return multiple values horizontally while removing duplicates

[kingi]

Hello,

I'm attaching a sample of what I'm looking for:
excelforum.xlsx

I will try to explain -
Every company showed few times in the table,
each time it mentions 2 countries.

Now I built a new table, which have the name of the companies.

I'm looking for a formula that bring me the different countries of each company horizontally,
but skip countries that mentioned twice (or more).

For me it's really tough, so maybe someone here could help me. I'll really appreciate it.
Thanks in advance!