LLC Merger Approval and Filing Requirements in California
At a glance
| Governing law, route name, and transaction scope | Cal. Corp. Code §§ 17710.10-17710.19 (RULLCA Article 10), with dissent in Article 11 (§§ 17711.01-17711.14) and voting mechanics in § 17704.07. The statute's only label is “merger”; it uses no “consolidation” term. Conversion sits in a separate article (§§ 17710.01-.09) and is outside this answer (§ 17710.10) |
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| Eligible domestic, foreign, and other-form constituents and survivors | Two or more domestic and foreign LLCs may merge into one LLC or foreign LLC, but a surviving LLC requires at least one constituent domestic LLC. LLCs may also merge with “other business entities” into either form. Domestic other business entities must be authorized by their own organizing law; a foreign survivor's law must authorize the merger and a foreign corporate party must be authorized by its own law (§ 17710.11) |
| Plan of merger contents, consideration, and survivor governing documents | An “agreement of merger” states terms and conditions; names and places of organization of the survivor and each disappearing entity (survivor name may change, subject to § 17701.08); the manner of converting membership interests into interests, cash, property, rights, or securities, or cancellation without consideration; survivor articles amendments; other constituents' required terms including § 1113(b) for a domestic corporation; and any desired terms. Same-class interests are treated equally absent class consent, and the agreement may amend or adopt the survivor's operating agreement effective at the effective time (§ 17710.12(a),(b),(e)) |
| Member approval threshold, operating-agreement control, and other constituents' approvals | All managers and a majority of the members of each class of membership interests of each constituent LLC, unless the operating agreement requires a greater approval. The merger subdivision states no separate no-manager rule. The right to vote on a merger cannot be taken away by the articles or operating agreement, and members vote in proportion to interests in current profits if those documents are silent. Each constituent other business entity approves under its own organizing law; a parent or other person may join as a party (§ 17710.12(a); § 17704.07(r),(t)) |
| Meeting notice, written consent, waiver, and new-personal-liability consent | Meeting notice runs 10 to 60 days and must state place, date, hour, electronic means, and the general nature of the business; no other business may be transacted. Notice is waived by written waiver, consent, minutes approval, or unobjecting attendance. Written consent works if signed within 60 days of the record date by the meeting-equivalent minimum, and a less-than-unanimous written-consent merger requires notice at least 10 days before consummation. If members would become personally liable, all members of that LLC must approve the principal terms unless the agreement gives all members Article 11 dissenters' rights (§ 17704.07(h),(j),(l),(n); § 17710.12(a)) |
| Merger filing contents, signers, companion filings, and filing offices | A certificate of merger on a Secretary of State form states each constituent's name and file number with survivor and disappearing entities identified; the class vote statement; survivor articles changes (operating as a certificate of amendment); a future effective date; a foreign or other-entity survivor's full name, type, jurisdiction, and principal business address; and other constituents' required items. Domestic constituent LLCs sign and acknowledge through all managers, or if none all members, unless articles or the operating agreement allow fewer. A corporate survivor in a merger with a domestic corporation files the agreement of merger with § 1113(g)(1) attachments instead. Paper filings use Form OBE MERGER-1 at $150.00 plus an optional $5.00 certification; the Secretary of State's LLC forms page lists $70.00 to $150.00 for the merger row (§ 17710.14(a),(b); SOS) |
| Effective time, delayed date, plan amendment, abandonment, and correction | Effective on filing with the Secretary of State unless the certificate or agreement states a future effective date, which must be a date certain no more than 90 days after filing. Before filing, the agreement may be amended with the same approval as the original, and principal-term changes require that same manner and extent plus each other constituent entity's approval. Managers and members may abandon the merger at any time before it is effective, subject to third-party contractual rights and without further membership-interest approval. Article 10 states no merger-specific correction rule; the SOS LLC forms page lists a general Certificate of Correction (Form LLC-LP-11, $30.00). A certified copy of the certificate is conclusive evidence of the merger (§ 17710.14(a)(4); § 17710.15; § 17710.12(c),(d); SOS) |
