The article is devoted to the accounting processes organization study in digital economy. The multifunctional qualimetry use in digital economy will lead to a fundamental change in the management and decisionmaking organization in all major areas. The authors described digital regulation and decision making in conditions of risk and uncertainty in a multi-level aspect. A complex of digital mechanisms and platform solutions is proposed. It allows organizing the digital accounting systems based on the platform solutions. The “Digital Information Accounting Platform” pattern, based on an engineering chart of accounts, has been developed.