FORMATION ✓ Every figure sourced

Montana Limited Partnership
fees and filing deadlines

At least one general partner with unlimited liability, and limited partners whose liability is capped at what they put in. Requires a state filing, unlike a general partnership.

To start

Form a Limited Partnership in Montana
Certificate of Domestic Limited Partnership
$10
Read from sosmt.gov/business/fees/ on 2026-08-12
Montana SOS fee schedule: "Certificate of Domestic Limited Partnership: $10.00"

Every year after that

No recurring filing with the Secretary of State. Tax filings are separate and are not covered here.

Get your own dates

The deadlines above are the rules. Your actual dates depend on when you form, so the calendar is built from your formation date — free, no account.

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Other structures in Montana

Limited Liability CompanyCorporationNonprofit CorporationLimited Liability Partnership

The same structure elsewhere

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