Trouvé was the president of the “Parliament of the Popular Union” of the La France Insoumise party as part of Jean-Luc Mélenchon 's campaign in the 2022 French presidential election.

She is an agricultural engineer by profession and graduated from the École Nationale Supérieure Agronomique de Toulouse (ENSAT) and a doctor in economics, she is a lecturer at AgroParisTech.

[1] She became a lecturer at Agrosup Dijon from 2007 to 2013, she travelled back and forth between Burgundy, Montreuil where she settled with her daughter and her partner, and Paris for her research activities.

On 6 June 2011, she announced her candidacy (which was inadmissible due to not being presented by the French government) for the general management of the International Monetary Fund following the resignation of Dominique Strauss-Kahn.

[2] In 2020, during the confinement period, it presented an economic plan to emerge from the crisis of the COVID-19 pandemic prepared by Attac and a collective of anti-liberal associations.

[11] As part of the 2022 French legislative elections, she was the NUPES candidate in Seine-Saint-Denis's 9th constituency to succeed Sabine Rubin, the outgoing MP for La France Insoumise who stood down.