The company also guides in the North Cascades, Chile, Ecuador, Mexico, and Peru.

[4][5] RMI guides include Peter Whittaker, Dave Hahn, Melissa Arnot, and Ed Viesturs.

[6] Since 1988, RMI has supported the American Lung Association of the Mountain Pacific through the Climb for Clean Air fundraiser.

The mountaineering trip raised $400,000 for United Way of King County in Washington State.

[9] In 2009, Eddie Bauer and a group of RMI guides worked together to design a line of technical outdoor clothing called "First Ascent".