Did you look up to see if he was a political donor ? I did. And I thought it odd that the article you posted did not mention that.
I got this, even with my limited internet.
Trump Nominates Arizona Businessman, Donor for Cyprus Ambassador - The National Herald
"Donald Trump has nominated John Breslow, an Arizona businessman and longtime Republican donor, as the next US ambassador to Cyprus, although he has no experience in Breslow donated heavily to Republican Party causes, including backing Trump’s own campaigns but he still must be approved by the Senate Foreign Relations Committee, with the body having a Republican majority although the full Senate must ratify the choice."
No mention of how much he donated, but we can get that.
Browse Individual contributions | FEC
If that is the same guy of course. Apologies if not. That is an awful lot of money he is donating.
In the UK that would get him into the House of Lords.
Edit to add. Ain't the system rotten.