Mari is captain of NAC this campaign.
He told BN De Stem: "After the end of this season, we will look at what is best for all parties. I have no problem staying with NAC for a year.
"In all respects NAC is a hit. My wife and I are having a wonderful time here. That's important, because my family gives me extra energy. I am there for them and for me."
On interest from the Premier League, Mari added: "Honestly, I have not heard anything about it and I'm totally not working on it.
"For me it will fall from the sky. I really enjoy NAC and feel at home here. I stay where I am. The fans do not have to worry."