WLY

John Wiley & Sons, Inc.

A global publisher of academic, scientific, and professional books and journals, plus the iconic yellow-spined "For Dummies" guides that have taught millions everything from coding to cooking. It began in 1807 when founder Charles Wiley opened a small print shop in New York City, and kept the family name when his son John took over. Fun quirk: it claims to be America's oldest continuously operating independent publisher, still going after more than two centuries.