At the head of the firm ACHITECTONIC, Ramatoulaye SALL SAO has over 35 years of experience in the field of architecture in Senegal and abroad. Her portfolio includes various projects such as the construction of factories (Salt Refinery in the Free Industrial Zone), and buildings (offices or residential) like the headquarters of VERITAS Senegal, Assurances Générales Sénégalaises, and AGS.

Her accomplishments also include the 3500-housing program for COMICO and the Diambars football training institute located in Saly. Mrs. SALL SAO, née DIAGNE, is also involved in the design, layout, and decoration of commercial spaces; her clients include AXA, the British Council, IBM, Sentel GSM, and luxury boutiques in Dakar.

She served as president of the Order of Architects of Senegal from 2002 to 2005 and as vice-president of the Union of African Architects (UAA) for the 15 West African countries from 2005 to 2011. She is also a winner of the competition organized by the Goethe Institute on the theme of the bench. Mother of three, Mrs. SALL SAO, née DIAGNE, has been a member of the WIC since 2017 and is involved in various other associations, willingly dedicating her time and expertise to multiple causes and social works.