Find addresses from given URL

I need you to find addresses, phone and fax numbers, and ideally email addresses for 787 companies which I have the URLs of. Those info should be organized into an Excel worksheet (see attached / missing info are in yellow cells). Most of those companies are French exhibitors for a French tradeshow which has taken place in Paris last year. Test: please search the info for the companies "abelium collectivites" and "acs-production" (I will not reply to your offer without a successful test). Future: I will have an increasing amount of those data to be completed. If I am happy with your output, I will send you those projects on a regular basis. Thanks. Good luck to you all!