| Survivor existence, property, debts, proceedings, records, and registrations | Disappearing entities' separate existence ceases and the survivor succeeds without other transfer, act, or deed to all rights and property and becomes subject to all debts and liabilities as if it had incurred them. Pending actions may be prosecuted to judgment binding the survivor or the survivor substituted. The merger filing operates as a certificate of cancellation for each disappearing LLC with no Article 7 dissolution step, cancels a registered foreign disappearing LLC's registration, and surrenders a qualified foreign disappearing corporation's right to transact intrastate business. A certified certificate or agreement recorded with the county recorder evidences record ownership of California real property. The survivor keeps the agreement and must deliver a copy on request at its own expense; that right cannot be waived. The survivor assumes the disappearing entity's California return-filing and tax-payment obligations (§§ 17710.16, 17710.14(c),(d), 17710.17(d), 17710.18, 17710.12(f), 17710.19) |
| Appraisal or dissent, creditor protection, and foreign-survivor service | A merger is an Article 11 “reorganization.” When approval of outstanding membership interests is required, a member may require cash purchase at fair market value measured the day before the first announcement, if the interest meets the listing, record-date, no-favorable-vote, demand, and submission conditions. The LLC mails notice of approval within 10 days with its price offer; demand comes within 30 days of that notice (or by the meeting date for listed interests), with submission for endorsement within 30 days, agreed-price payment within 30 days with legal-rate interest, and a six-month superior court complaint if price or status is disputed. Article 11 applies to LLCs formed on or after January 1, 2014 and by election, but not where the operating agreement fixes the amount payable or where an LLC with 35 or fewer members has all members waive in writing. Creditors' rights and liens are preserved unimpaired against the survivor. A foreign survivor files a service agreement, an irrevocable appointment of the Secretary of State with a forwarding address, and an agreement to pay dissenters (§§ 17711.01-.06, 17711.13, 17711.14, 17710.16(b), 17710.17(f)) |
| Short-form and other statutory routes and special-entity boundaries | Article 10 supplies no short-form, parent-subsidiary, or certificate-of-ownership LLC merger route; §§ 17710.11-.19 govern all LLC mergers. The only 90-percent reference exempts a merger with an LLC controlling at least 90 percent of the voting membership interests from the unredeemable-interest rule, and that subdivision also yields to a Commissioner fairness approval under § 25142. A foreign survivor may run its proceedings under its own law, subject to Article 11 and, for a domestic constituent corporation or limited partnership, to §§ 1113, 1200, 1300, and 15911.20. An LLC may not do banking, issue insurance, assume insurance risks, act as a trust company, or render professional services, so those entities use other regimes. Tax, securities, antitrust, and regulatory approvals stay outside this answer (§§ 17710.10, 17710.12(b), 17710.13, 17710.17(a), 17701.04) |
Requirements one by one
Which entities may merge
California puts every LLC merger in one place: mergers of limited liability companies are governed by Corporations Code sections 17710.11 through 17710.19. The statute uses only the word “merger.” Conversion, which covers an LLC's change of entity type or home state, is a different article. Cal. Corp. Code § 17710.10.
Domestic and foreign LLCs may merge into one LLC or foreign LLC, but a California LLC can survive only if at least one constituent LLC is domestic. LLCs may also merge with “other business entities,” with either form surviving. A domestic other business entity must be authorized by its own organizing law to merge; if a foreign entity survives, its jurisdiction's law must authorize the merger, and if a California LLC survives, no foreign constituent's law may prohibit it. Cal. Corp. Code § 17710.11.
The agreement of merger
The internal document is an “agreement of merger,” not a plan. It states the terms and conditions; the name and place of organization of the survivor and of each disappearing entity; how each constituent's membership interests convert into interests, shares, securities, cash, property, or rights, or are cancelled without consideration; any amendments to the surviving LLC's articles; anything another constituent's law requires, including section 1113(b) items when a domestic corporation is a party; and any other desired terms. Cal. Corp. Code § 17710.12(a).
