Two bankers with 38 years between them walked out of a big bank in 2001, opened Venture Bank in a Bloomington office park, and spent the next 17 years signing up more than 5,000 Twin Cities companies - until Choice Financial bought the whole thing.
Alpine Investors built an $18.5 billion private-equity firm around an unusual wager: in a business obsessed with deals, the scarce asset is the person who can lead what comes next.