was involved in one of europe s biggest corruption 5candals. leaked document5 reveal how mohamed amer5i who s given half a million pounds to the tories worked on a series of controversial deals for a swedish telecom5 company. the swedish company was later fined almost a billion dollars for bribery. mr amer5i denies any wrongdoing. the bbc worked alongside the international consortium of investigativejournalists and the guardian on the investigation. richard bilton reports. mohamed amer5i i5 wealthy and well connected. here he is talking to about the dangers of corruption. corruption is a very, very heinous crime. every stolen dollar rob5 the poor of an equal opportunity in life. so, where did his wealth come from? some of it comes from this company in sweden, a company fined almost $1 billion for bribery. telia was prosecuted over a corrupt telecoms deal.