Price is contractual; it is established for each Customer individually taking into account the technical project. The cost of auditor check is defined proceeding from amount of works and expenditures of labor (quantity of man-hours), the checked period, presence of branches, the size of monetary streams and currency of balance, presence of foreign trade activities, document circulation of the enterprise, workers` amount, activity type, presence of automation of book keeping, system of the taxation of the enterprise are necessary for audit carrying out.

In case if unduly paid taxes or underpay of taxes or other essential errors will be revealed during auditor check, it does not lead to increase the amount of contract payment. Only in case if it needs to repeat carrying out auditing and increase in amounts of works probably increase in the sum of the contract.