I am looking for a financier to set up an electronic center or exhibition

I am looking for a financier to set up an exhibition or center for maintenance, sales and all services in all fields: phones/computers/surveillance systems/Internet devices, networks/PlayStation, video games/satellite devices and all online services for previous fields. I have experience in management, maintenance and sales with great experience in previous fields. All guarantees are available to the financier to ensure his investment in the necessary procedures