Council member of the International Phonetic Association (IPA), 2015-2019.
Member of the International Phonetic Association (IPA) Committee on Phonetic Documentation of Languages.

Member of the Association of Contemporary African Linguistics (ACAL).
Member of the Francophone Association of Speech Communication (Association Francophone de la Communication Parlée - AFCP), 2002-2014.
Member of the International Speech Communication Association (ISCA), 2002-2014.

Member of the West African Linguistic Society (WALS).
Member of the Linguistics Association of Ghana (LAG).
Member of the Panel of Assessors, National Accreditation Board, for the following programmes: BA French, MA French and MPhil French.