"It is just for one year then we will work through a review after the event, which is pretty typical.
"From our point of view our goal is to hold on to it for a long time but we understand the rationale behind a one-year contract." While spectator numbers were up this year compared with last year, and the feedback from teams had been good, there was still plenty of room to grow the event in Rotorua.
He said the Rotorua and Bay of Plenty community needed to continue to take ownership of the event to keep it in the Bay.
"Realistically, having it for one more year keeps us on our toes. We need to show New Zealand that we want to hold on to it."
Dates for the 2016 event are yet to be set, but Rogers said it would likely be held around January again. Next year will also mark the first year sevens will feature at the Olympic Games.
Rogers said time would tell whether that would translate to more interest around the National Sevens.
"There is already a lot of interest around high-profile players wanting to put their hand up to play at the Olympics, and we may see some of them feature at the National Sevens next year."