Aminata was the daughter of former President Ahmed Sékou Touré and his wife, Marguéritte Colle.

After the 1984 Guinean coup d'état and her father's death, she sought refuge in Morocco and worked as an entrepreneur.

She was elected mayor of Kaloum on 4 February 2018,[4] receiving a unanimous vote from each of the commune's 29 councilors.

[7] Touré's administration benefited from the campaign and aided a successful garbage collection drive.

[8] Her victory was seen as a blow to Guinea's ruling party, the Rally of the Guinean People, in the strategic commune in the Conakry Region.