The number of companies that thrive in the golf equipment industry could be counted on your fingers (even if you are missing a couple!) This space is basically dominated by a couple of big names like Ping, Callaway, Nike golf and Taylormade. These companies are the ones you find in big box stores as well as advertised through the various professional tours.
Of course, there are plenty of others out there, but they aren’t part of the big hitters in golf. Even someone like Wilson, one of the biggest companies in sports, doesn’t rely on golf to make a living.