Paine Webber
 Paine Webber and Company was an American stock brokerage and asset management firm that was acquired by the Swiss bank UBS AG in 2000. The company was founded in 1880 in Boston Massachusetts by William Alfred Paine and Wallace G. Webber. Operating with two employees they leased premises at 48 Congress Street in May 1881. The company was renamed Paine Webber & Co. when Charles Hamilton Paine became a partner.