First you will need a Qatari National to be the "sponsor" of your business so that you can start your restaurant. A local sponsor does not imply financial sponsorship or partnership. Of course you may get a local national who will be willing to "sponsor" the business and will also be interested in investing in the business.

If you are looking for the local sponsor we can help you find one.
Your business proposal seems interesting and we would like to invest in it. Please let us know if you would be interested to talk further.