The International Olympic Committee approved netball as an Olympic sport in 1995, but it has still failed to gain classification as a participation sport at the games, and lost out to rugby sevens and golf for Rio 2016.
Mentor argues that netball will need to gain more support before it can compete with other sports on a global scale.
"Netball needs someone to take that first step," she added.
"The media have a big part to play in raising the popularity of the sport, as well as sponsorship. We need a big-name sponsor and a bit more coverage.
"The participation levels are there, it is just about maintaining that and we'll be up there.
"We know we can't compete against football and rugby but to have more recognition and insight into the sport would be great."
Mentor divides her time between competing in Australia at the ANZ Championship and playing in England with the international squad.
She won the ANZ Championship with Adelaide Thunderbirds last season but, after spending three years at the club, she has now joined Melbourne Vixens.
"We have the World Championships at Singapore in July and that's the main event for our sport because they come round every four years," Mentor continued.
"But before the build-up to that we have the Test series against New Zealand, which starts [on the] 17th January, so it is going to be a big year for our sport."
