Link to the Business Forms page from the Montana Secretary of State.
Link to the Forms Directory from the Montana Department of Revenue.
MCA Title 35. Corporations, Partnerships, and Associations
MCA Title 35, Ch. 1. Business Corporations
MCA Title 35, Ch. 2. Nonprofit Corporations
MCA Title 35, Ch. 4. Montana Professional Corporation Act
MCA Title 35, Ch. 8. Montana Limited Liability Corporation Act
MCA Title 35, Ch. 9. Montana Close Corporation Act
MCA Title 35, Ch. 10. Partnerships in General
Business Help Center, from the Montana Secretary of State
Selecting an Organizational Structure for Your Business, from Montana State University (MSU) Extension
Index of State of Montana Licenses, from the Department of Revenue
U.S. Small Business Administration (SBA), website
Filing and Paying Your Business Taxes, for Small Businesses & Self-Employed, from the IRS
Filing Information for Corporations, from the IRS
Filing Information for Charities & Non-Profits, from the IRS