Aaron Patzer

I consider myself an inventor first and an entrepreneur second. In real life, my hero is Thomas Edison. He was a great inventor, but also an outstanding entrepreneur who was able to sell his inventions to the masses. He didn't just develop the light bulb; he invented the entire electric grid and power distribution system.

I've been spending quite a bit of time in Canada, New Zealand, Australia, and the U.K. as Mint is expanding globally, and I'm personally doing much of the research and business deals to make them happen.

Mint's business model became, 'We'll go for free, and then we'll find these savings opportunities for you.' You know, better interest rate on your credit cards, when should you consolidate your student loans, when does it mathematically make sense to refinance your mortgage, and Mint figures all that stuff out for you.

Be careful not to start a company that really belongs as a feature of another company, like the 25 Twitter URL shortener companies out there. Pick a real problem that's here to stay.

One of my top tips for aspiring entrepreneurs: Tell everyone you know about your idea. This runs contrary to the instinct that most people have, because they're afraid someone is going to 'steal my ideal.' Ideas alone are worth very little; it's in the execution and market feedback that companies are made.

You don't start a company because you want to be an entrepreneur or the fame and glory that comes along with it. You become an entrepreneur, and you create a company to solve a real problem. And by real problem, I mean a problem that is going to exist down the line.

I'm typically a 'just drink water' kind of guy. I was a bodybuilder in high school, so I used to - food to me was, 'there are this many grams of carbohydrates and proteins, and I need these micronutrients in order to grow and be fit,' and I ate in order to live and not live in order to eat, and I think most people are the opposite.

If you think about photo sharing sites, the mobile photo sharing and social, there's no competitive advantage, there's no obvious business model, so I never play with anything like that. I avoid it like the plague.

One third of the economy goes through 'QuickBooks' in terms of businesses invoicing other businesses. Each invoice contains a connection between vendors, suppliers, and customers, and also the price of that connection. Representing the payment graph is huge opportunity and something no other company can do.

I actually don't invest in anything that is social, mobile, deals or ad networks simply because those are areas where there are so many players and so many other smart people in the space, I feel like I don't have a competitive advantage. So I tend to go after things that are e-commerce, like healthcare.

At Mint, we developed five pending patents on our technology, ranging from categorization to the Ways to Save system that calculates how much a new financial product would save a user given their present financial situation.

At 16, I started a web development business and had clients from the Netherlands, Caribbean, and across the country - none of whom knew my age because I could conduct all my business with a phone, scanner, and the Internet.