(Flatfoot, at the back of the classroom raises hand...)
Two of my friends flew for Flying Tigers, and made the transition to FedEx with minimal issues. One retired two years ago after turning 65 years old, the other is approaching that magic number of 65- somewhat arbitrarily set by the gubbement.
I’ve observed that the good judgment trained into and demanded by their flying Careers tends to carry over in other parts of their lives.
As to the OP subject logo, it sure looks aviation related. I first thought it might be an early iteration of the Heinkel logo. it could be a logo of one of the many early aircraft manufacturers that are now long gone.