I had a friend who wanted to start a coin counting by mail business. The customer mails the coins in a flat rate package and then you count them and in exchange the people get a gift card to a local restaurant.

  • adventurecapitalist@alien.topB
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    11 months ago

    I was working at a venture fund and got a business plan for a Mars based online uranium exchange. The idea was that we were about to colonize Mars and the power supply of choice would obviously be uranium. There was going to be so much uranium traded that people would need an online exchange to help. This “business” would generate revenue by taking a small cut of every transaction.