Treasure Companion is a 1996 fantasy role-playing game supplement published by Iron Crown Enterprises for Rolemaster.

This article relies largely or entirely on a single source. (September 2019)

Treasure Companion is a supplement which contains basic information about topics including alchemy and gemstones, and sections about the using and abusing wealth.^[1]

David Taylor reviewed Treasure Companion for Arcane magazine, rating it a 7 out of 10 overall.^[1] Taylor comments that "It's a bit much that we need a separate supplement to deal with treasure, better coverage in the standard system would have sufficed. As the game stands, though, this Companion should settle a good few arguments. But whether you need this degree of detail will very much depend on your style of game."^[1]