по роду занятий(Pavlo Kuzmenko, a surgeon by profession and the mayor of Okhtyrka by appointment, offered a rough tally as he drove through the streets of his city, passing one ruined house after another. Not that long ago potholes were among his biggest headaches.theguardian.com4uzhoj)
поставщик чего-либо ко двору(Eго или Eе Королевского Величества: By appointment to Her Majesty Queen Elizabeth II Tea & Coffee Merchants R. Twining and Company Limited Londonwikipedia.org4uzhoj)