover operations involving organized crime and drug enforcement. He also served as an Assistant District Commander, and manager of a crisis intervention unit composed of civilians who dealt with family crisis situations.


    Bob was hired as the Chief of Police in the newly incorporated town of Pinetop-Lakeside, where he was responsible for the organization and development of the police department from the ground up. As a private consultant he was also retained to completely reorganize the police department in an adjacent city.


    His education and training include a degree in Criminal Justice, Northwestern University Hostage Negotiation Training, FBI Management /training, U.S. Secret Service Dignitary Protection Training, and DEA Advanced Training. Bob’s past and present memberships include the international Association of Chiefs of Police, Arizona Association of Chiefs of Police, International Drug Enforcement Officers Association, the U.S. Department of Justice, Law Enforcement Coordinating Committee, Drug Enforcement and Training Sub-Committees, and he was a founding board member of the White Mountain Safe House Project. He is a recipient of the Veterans of Foreign Wars Meritorious Service Award, the Veterans of Foreign Wars Law Enforcement Award, and is a former Chamber of Commerce Man of the Year.


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Pre-employment screening
& background checks

Global Investigations & Security Consulting provides background investigations, fingerprinting, and related information services for businesses, government agencies, and individuals.

Discuss your screening needs

Background investigations

Our investigations range from focused criminal-record checks to more detailed background reviews.

A review may include criminal and civil records, education verification, driving history, previous addresses, and business affiliations. We use court-record searches alongside database research, rather than relying on third-party databases alone.

Explore pre-employment screening


Our services

Investigative services

G.I.S. also provides investigative services for business, personal, and judgment-recovery matters.

Asset searches

Property and resource information for individuals and businesses.

Skip tracing

Research to help locate people and check current information.

About us

Global Investigations & Security Consulting

G.I.S. was founded in Scottsdale, Arizona, by retired Police Chief Bob Arthur.

Our founder

Bob Arthur's law-enforcement background includes investigative and management assignments involving violent crime, undercover operations, organized crime, drug enforcement, hostage negotiation, and family crisis intervention.

As a Detective Lieutenant, Bob commanded a Special Enforcement Unit. He also served as an Assistant District Commander and managed a civilian crisis-intervention unit. He later became Chief of Police in Pinetop-Lakeside, where he organized and developed the department. As a private consultant, he was retained to reorganize another police department.

His education and training include a degree in criminal justice, hostage-negotiation training through Northwestern University, FBI management training, U.S. Secret Service dignitary-protection training, and DEA advanced training. He was also a founding board member of the White Mountain Safe House Project.

His professional affiliations and committee work have included the International Association of Chiefs of Police, Arizona Association of Chiefs of Police, International Drug Enforcement Officers Association, and law-enforcement coordinating and training committees. His honors include Veterans of Foreign Wars service and law-enforcement awards and Chamber of Commerce Man of the Year recognition.

Contact G.I.S.

Call 480-443-0828