Two content rules bind the consideration. Interests of the same class are treated equally in any distribution unless all members of the class consent, and unredeemable interests may convert only into unredeemable interests or securities in the control situations the statute describes, again absent class consent. Cal. Corp. Code § 17710.12(b).
The agreement may also amend a constituent's operating agreement or adopt a new one for the surviving LLC, effective at the merger's effective time. The survivor must keep the agreement at its designated office or the stated business address and deliver a copy on request at its own expense; a member's waiver of that right is unenforceable. Cal. Corp. Code § 17710.12(e)-(f).
Approval, notice, and the personal-liability veto
The baseline is all managers and a majority of the members of each class of membership interests of each constituent LLC, unless the operating agreement requires a greater approval. Each constituent other business entity approves through whoever its own organizing law designates, and a parent or other person may join the agreement as a party. Cal. Corp. Code § 17710.12(a).
The operating agreement cannot take the vote away. Members have the right to vote on a merger under section 17710.12 notwithstanding any contrary provision in the articles or operating agreement, and if those documents say nothing about voting, members vote in proportion to their interests in current profits. Cal. Corp. Code § 17704.07(r),(t).
A members' meeting takes 10 to 60 days' written notice stating the place, date, hour, any electronic means, and the general nature of the business, and no other business may be transacted. Notice can be waived in writing, by consent, by approving the minutes, or by attending without objecting at the start. Written consent works if signed and delivered within 60 days of the record date by the number of votes a meeting would have needed, and when a merger is approved by less-than-unanimous written consent without soliciting all members in writing, notice must go out at least 10 days before the merger is consummated. Cal. Corp. Code § 17704.07(h),(j),(l),(n).
The separate veto is liability. If members of any constituent LLC would become personally liable for obligations of a constituent LLC or constituent other business entity as a result of the merger, all of that LLC's members must approve the principal terms — unless the agreement of merger provides that all members have the Article 11 dissenters' rights. Cal. Corp. Code § 17710.12(a).
The public filing
Where an LLC or a non-corporate other business entity survives, the constituent entities file a certificate of merger with the Secretary of State on a prescribed form. It gives each constituent's name and Secretary of State file number with the survivor and the disappearing entities separately identified; the class-vote statement when a member vote was required; any resulting changes to the surviving LLC's articles, which take effect as a certificate of amendment; a future effective date if any; a foreign or other-entity survivor's full name, entity type, organizing jurisdiction, and principal business address; and whatever another constituent's law requires. Cal. Corp. Code § 17710.14(a).
Signing is its own question. Each domestic constituent LLC executes and acknowledges through all managers, or if there are none, all members, unless the articles or operating agreement allow fewer. Each foreign constituent LLC signs through one or more managers or, if none, members. Cal. Corp. Code § 17710.14(a).
The route changes when a corporation survives a merger in which a domestic corporation is a party: the surviving corporation files a copy of the agreement of merger itself, with the section 1113(g)(1) attachments, rather than a certificate of merger. Cal. Corp. Code § 17710.14(b).
The Secretary of State's LLC forms page lists Form OBE MERGER-1 for mergers between LLCs and other business entities with a fee range of $70.00 to $150.00 for the merger row, while the current form itself, OBE MERGER-1 (REV 11/2023), states a $150.00 filing fee and an optional $5.00 certification fee, cites sections 1113(g), 3203(g), 6019.1, 8019.1, 9640, 12540.1, 15911.14, 16915(b), and 17710.14, and directs filers to bizfileOnline for fastest service. California Secretary of State.
Effective time, amendment, and abandonment
A merger takes effect when the certificate or agreement is filed, unless a future effective date is stated — and that date must be a date certain no more than 90 days after filing. A Secretary of State certified copy of the certificate is conclusive evidence of the merger. Cal. Corp. Code § 17710.14(a)(4) and § 17710.15.
