Mont. Code Ann. § 35-2-732

Assets of a dissolved corporation that should be transferred to a creditor, claimant, or member of the corporation who cannot be found or who is not competent to receive them must be reduced to cash, subject to known trust restrictions, and deposited with the state treasurer for safekeeping. However, in the state treasurer's discretion, property may be received and held in kind. When the creditor, claimant, or member furnishes satisfactory proof of entitlement to the amount deposited or property held in kind, the state treasurer shall deliver to the creditor, claimant, member, or other person as the creditor's, claimant's, or member's representative that amount or property.