9
Computer software for entities responsible for preparing and processing (entry, recording, calculating of taxes and duties, drawing up payment plans, risk analysis, risk and fraud detection, management of audits, processing of payments, accounting, adjustments, processing of complaints, recording and management of liable persons, management of accounts of liable and/or eligible persons, sending mail to liable and/or eligible persons, management of calls from liable and/or eligible persons) declarations of all kinds generating payment
42
Consultancy work and services in the field of information technology, communication technology and other technologies relating to computers, in particular collating demand, analysis of existing conditions, editing of specifications, change management, configuration of professional rules and professional call centres; engineering works and services for the architecture, design and development of applications, technical support services and updating of software, troubleshooting, repair and diagnosis of problems, and technical call centres