Lexmark was originally spun off of IBM's printer and keyboard division in Lexington, Kentucky. You saw a lot of their printers sold with cheap home computers around the turn of the century; they leaned heavily into the "$39 inkjet printer with $75 cartridges that used all three colours to make black" business model, and were largely squeezed out of the home market by customers who didn't buy their second printer from them. It feels a bit of a throwback to see the name now, but they retreated to the commercial market.

The keyboard division was further spun off into a firm called Unicomp, who still builds derivatives of the quality "Model M" keyboards they sold on the old PS/2 machines.

Most full-range manufacturers make servicable printers, as long as you go high up enough in the product line that they're selling to businesses that care about duty cycles and maintenence costs, although I think at some point you reach units that are sold as an ongoing service arrangement with on-call staff instead.