The story goes on. Let's have a look at what I found on the interwebz and let's try to put the pieces together :-)

Evidence A.

Evidence B.

Evidence C.1.

https://control-finance.com/

Evidence C.2.

https://ambis.ltd/

If you have been with Bitlake and Bitmount, you know they look almost alike.

Meeet the guy from the video in Evidence B.

https://www.facebook.com/tuhin.shikder.3

What we know now is, that

BitIsland = BitLake = BitMount = Ambis = Control-Finance = ?

It seems the servers of the scammers are located in the Netherlands and the Malaysian guy is a student who lives in Weissbrau near Köln and the 'Headquarters' are located in 'chique' mansions in Southall, London.
Which means I actually live right in between all these places.

Maybe it's time to pay these guys a visit?

Thanks go to DJ Naydee and Mr. Fibonacci