Secret Things (2002) on Netflix

Plot summary

Sandrine's employer at the club tells her to sleep with a paying customer or lose her job. Nathalie, coming off her shift, steps in and talks her out of it, and the two women are thrown out onto the street. Behind on her rent and out of work, Sandrine takes Nathalie up on her offer to share the apartment. Penniless, they decide to use their sex appeal to climb, and find work as secretaries at a banking corporation, Sandrine at headquarters and Nathalie in the human resources department. Both mean to seduce their superiors and win promotions. Sandrine becomes the secretary of Monsieur Delacroix, a co-founder of the bank, and succeeds in seducing him.