Before the filing, the agreement may be amended with the same approval the original required, and a change to any principal term needs that same manner and extent of approval plus each constituent other business entity's approval. The managers and members of a constituent LLC may abandon the merger at any time before it is effective, without further membership-interest approval, subject to third parties' contractual rights. Cal. Corp. Code § 17710.12(c)-(d).
What the survivor takes
At the effective time the disappearing entities' separate existence ceases, and the survivor succeeds without other transfer, act, or deed to all rights and property and becomes subject to all debts and liabilities as if it had incurred them. Pending actions may be prosecuted to judgment binding the survivor, or the survivor may be substituted. Cal. Corp. Code § 17710.16(a),(c).
Several filings collapse into the merger filing. It operates as a certificate of cancellation for each disappearing LLC, so no Article 7 dissolution step is needed; it cancels a registered foreign disappearing LLC's California registration; and it surrenders a qualified foreign disappearing corporation's right to transact intrastate business. Cal. Corp. Code § 17710.14(c)-(d) and § 17710.17(d).
Real property gets a separate record step. Filing a Secretary of State certified certificate of merger, together with a certified copy of the agreement or certificate, with the county recorder where the property sits evidences record ownership in the survivor. Cal. Corp. Code § 17710.18.
The survivor also assumes the disappearing entity's obligation to prepare and file California returns and to pay tax liability determined to be due. Cal. Corp. Code § 17710.19.
Dissent
A merger is a “reorganization” for Article 11. When approval of outstanding membership interests is required, a member may require the LLC to buy the interest for cash at fair market value measured the day before the terms were first announced, if the interest satisfies the article's listing, record-date, no-favorable-vote, demand, and submission conditions. Cal. Corp. Code § 17711.01 and § 17711.02.
The clock is short. The LLC mails notice of approval within 10 days, with copies of the statutes and its own price statement, which is an offer. The member's written demand must arrive within 30 days of that notice, or by the meeting date for the listed interests the statute describes, and the interest must be submitted for endorsement. An agreed price is payable within 30 days with interest at the legal rate on judgments, and either side may file in superior court within six months if status or value is disputed. Cal. Corp. Code §§ 17711.03 to 17711.06.
Article 11 does not reach every LLC. It applies to domestic LLCs formed on or after January 1, 2014, to certain foreign LLCs, and by election; it does not apply where the operating agreement specifically sets the amount payable, or where an LLC with 35 or fewer members has all members waive it in writing — and that waiver is ineffective if the LLC had more than 35 members at the time of the reorganization. Cal. Corp. Code § 17711.13.
Creditors, foreign survivors, and boundaries
Creditors' rights and liens are preserved unimpaired against the survivor, though a lien on a disappearing entity's property is limited to the property it affected immediately before the merger. Cal. Corp. Code § 17710.16(b).
A foreign survivor files with the Secretary of State an agreement that it may be served in California, an irrevocable appointment of the Secretary of State as agent for service with a forwarding address, and an agreement to pay dissenting holders promptly. Cal. Corp. Code § 17710.17(f).
California has no short-form or parent-subsidiary LLC merger. Sections 17710.11 through 17710.19 govern every LLC merger, and the article's only 90-percent reference is an exemption from the unredeemable-interest rule for a merger with an LLC controlling at least 90 percent of the voting membership interests. Cal. Corp. Code § 17710.10 and § 17710.12(b)(2).
Those consideration rules can also be switched off from outside the article. Subdivision (b) of section 17710.12 does not apply to a transaction if the Commissioner has approved the terms and conditions of the transaction and their fairness under Corporations Code section 25142. Cal. Corp. Code § 17710.13.
Some businesses cannot use this route at all, because an LLC may not conduct the banking business, issue insurance or assume insurance risks, act as a trust company, or render professional services as defined in sections 13401 and 13401.3. Cal. Corp. Code § 17701.04(b),(e).
What trips people up
The merger approval sentence is not the conversion approval sentence. Conversion says “all managers and a majority of the members of each class … or if there are no managers, a majority of the members of each class.” The merger provision states only “all managers and a majority of the members of each class of membership interests of each constituent limited liability company,” with no separate no-manager clause. Cal. Corp. Code § 17710.12(a).
