The disruptive French mobile operator Free Mobile has attracted 3.6 million mobile phone customers after only six months in operation, according to its parent company, Iliad. The company said Free Mobile has already captured 5.4% of the French mobile market, and believes it can achieve significantly more. "When we look at the wave of subscribers we've gotten on mobile and fixed, we have hints telling us that it won't just stop from one day to the next," Iliad CFO Thomas Reynaud said in an interview with Bloomberg.