Accident investigations; Animal cruelty investigations; Background investigation services; Civil investigation services; Conducting personal security clearance background investigations; Consultancy services in the field of home security; Criminal investigation services; Detective investigations; DMV record investigation services; Employee misconduct investigation services; Family law investigation services; Infidelity investigation services in the field of personal relationships; Investigating into missing persons; Investigation services related to insurance claims; On-line identity reliability investigation in the field of on-line dating and claims made about age, gender; Paranormal investigation services; Personal security consultation; Pre-employment background investigation services; Private investigation; Public record investigation services; Security threat analysis for protecting personal property; Security threat analysis for protecting public safety; Verification of personal identity as part of personal background investigations; Workers compensation fraud investigation services