Harvest One Cannabis Inc. has appointed Frank Holler as chairman, effective immediately.

Holler has been on Harvest One's board since September and replaces Peter Wall, who will continue as a board member. Holler is currently president and CEO of Ponderosa Capital Inc., and was previously president and CEO of Xenon Pharmaceuticals Inc.

Vancouver, British Columbia-based Harvest One Cannabis provides lifestyle and wellness products to consumers and patients in regulated markets worldwide.