Hi,
Good luck with your project, although you are quite mysterious about it...

If I understand you correctly, you are asking for a loan.
You want to give a rate of 100 % per year on the initial investment.
Are you gonna pay this back in cash and a product in the same value or
 just the initial investment and your product in the same value?

"to provide a unique investment opportunity with virtually zero risk."
That would be new to me, a start up with virtually zero risk and already in the first year...breakeven.

Cheers