Who are the investors eager to bet on bitcoin, and what plans do they have for their newly minted digital assets? “There is only one type of crypto investor – one who wishes they had bought more,” Bitcoin Suisse founder Niklas Nikolajsen told swissinfo.ch. The Zug-based exchange, brokerage and advisory service set up in 2013 has seen demand explode in the last 12 months. “The majority of our clients are high net worth individuals [millionaires or billionaires],” said Nikolajsen. “They have discovered that crypto is a good investment to include in their portfolios.