United Kingdom, May 18 -- Miranda Kerr's young sons are already "fighting" over who can take over her company one day.

The 43-year-old model - who has Flynn, 15, with ex-husband Orlando Bloom, and Hart, seven, Myles, six, and two-year-old Pierre with spouse Evan Spiegel - founded her beauty empire Kora Organics back in 2009 and her middle kids are particularly interested in the workings of the firm.

Speaking on a panel for EWG's 16th Annual Earth Day Dinner in Los Angeles, People magazine reports she said: "Well, actually, a couple of my boys ... are fighting [over] who's going to be the CEO next of Kora.

"My 15 year old is an artist, so he's not really that interested in becoming the CEO of Kora.

"But he does use the products himself...