SmartPak is actually somewhere in the middle of the corporate chain. They became part of Henry Schein, then spun off into the animal heath company Covetrus, which was acquired by a private equity firm with about ownership stakes in about 90 other businesses.
So if you imagine SmartPak as a separate little independent company, it isn’t. There’s no telling where the SmartPak name and chain of command will eventually end up in the future corporate world.
I started following this acquisition, spinoffs, mergers and sales saga when Schein acquired a surgical instrument company that I bought from.