avoidance scheme with more than 400 investors, operated by Matthew Leslie Jenner of Jersey-based NT Advisors. Subsequently, the scheme was challenged and shutdown by HM Revenue and Customs leaving the investors facing a £190m bill. The bank was renamed SG Hambros Bank in January 2007. It bought ABN AMRO's Private Banking activities in Gibraltar in September 2008 and was voted Best Wealth Manager for Alternative Investment in the Investors Chronicle Wealth Management Awards in November 2009. SG Hambros merged with Kleinwort Benson in November 2016 to form Kleinwort Hambros. References Sources Defunct banks of the United Kingdom Banks established in 1839 Former investment banks 1839 establishments in the United Kingdom Banks disestablished in 1998 1998 disestablishments in the United Kingdom Hambro family Société Générale