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How to Convert a Partnership to an LLC

Converting a partnership to an LLC either happens through a statutory conversion, a single filing available in many states that changes the entity type directly, or through the older method of forming a new LLC and transferring the partnership's assets, contracts, and liabilities into it. Per the IRS, you don't need a new EIN when a partnership converts to an LLC classified as a partnership, so the business keeps its existing EIN and tax filing history.

By LLC Register · Last reviewed October 1, 2026

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Key Takeaways

  • Many states offer a one-step statutory conversion

    A statutory conversion lets an existing partnership become an LLC through a single filing with the state's filing agency, without separately dissolving the partnership and forming a new entity.

  • You don't need a new EIN

    Per the IRS, converting a partnership to an LLC classified as a partnership does not require a new EIN; the LLC continues using the partnership's existing EIN.

  • Partner consent is required

    Converting typically requires the same approval your partnership agreement sets for a major structural change, commonly unanimous consent unless the agreement specifies a different threshold.

  • The LLC still needs a registered agent

    A general partnership typically has no registered agent requirement, but once converted, the LLC must name and maintain one with a street address in the state, the same as any other LLC.

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In this article
  • Comprehensive Guide
  • Practical Considerations

Comprehensive Guide

Two Ways to Convert, Depending on Your State

How you convert a partnership to an LLC depends on whether your state's LLC statute includes a formal conversion procedure. Many states do, letting you convert with a single filing. In states without that option, or if you prefer not to use it, you form a new LLC and transfer the partnership's business into it, then wind down the partnership separately. Check your state's filing agency to see which path applies to you.

Statutory Conversion: One Filing in States That Allow It

Where available, a statutory conversion is the simpler route. You file a certificate or articles of conversion (sometimes combined with the Articles of Organization in one document) with your state's filing agency, identifying the converting partnership and the new LLC it becomes. The LLC is treated as a continuation of the same business, not a brand-new entity, which generally preserves its existing contracts, bank relationships, and operating history without needing to retitle every asset individually. Fees and exact forms vary by state, so confirm the current process and cost with your state's filing agency before you begin.

The Alternative: Form a New LLC and Transfer the Business

If your state doesn't offer a statutory conversion, or you choose not to use it, you form a brand-new LLC through the normal Articles of Organization process, then transfer the partnership's assets, contracts, and liabilities into it, typically through a written contribution or assignment agreement. Once the transfer is complete, the partnership is formally dissolved under your state's partnership dissolution rules. This path takes more paperwork, since each asset, lease, and contract may need to be retitled or reassigned to the new LLC, and some contracts require the other party's consent before you can assign them.

Get Partner Consent Before You Convert

Converting to an LLC is a major structural change, so follow whatever approval process your partnership agreement sets, commonly a unanimous vote unless the agreement specifies a lower threshold. Document the approval in writing, since it establishes that every partner agreed to become a member of the new LLC on the terms described.

You Likely Keep the Same EIN

Per the IRS, converting an existing partnership into an LLC classified as a partnership does not require a new EIN. The LLC continues using the partnership's existing EIN, and its tax filing obligations continue as before, generally still filing Form 1065 and issuing Schedule K-1s to members, now as LLC members instead of partners.

Replace Your Partnership Agreement With an LLC Operating Agreement

Your partnership agreement doesn't automatically carry over; draft an LLC operating agreement that reflects the converted entity, covering each member's ownership percentage, capital account, management authority, and voting rights. Many of these terms can carry over conceptually from the partnership agreement, but they need to be restated in a document that matches your state's LLC statute and your new Articles of Organization.

Update Licenses, Contracts, and Your Registered Agent

After the conversion is filed and approved, update business licenses, permits, insurance policies, and any contracts that name the partnership rather than the LLC. Also name a registered agent with a street address in your state, since a general partnership typically isn't required to have one, but every LLC is.

Practical Considerations

Converting Doesn't Erase Existing Partnership Liabilities

A conversion changes the entity's form going forward; it generally doesn't wipe out debts, pending lawsuits, or obligations the partnership already had. Depending on your state's conversion statute, the new LLC typically remains responsible for the partnership's existing liabilities, and partners may retain personal liability for obligations that arose while the business operated as a partnership, before the LLC's liability shield applied.

Check Your Partnership Agreement for Dissolution Terms

If you're using the form-a-new-LLC method rather than a statutory conversion, your existing partnership agreement may have its own rules for winding down or dissolving the partnership, including how remaining assets or debts are handled. Review those terms before assuming the partnership simply disappears once the new LLC is formed.

Transferring Contracts and Leases May Need the Other Party's Consent

Some contracts, particularly commercial leases and loan agreements, include a clause requiring the other party's consent before the contract can be assigned to a different legal entity. Review key contracts before converting, and get written consent where required, so a lender or landlord doesn't treat the conversion as a default.

Talk to a Tax Professional About the Transition Year

Even though the EIN typically stays the same, the year of conversion can involve specific reporting on your partnership return, and state tax treatment of the conversion varies. This isn't tax advice; talk to a tax professional about how to report the conversion for the tax year it happens.

Related Resources

  • LLC vs. Partnership

    Compare an LLC and a partnership, including liability protection, state filing requirements, and how the IRS taxes each by default.

  • LLC Tax Classification Explained

    Learn how the IRS classifies an LLC for tax purposes by default, and how to elect corporation or S corporation status with Form 8832 or Form 2553.

  • Top 10 Operating Agreement Clauses to Consider

    Learn the top clauses to include in an LLC operating agreement, including ownership, voting rights, distributions, buyouts, and dissolution terms.

Sources

The official sources used for this article.

IRS: Do you need a new EIN?

irs.gov/businesses/small-businesses-self-employed/do-you-need-a-new-ein

IRS: Partnerships

irs.gov/businesses/partnerships

SBA: Choose a business structure

sba.gov/business-guide/launch-your-business/choose-business-structure

Created by: LLC RegisterLast reviewed October 1, 2026

Updated: October 1, 2026

Frequently Asked Questions

Does converting a partnership to an LLC require a new EIN?

No. Per the IRS, converting a partnership to an LLC classified as a partnership does not require a new EIN. The LLC keeps using the partnership's existing EIN and generally continues the same federal tax filing pattern.

What happens to our partnership agreement when we convert to an LLC?

It doesn't automatically carry over. You need a new LLC operating agreement that restates ownership percentages, management authority, and voting rights in terms that match your state's LLC statute and your Articles of Organization.

Is a statutory conversion from a partnership to an LLC available in every state?

No. Many states offer a statutory conversion procedure that changes the entity type through a single filing, but not every state does. Check your state's filing agency to confirm whether this option is available before assuming you can use it.

Do all partners have to agree to convert the business to an LLC?

Typically, yes. Converting to an LLC usually requires the same approval threshold your partnership agreement sets for a major structural change, commonly unanimous consent unless your agreement specifies something different.

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