How method does a Forensic accountant use to perform his work?

Forensic accounting is accounting that is suitable for legal review, offering the highest level of assurance, and including data that has been arrived at in a scientific fashion. That is, forensic accounting is sufficiently thorough and complete so that an accountant, in his/her independent professional judgment, can deliver a finding. The quality must be sustainable in legal proceedings, or within judicial or administrative review.

Findings of a Forensic Accountant are based upon the scientific detection and interpretation of the evidence introduced into the books and records of an accounting system. If there is no impact on the accounting system, there is no accounting evidence. Forensic accounting is explanatory analysis, cause and effect including the discovery of deception. The primary method employed by forensic accountants is objective verification.

Forensic accounting is focused on both the evidence centered on economic transactions and also reporting what is contained within the accounting system. A legal framework surrounds the evidence so it will be suitable for establishing accountability and/or valuation.