http://www.ft.com/intl/cms/s/0/06502358-771b-11e5-a95a-27d368e1ddf7.html#axzz3pB2n8UX5
To paraphrase, companies with a lot to lose should find a reputable translator, preferably a referral from a satisfied customer. Mr Skapinker also speaks of the need for translators to know about the industry for which they are translating.
Here we do finance, nothing more, nothing less...