LLC Merger Approval and Filing Requirements in Mississippi
At a glance
| Governing law, route name, and transaction scope | Revised Mississippi LLC Act, Miss. Code tit. 79, ch. 29, art. 2, §§ 79-29-221 to -231; agreement-of-merger route for ordinary domestic LLCs; conversion/domestication and asset disposition are separate (§§ 79-29-105(r), -221) |
|---|---|
| Eligible domestic, foreign, and other-form constituents and survivors | One or more Mississippi LLCs may merge with a domestic/foreign entity: for-profit/nonprofit corporation, LP, GP, LLP, LLC, joint venture, joint-stock company, business trust, estate, government, or other business association/legal entity. Each party and survivor must be permitted and comply under its own law/documents (§§ 79-29-105(g), -221) |
| Plan of merger contents, consideration, and survivor governing documents | Agreement names parties/survivor; states terms; converts interests into shares/securities/interests/obligations/acquisition rights/cash/property; supplies new survivor documents or existing-survivor amendments; includes other-law/document terms. Conversion and other terms may use objective external facts (§ 79-29-221) |
| Member approval threshold, operating-agreement control, and other constituents' approvals | Certificate/operating agreement may vary ordinary approval; statutory default is ≥majority of all votes entitled plus ≥majority in each affected or document-entitled separate class/series. Each other entity must complete all approval required by its law/documents (§§ 79-29-123, -223, -225) |
| Meeting notice, written consent, waiver, and new-personal-liability consent | Unless member approval is excused, meeting notice goes to every member and financial-interest owner, voting or not, states merger purpose, and includes plan and survivor-document copy/summary; no fixed merger notice period. General written consent without meeting uses meeting threshold and notices nonconsenters within 20 days. Each owner gaining personal liability separately consents in writing (§§ 79-29-223, -309) |
| Merger filing contents, signers, companion filings, and filing offices | $25 Certificate of Merger executed for every party by an authorized person and delivered to Secretary of State; names/jurisdictions, effective date, survivor formation document or amendment, member/separate-group approval, and each party's own-law/document authorization (§§ 79-29-207, -225, -1203; current SOS schedule) |
| Effective time, delayed date, plan amendment, abandonment, and correction | Filing-effective unless Certificate states a date/time certain ≤90 days. Agreement may authorize prefiling amendment but protects consideration, survivor documents, and materially adverse terms after member approval. Pre-effect abandonment follows plan/entity law or entity procedure; postfiling Statement required. Correction within 1 year relates back subject to adverse reliance (§§ 79-29-213, -221, -225, -229) |
| Survivor existence, property, debts, proceedings, records, and registrations | Survivor continues/is created; nonsurvivors cease; property and contract rights vest without reversion/impairment; liabilities vest; survivor name may substitute in proceedings; organizational documents and converted interests take effect. No merger-specific foreign-registration transfer/cancellation rule appears (§ 79-29-227) |
| Appraisal or dissent, creditor protection, and foreign-survivor service | Owners of financial interests, including nonmembers, default to fair-value appraisal on consummation; certificate/written operating or other agreement may alter/eliminate. Voting claimant gives pre-vote written intent and does not vote for merger; completed deal challenge limited to noncompliance, fraud, or material misrepresentation. Liabilities and premerger personal liability survive; foreign survivor appoints SOS only for appraisal process and agrees to pay (§§ 79-29-227, -231) |
| Short-form and other statutory routes and special-entity boundaries | No parent-subsidiary/ownership-threshold short form in §§ 79-29-221 to -231. Professional LLC may merge only with domestic/foreign PLLC or LLC when every disappearing/surviving member is professionally qualified; Mississippi professional survivor must comply with art. 9 (§ 79-29-921) |
Requirements one by one
Mississippi uses an agreement-of-merger route
One or more Mississippi LLCs may merge with the broad group of domestic or foreign entities defined by Chapter 29. Each party and the survivor must be permitted by, and comply with, its own governing law and documents. Miss. Code §§ 79-29-105 and 79-29-221.
