Montana Small Business Law Guide — Formation, Contracts & Compliance
Business formation, licensing, contracts, tax obligations, and regulatory compliance for small businesses in Montana.
Starting a business means navigating a series of legal requirements — entity formation, state registrations, tax obligations, employment law, and contracts — each governed by different statutes and agencies. Getting the legal foundation right from the start protects your personal assets, keeps you in compliance, and prevents disputes that are far more expensive to fix later. Below is the general sequence from formation through ongoing operations, with the decision points that matter most.
Business Entity Types
| Filing Fee | Key Features | |
|---|---|---|
| LLC | A filing fee is set by the Secretary of State's fee schedule, not by statute; check the current schedule at sosmt.gov and confirm with a lawyer[Montana SoS] | Limited liability, flexible management, pass-through taxation |
| Corporation | A filing fee is set by the Secretary of State's fee schedule, not by statute; check the current schedule at sosmt.gov and confirm with a lawyer[Montana SoS] | Formal structure, stock issuance, double taxation (unless S-corp) |
| Sole Proprietorship | No state filing | Simplest, no liability protection |
| Partnership | Varies | Shared management, personal liability (unless LP/LLP) |
Key Requirements in Montana
Tax Structure
No sales tax; corporate income tax (6.75%), individual income tax (1–6.75% graduated), pass-through for LLCs, no franchise tax.
Resolving Business Disputes
Montana does not have a dedicated business court; commercial disputes heard in district court. Small claims court in Montana handles disputes up to $7,000 §25-35-502.
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Frequently Asked Questions
General answers to common questions. Specific outcomes depend on your facts and timing.
If you have a deadline, court notice, or upcoming hearing, mention it when requesting assistance so timing can be evaluated promptly.