In 1972, she performed alongside Bitty Moro, Aboubakar Cyprien Touré and Noël Guié in the play Les gens des marais, written by Wolé Soyinka and directed by Jean Favarel.
In 1977, N'Guessan starred in The Tragedy of King Christophe by Aimé Césaire, directed by Bitty Moro.
Between 1986 and 1987, she acted in the scenic production by Kodjo Ébouclé of Une femme à rent, a play by François Campeaux.
[citation needed] She appeared in the TV series Sah Sandra in 2009, playing the great-grandmother of Sassi.
N'Guessan taught at the National Institute of Arts and Cultural Action in Abidjan before deciding to retire.