The agreement names every party and the survivor, states the terms and interest conversion, supplies new-survivor documents or existing-survivor amendments, and includes any terms the other laws or documents require. Conversion and other terms may depend on objectively ascertainable external facts. Miss. Code § 79-29-221.
Approval, notice, and liability consent are distinct
The certificate or operating agreement may vary the ordinary approval rules. Otherwise, at least a majority of all votes entitled approves, and every class or series whose interests convert—or whose governing documents give it a separate vote—supplies the same majority. Miss. Code §§ 79-29-123 and 79-29-223.
Unless member approval is excused, meeting notice goes to every member and financial-interest owner, voting or not. It states the merger purpose and includes the agreement and survivor documents or summaries. The section sets no fixed minimum period. General no-meeting action under Miss. Code § 79-29-309 uses the meeting threshold; nonconsenters receive notice of an executed nonunanimous consent within twenty days. Miss. Code § 79-29-223.
An owner who would acquire personal liability must separately sign written consent. The governing documents cannot restrict that individual approval right. Miss. Code §§ 79-29-123(3)(e) and 79-29-223(e).
Every party executes the public Certificate
The Certificate names the parties and jurisdictions, gives the effective date, supplies a new or amended survivor formation document, recites member and separate-group approval, and confirms each party's own-law and document authorization. Every party executes through an authorized person. Miss. Code §§ 79-29-207 and 79-29-225.
The Certificate is delivered to the Secretary of State. The current official fee schedule lists the Mississippi LLC Certificate of Merger at $25.
Amendment, timing, abandonment, and correction
The agreement may authorize amendment before filing, but after member approval it must protect consideration, survivor documents, and materially adverse terms. Miss. Code § 79-29-221(5). The Certificate is filing-effective unless it states a date or time certain no later than day 90. Miss. Code § 79-29-225(e).
Before effectiveness, abandonment follows the agreement, entity law, or the entity's selected procedure. If the Certificate was filed, an authorized person must file a timely abandonment statement. Miss. Code § 79-29-229. A filing may be corrected within one year and generally relates back, subject to substantial adverse effect. Miss. Code § 79-29-213.
The survivor receives the statutory package
The survivor continues or comes into existence; nonsurvivors cease; property, contract rights, liabilities, proceedings, organizational documents, and converted interests pass or take effect. Premerger personal liability is not released. Miss. Code § 79-29-227.
What trips people up
Mississippi gives owners of financial interests—including nonmembers—default fair-value appraisal rights when the merger is consummated. The certificate, written operating agreement, or other written agreement may change those rights. A voting claimant must give written intent before the vote and not vote the affected interests for the deal. Miss. Code § 79-29-231.
A foreign survivor appoints the Secretary of State for appraisal-enforcement process and agrees to pay the amount due. That merger rule does not state a general registration transfer or cancellation. Miss. Code § 79-29-227(3).
There is no parent-subsidiary or ownership-threshold short form in Miss. Code § 79-29-221 through § 79-29-231. Professional LLCs use a narrower rule requiring every disappearing and surviving LLC member to be professionally qualified; the professional survivor must comply with Article 9. Miss. Code § 79-29-921.
Common questions
Must a financial-interest owner have a vote to receive notice?
No. Section 79-29-223 requires the meeting notice for every financial-interest owner, whether or not entitled to vote.
Can members approve without a meeting?
Yes. Section 79-29-309 permits written consent using the vote that would be needed at a meeting and requires notice to nonconsenters within twenty days.
Can an owner vote for the merger and still demand appraisal?
Not under the statutory default. Section 79-29-231 requires pre-vote written intent and bars voting the affected interests for the transaction.
Statutes and sources
- Miss. Code §§ 79-29-105, -123, -207, -213, -221 to -231, -309, and -921 — scope, governing-document control, signers, correction, plan, approval, notice, filing, timing, abandonment, effects, appraisal, written consent, and professional boundary. Official Mississippi HB 683 sent to Governor, accessed September 12, 2026.
- Mississippi Secretary of State Business Filings Fee Schedule — current $25 LLC Certificate of Merger fee. Official fee schedule, accessed September 12, 2026.
Source links
Every statute quoted above, linked, with the date we checked it.
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