Andrew Mason is the "soul" of Groupon, but chairman and early investor Eric Lefkofsky is the "mastermind," according to one source close to Groupon board members.

据一位与Groupon董事会成员交往甚密的报料人说：“安德鲁·梅森是Groupon的‘灵魂’，但是董事长、早期的投资人埃里克·莱夫·科夫斯基才是‘运筹帷幄的人’。”