I think you will find many of those affected in Russia when the Obama Administration placed sanctions on those MOBsters in control in Russia at the heart of Trumps problems with money laundering and investments in his dealings. And those sanctions had a very hard effect on Trumps operations and the flow of money to his operations via those investments in his dealings.
https://en.wikipedia.org/wiki/International_sanctions_during_the_Ukrainian_crisis
Those frozen assets were extremely effective at getting the attention of those at fault in Crimea / Ukraine that were very targeted to not effect the Russian people. Just the MOBsters in control of the country.
So go find that list of names and you will have most of the important connections.
Sorting through the corporate entities to mask ownership and ties is a matter in itself.
It takes a lot of time to do, so don’t look for a bunch of new insights very fast.
Some may need a little more background to see the connections
A very good FrontLine of Putin. Watch it all. You won’t regret spending the time.
Published 2015
Now some history of the same…
Do Trump’s Murky Financial Ties to Russia Connect to Money Laundering?
https://www.ft.com/content/33285dfa-9231-11e6-8df8-d3778b55a923
Was suicide of Deutsche Bank executive linked to Trump and Russia money-laundering?
If that does not give you enough to start some research on your own… god help us, and I am not a religious man.
But I do wonder where the media was on these things during the election.
It’s not like it was any kind of secret. The data was out there then. Example:
