The Prime Minister, Head of Government, Anatole Collinet Makosso, officially launched, Monday December 4, 2023 in Brazzaville, the biometric enrollment operation of students for the allocation of the Unique Identification Number (NIU), in the presence of the Minister of Higher Education, Scientific Research and Technological Innovation, Madame Delphine Edith Emmanuel Adouki, some other members of the government and the National Coordinator of the NIU Project, Mr. Roger Aymar Andely.

On Wednesday November 29, 2023, a press conference was co-hosted, in the premises of the presidency of Marien Ngouabi University, by the Minister of Higher Education, Scientific Research and Technological Innovation of Congo- Brazzaville, Madam Delphine Edith Emmanuel Adouki, and the National Coordinator of the Unique Identification Number (NIU) Project, Mr. Roger Aymar Andely.

Monday June 19 in Pointe-Noire, economic capital, and Tuesday June 20, 2023 in Brazzaville, political capital, Jean-Baptiste Ondaye, Minister of Economy and Finance, successively inaugurated two new enrollment and production centers NIU (Unique Identification Number) biometric cards. In the presence of the municipal authorities of the two cities.

On Wednesday 14 September 2022 in Brazzaville, the Minister Delegate at the Prime Minister's Office, in charge of State Reform, organized an interministerial seminar of Directors and Managers of Information or Computer Systems of the Public Administration. At the end of this meeting, several recommendations were made, including the setting up of an institutional portal.

From the Directorate General of Customs and Indirect Rights to the Directorate General of National Financial Institutions (DGIFN), through the Directorate General of the Treasury and Public Accounting, the Directorate General of Public Procurement Control (DGCMP), the Directorate General of Public Portfolio (DGPP) the Directorate General of Service Revenues and Portfolio (DGRSP), and the Directorate General of Money and External Financial Relations (DGMRFE), the handover and installation of new Heads of IT services took place simultaneously in the premises of each Directorate on Thursday 14 April 2022 in Brazzaville. In the presence of the Advisors of the Minister of Finance, Budget and Public Portfolio, and the Directors. 

The handover between Marius Ikolo Ngakosso, the outgoing SIGFIP project manager, and the incoming Brice Gangoué, took place on Friday 9 July 2021 in the meeting room of the Ministry of Finance, Budget and Public Portfolio.

The handover between the outgoing Director of Information Systems (DSI), Rodney Hermann Gouellet, Tax and Customs Adviser, and the incoming interim DSI, Fiacre Maximin Mbou, took place on Thursday 8 April 2021 in Brazzaville, under the supervision of Henri Loundou, Director of Cabinet of the Minister of Finance and Budget. The newly promoted CIO promised to shine by doing a good job.

The members of the Steering Committee (COPIL) of the Information System Reform Project of the Ministry of Finance and Budget met on Tuesday 29 December 2020 in Brazzaville for the fourteenth consecutive time. The work was led by Calixte Nganongo, Minister of Finance and Budget, assisted by his colleague in charge of the Budget, Ludovic Ngatsé. 

A meeting to present the E-PAY-CONGO platform was chaired, Thursday 11 June 2020, in the Ministry of Finance in Brazzaville, by Sylvain Lékaka, Director of Cabinet of the Budget Minister Delegate, Ludovic Ngatsé.

Calixte Nganongo, Minister of Finance and Budget, chaired the 13th meeting of the Steering Committee (COPIL) for public finance reform projects, in the presence of his colleague Ludovic Ngatsé, Budget Delegate. The agenda covered the minutes of the Steering Committee of the previous meeting; the update on the SIGFIP (Integrated Public Finance Management System), E-TAX (Tax Management System) and NIU (Unique Identification Number) projects, the status of implementation of the reform projects, and miscellaneous.