Employee Investigations
Offshore Anonymous Companies - Panama
Offshore Companies - Bahamas
Covert Investigations
(Reverse) Phone Number Lookup
Insurance Claims
Spouse Infidelity Check
Drug Abuse
Locating Witnesses
Offshore Companies - Delaware
Ship Registration
Asset Protection Planning
Bank Account Searches
Phone Number Unmasking
Child Abuse and Custody
Offshore Anonymous Companies – Liberia
Foreign Companies
Second Legal Passport
Business Intelligence
Theft Investigations
Private Interest Foundations
Kidnapping Investigations
Offshore Companies - Nevis
Offshore Companies - Hong Kong
Unfair Competition
Forensic Science Lab
Offshore Companies - BVI
International Frauds
Offshore Companies - Cayman
Offshore Bank Accounts
Drug Trafficking
Business Intelligence
Pre-matrimonial Check
Unfair Competition
Computer Monitoring
Insurance Claims
Electronic Debugging
Locating Missing Persons
Theft Investigations
Offshore Companies - Panama
(Counter) Surveillance
Pre-employment Screening
Due Diligence for Banks and Law Firms
Search of Evidence and Alibi Check
Due Diligence for Banks and Law Firms
Background Check
Offshore Companies - Seychelles
Offshore Companies - Anguilla
Product Counterfeit
Identity Theft Investigations
Pre-employment Screening
Voice Analysis Technology Test
International Divorce
Counter Espionage
Internet Friend Identification
Divorce Cases Consulting
Extortion and Threats Investigations
Polygraph Tests
Armed Robbery Investigations
Stalking Investigations
Intellectual Property
Offshore Companies - Belize
Employee Investigations
Counter Espionage
Product Counterfeit
Homicide Investigations


Forensic Services - Polygraph Tests

Polygraph Tests

polygraph private investigator private detectiveConduct a Polygraph Test With the Help of ISOG Private Investigator

The polygraph is used in many countries by federal governments, intelligence services, military agencies, police, law enforcement agencies, the legal community, the correctional system, and by private investigative agencies to check elements of loyalty, honesty and dependability in the areas of criminal investigation, selection and recruitment of personal and periodic evaluations of employees working in sensitive areas.
Pre-employment and Periodic Check
During the recruiting process, we support the Human Resources Department of our client to check different elements which are critical to ensuring that our client does not recruit a liar or worse a criminal.
We check their honesty, basic profile of personality, personal records, labor records, criminal activities, personal habits (consumption of alcohol and/or drugs), criminal records and real reasons for applying for that job position.
The same check can be done periodically to confirm the honesty of the employee.
Evaluations for Specific Cases
The polygraph test can also be used during different kinds of investigations, both civil and criminal. For example, when a theft has occurred in the company and the employer believes to know the culprit, this latter can be  invited to take part to a test.
Before using the polygraph, it is important to interview the suspect so that he/she might hand over information without feeling accused. ISOG private investigators and private detectives are specialist in conducting interviews and interrogations.
The subject has to give prior written authorization.
The number and type of questions depends on the client’s needs.
A polygraph test has an approximate duration of one and a half  to two hours and it is carried out in strict adherence to individual and human rights.