Business names may be considered unavailable not only because of exact matches, but also due to similarities with existing names. Montana law requires that a business name be "distinguishable" from other registered or reserved names to avoid confusion. This means that even small differences, such as abbreviations, punctuation, or suffixes (e.g., LLC, Inc.), do not make two names distinct.
For detailed rules on name distinguishability and examples, please review the official Montana Secretary of State naming guidelines here:
Montana Business Name Distinguishability Rules
If you have questions or need help determining if your desired name is available, contact the Montana Secretary of State Business Services at 406-444-3665.