Hello everyone!
I recommend visiting these resources, there is a lot of useful structured information, for any questions and just to take a break from all the work: 
https://directory.timesandstar.co.uk/company/59b7a71abda1a7464ea84fb77114bb76
http://piter.bbcity.ru/viewtopic.php?id=10170#p27075
 
Good luck! If you know similar ones, be sure to let us know)