BUSINESSES YOU CAN START FOR UNDER $500 The opportunities discussed below are ones I've looked at and feel comfortable with recommending. I am a cynic about most "business opportunities" being offered, and have some strict criteria as to what I consider acceptable. You'll find those biases reflected in my comments on the specific opportunities. This section lets you make a fast start, without having to invest in starting a business from scratch, and without having to waste a lot of time and money looking for opportunities that work. In sifting through tons of opportunity material, I can truly say that less than one in 100 of the offers I reviewed were worth writing about. I have tried to select a wide variety, so that you can select an opportunity that fits your skills and contacts, and will work for you.