Regardless if an organization has a business model or if they're still searching for one, the organization must be a business because businesses have business models (non-profits have/need business models too). Some business models fail, some prosper.<p>A model, generally speaking, is a lot like a map in that it serves its purpose as being a guide. What do I mean? Let's say I want to travel to France. I can look at a globe and get a pretty good idea of where France is and thus where I need to go. However, once I arrive in France, let's say Paris, that globe is not very useful anymore. I need a more narrow map to help me navigate Paris, so I buy a new map, or rather, I make a new model.<p>Models are meant to help us think about how to navigate a problem, and they change over time because models are not absolute truths. In that sense, since both startups and businesses have business models, perhaps the right logical segmentation is something to the extent that startups are merely a subset of businesses.<p>Then again, none of this really matters. I just tell people I'm starting a company.