On other forums it has been mentioned by a major reviewer for a major publication that , I'm paraphrasing here,he knows of at least a half dozen small manufacturers where the death, or perhaps major debilitating illness, of the owner ,would close down the operation. This makes him leery of reviewing their products.
The owner controls all the capital, bank accounts to access funds to pay for everything and while there are often employers, they are salaried staff that have no access to any succession plans.
I'm not trying to suggest anything inappropriate is happening here but , as consumers, are you concerned that your often pricey components MIGHT overnight not be serviceable and there resale value significantly diminished.
For everyones information, I have absolutely no connection to any company, audio or otherwise, but my modest income makes me consider such possibilities and I haven't seen this discussed before.