在刚刚爆发出来的全球最大律师事务所之一Mossack Fonseca的Panama Papers事件中，不出所料，人们看到了习近平及其家属（姐夫邓家贵）的名字：
Inside the Mossack Fonseca data Offshore companies acquired as brother-in-law was rising in politics简译：
In September 2009, Deng Jiagui, brother-in-law of one of China’s most important politicians, current President Xi Jinping, became the sole director and shareholder of two British Virgin Islands-based “shelf companies” in Mossack Fonseca's inventory. The companies were called “Best Effect Enterprises Ltd” and “Wealth Ming International Limited.” Mossack Fonseca helped Deng obtain a “chop” – a carved metal or stone seal often used by Chinese businesses to validate documents in lieu of signatures – for Best Effect Enterprises. It is unclear what the two companies were used for. At the time, Xi Jinping was one of nine men on the all-powerful Politburo Standing Committee, the body that rules China. By the time Xi was named general secretary of the Chinese Communist Party in 2012 and the country’s president in 2013, Deng’s two BVI companies were dormant.
2009年9月，邓家贵，现任中国国家主席习近平的姐夫，成为Mossack Fonseca名单中两家注册在英属维京群岛的壳公司的单一董事：“Best Effect Enterprises Ltd”和“Wealth Ming International Limited.”。Mossack Fonseca帮邓获得了chop（此处疑有疏漏），这可以用来代替签名来验证文档。尚不清楚这两家公司有何用途。同时，习近平成为九常委之一。在2012年习近平被选为中共总书记和2013年成为中国国家主席之前，邓的两家离岸公司处于休眠状态。
Best Effect Enterprises的注册与成员文档（英文）