Livingston owner Pearse Flynn wants the Scottish Football League to provide evidence that the current set-up will remain financially viable.
Flynn has been at the centre of talks about a breakaway league by clubs concerned by the lack of a sponsor and television revenue in the SFL.
The SFL has warned that it will oppose any such breakaway.
"If the SFL can convince us there is something positive ahead in terms of finances, we'll listen," said Flynn.
"We need to go back to the principle of why we are doing this and why there is talk of a breakaway league.
"We can't sit back and hope it gets better by itself. There is not enough money in the SFL and we hope that point will be addressed."
Hamilton Accies and Clyde have also been key players in discussions so far, while Gretna owner Brooks Mileson has indicated that he would like to see the current set-up restructured.
Flynn became involved after his side's relegation from the SPL.
"At the first meeting, I found the financial figures in the SFL quite shocking," he added.
"We have come forward and spoken about that and it's worked. There is now dialogue going on, but we need to do more than just talking.
"The only money coming into the SFL is from the SPL. Seventy-five per cent of that money is divided between all 30 clubs.
"There is no money from sponsors or television and that is a concern for every club whether they say it in public or not."
Flynn wants financial assurances
Flynn is keen to attract TV and sponsor's money
Livingston owner Pearse Flynn wants the Scottish Football League to provide evidence that the current set-up will remain financially viable.
Flynn has been at the centre of talks about a breakaway league by clubs concerned by the lack of a sponsor and television revenue in the SFL.
The SFL has warned that it will oppose any such breakaway.
"If the SFL can convince us there is something positive ahead in terms of finances, we'll listen," said Flynn.
"We need to go back to the principle of why we are doing this and why there is talk of a breakaway league.
"We can't sit back and hope it gets better by itself. There is not enough money in the SFL and we hope that point will be addressed."
Hamilton Accies and Clyde have also been key players in discussions so far, while Gretna owner Brooks Mileson has indicated that he would like to see the current set-up restructured.
Flynn became involved after his side's relegation from the SPL.
"At the first meeting, I found the financial figures in the SFL quite shocking," he added.
"We have come forward and spoken about that and it's worked. There is now dialogue going on, but we need to do more than just talking.
"The only money coming into the SFL is from the SPL. Seventy-five per cent of that money is divided between all 30 clubs.
"There is no money from sponsors or television and that is a concern for every club whether they say it in public or not."
SPL survival is ESSENTIAL