Benn, who is the managing director of Festival Republic, revealed that the bookings he has already made are "very exciting".
He told BBC Newsbeat: "I couldn't be happier overall with where we're going with all the festivals."
Benn's music festival company also look after other major events including Latitude and The Big Chill.
He added: "I've just had a brilliant conversation about an act I was desperate to play Latitude and now I'm pretty sure will play Latitude."
Reading and Leeds 2012 will take place over the weekend August 24-26.
The 2011 event was headlined by Muse, My Chemical Romance, Pulp and The Strokes back in August.
> Reading Festival 2011 pictures: My Chemical Romance, Beady Eye, Pulp, Muse, more
Watch Muse perform 'Knights Of Cydonia' at Reading Festival 2011 below: