I've lived in Dubai and crisscrossed the middle east on business. You are right, Dubai is the obvious choice and that's where I was based most of the time. It would have helped if you had mentioned more details about the type of business you are into. Dubai is a little expensive but unparalleled...
I have lived and worked both in Dubai and Bahrain and done business and help set up branches all across the GCC - also known as the Arabian Gulf. Firstly, let me commend you on having boots on the ground in trying to sell your product in this part of the world. Its really tough to sell a softwar...
I'll provide a generalized answer to the question with the caveat that there is somewhat of an exception with Israeli companies but even there, it's more of an exception than a normative behaviour. Angel investors are likely to invest anywhere in the world wherever there is an amazing company wi...
I would suggest checking out cofounderslab.com. They have a great service with a free tier that allows to to mingle with other people interested in starting like minded businesses. Through CoFoundersLab you can actively look for people in specific regions or people with specific skills.