If you expect an equity investment from reputable investors for your new startup, you need to know the boundaries that often limit their interest. In the jargon of investors, certain businesses may be viable but not fundable. For example, investors recognize that online gambling sites or a medical marijuana site may generate big returns but may tarnish their squeaky clean reputation.
There are many other more mundane reasons that your startup might be deemed non-fundable, depending on your own circumstances, where you live, or the case you have put together. As an active angel investor, here are some key ones I have seen, with some guidance on how to improve your odds.