Approving the merger and signing the certificate are two different votes. The agreement needs all managers plus a class majority of members; the certificate is executed and acknowledged by all managers, or if none all members, unless the articles or operating agreement reduce the signer count. Cal. Corp. Code § 17710.12(a) and § 17710.14(a).
Not every California LLC merger produces a certificate of merger. When a corporation survives a merger in which a domestic corporation is a constituent party, the surviving corporation files the agreement of merger with its attachments instead. Cal. Corp. Code § 17710.14(b).
The 90-day cap on a delayed effective date sits in the certificate's contents list, not in the effective-time section, so it is easy to miss when reading section 17710.15 alone. Cal. Corp. Code § 17710.14(a)(4).
The dissenters' rights article can be switched off. An operating agreement that specifically sets the amount payable, or a written waiver by every member of an LLC with 35 or fewer members, keeps Article 11 out — subject to the more-than-35-members rule. Cal. Corp. Code § 17711.13(b).
Common questions
How many members have to approve a California LLC merger?
All managers and a majority of the members of each class of membership interests of each constituent LLC, unless the operating agreement requires more. The articles and operating agreement cannot remove the members' right to vote. Cal. Corp. Code § 17710.12(a) and § 17704.07(t).
When does unanimous member approval become necessary?
When members of a constituent LLC would become personally liable for obligations of a constituent LLC or other business entity as a result of the merger, all of that LLC's members must approve the principal terms — unless the agreement gives all members Article 11 dissenters' rights. Cal. Corp. Code § 17710.12(a).
May a California LLC merge with a corporation or a partnership?
Yes. LLCs may merge with “other business entities,” with either an LLC or the other entity surviving, subject to each constituent's own organizing law and, where a domestic corporation or limited partnership is a party, additional Corporations Code chapters. Cal. Corp. Code § 17710.11 and § 17710.17(a).
How far in the future can the merger be dated?
A future effective date must be a date certain no more than 90 days after the filing date; otherwise the merger is effective on filing. Cal. Corp. Code § 17710.14(a)(4) and § 17710.15(a).
Do disappearing LLCs have to dissolve separately?
No. The certificate or agreement of merger has the effect of a certificate of cancellation for each disappearing LLC, and no Article 7 dissolution action is required because of the merger. Cal. Corp. Code § 17710.14(c).
Statutes and sources
- Cal. Corp. Code §§ 17710.10-.11 set the governing sections and list which domestic, foreign, and other-form entities may be constituents and survivors. Accessed September 10, 2026.
- Cal. Corp. Code §§ 17710.12-.13 govern the agreement of merger, its required contents, the approval threshold, the personal-liability consent, amendment, abandonment, operating agreement effects, and the copy-on-request duty, and exempt a Commissioner-approved transaction from the consideration rules of subdivision (b). Accessed September 10, 2026.
- Cal. Corp. Code § 17704.07 supplies meeting notice, waiver, written consent, pre-consummation notice, default voting basis, and the nonwaivable merger vote. Accessed September 10, 2026.
- Cal. Corp. Code §§ 17710.14-.19 govern the certificate of merger and its contents and signers, the corporate survivor's alternative filing, effective time and the 90-day cap, survivor succession, creditor and lien preservation, foreign-survivor service, county real-property recording, and tax obligations. Accessed September 10, 2026.
- Cal. Corp. Code §§ 17711.01-.14 define the reorganization, the dissenting interest, the notice, demand, endorsement, payment, and court steps, and the article's applicability and waiver limits. Accessed September 10, 2026.
- Cal. Corp. Code § 17701.04 states the purposes an LLC may not have and the professional-services boundary. Accessed September 10, 2026.
- California Secretary of State Form OBE MERGER-1 (REV 11/2023) is the current Certificate of Merger form and states its statutory basis, fee, vote statements, and effective-date field. Accessed September 10, 2026.
- California Secretary of State LLC forms and fees lists the merger row, the form, and the fee range. Accessed September 10, 2026.
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