LLC Amendment and Legal-Name-Change Filing Requirements in Ohio

Short answer Ohio permits an LLC to amend or restate its articles at any time and states no general deadline to amend every later inaccuracy. A Certificate of Amendment states the current name, registration number, and changes; a company-authorized person signs, the fee is $50, and filing may be online or on typed Form 611 by mail or in person. It takes effect on filing or at a stated time and date no more than 90 days after receipt.
State
Ohio
Statute checked
August 21, 2026
Sources
12 statutes

At a glance

Governing law and covered public recordOhio Revised Limited Liability Company Act, R.C. Ch. 1706; amend or restate the public Articles of Organization through a Certificate of Amendment or Restatement filed with the Secretary of State (§ 1706.161)
Mandatory, permitted, and restatement routesArticles may be amended at any time; § 1706.161 states no general inaccuracy-amendment deadline. They may be restated with or without amendment at any time; restatement supersedes earlier articles but preserves the original formation date (§ 1706.161)
Legal name and availabilityLegal-name change uses Form 611. Name must contain limited liability company/L.L.C./LLC/limited/ltd. and be distinguishable; written consent can support a non-distinguishable name, and reservation lasts 180 days (§ 1706.07)
Internal approval and private consentsSection 1706.161 sets no standalone vote. The operating agreement governs; if silent, members direct the LLC, a majority decides ordinary-course matters, and all members consent to outside-course acts. Apply the exact agreement and change; no universal third-party filing consent is stated (§§ 1706.08, 1706.30)
Filing contents and attachmentsState current LLC name and registration number plus the changes. A restatement is headed as such and states the LLC name and original articles filing date; any changes inside it follow the amendment rules. Form 611 requires all restated fields and single-sided attachments for additional/series provisions (§ 1706.161; Form 611)
Signer, filing channel, and feeAt least one company-authorized person signs; an agent or attorney-in-fact may sign and the power need not be filed. File online through Ohio Business Central or submit typed Form 611 by mail or in person. Base fee $50; optional expedite tiers are $100/$200/$300 (§§ 1706.17, 111.16(P); Form 611)
Effective time, delay, and rejectionEffective on filing by default, at a stated filing-day time, or at a stated future date/time no more than 90 days after SOS receipt. SOS rejects a noncompliant record or unavailable name and otherwise sends a certificate and fee receipt (§§ 1706.07, 1706.172)
Correction, change, report, and assumed-name alternativesUse § 1706.173 correction for information inaccurate when filed or a defective signature; it relates back subject to prior reliance and cannot be delayed. Use Form 521 for statutory-agent changes. Ohio LLCs have no annual/biennial report; trade or fictitious names use R.C. 1329.01. Amendment/correction $50; agent update $25 (§§ 111.16, 1706.09)
Post-filing records, registrations, and status effectSOS sends the approval certificate and receipt; restated articles supersede prior articles without changing the original formation date. Keep the accepted filing and approval with company records. The Ohio filing does not itself update tax, license, bank, contract, title, trademark, trade-name, or foreign-registration records (§§ 1706.161, 1706.172)

Requirements one by one

Governing law and amendment route

R.C. Chapter 1706 governs the public Articles of Organization. Section 1706.161 calls the change filing a Certificate of Amendment and permits it at any time. It states no general deadline to amend whenever later information changes.

A restatement may be filed with or without amendments. It is identified as restated articles, states the LLC's name and original articles filing date, and supersedes the prior articles while leaving the original formation date intact.

Legal name and availability

Section 1706.07 requires “limited liability company,” “L.L.C.,” “LLC,” “limited,” or an allowed “ltd.” form and ordinarily requires the name to be distinguishable on the Secretary's records. Written consent from the conflicting name holder can support use of a non-distinguishable name. A reservation lasts 180 days.

Internal approval and private consents

Section 1706.161 does not prescribe a separate vote for the public amendment. The operating agreement governs member-company relations under § 1706.08. If it is silent, § 1706.30 places direction and oversight with members, uses a member majority for ordinary-course matters, and requires all members for an act outside the ordinary course. Classify the exact amendment under the current agreement instead of assuming every Form 611 filing uses one fixed threshold.

Filing contents, signer, channel, and fee

The certificate states the LLC's current name and registration number and the changes made to the latest articles (§ 1706.161(C)). Form 611 requires a full completion of the articles fields for a restatement and a single-sided attachment for additional or series provisions.

Section 1706.17 requires a person authorized by the LLC to sign. An agent, including an attorney-in-fact, may sign, and the power of attorney is not filed. Signing also affirms material truth under the falsification rule in § 1706.174.

The fee is $50 under § 111.16(P). Ohio accepts online filing through Ohio Business Central, mailed typed Form 611, or in-person delivery. Optional expedited service adds $100, $200, or $300 depending on turnaround and channel.

Effective time and rejection

Section 1706.172 makes the filing effective on the filing date unless it states a filing-day time or a delayed date and time. The delayed date cannot exceed 90 days after the Secretary receives the record. A paper record must be typed or machine printed.

The Secretary may reject a record that does not comply with Chapter 1706's filing requirements. A legal-name amendment can also fail the § 1706.07 distinguishability test. When the filing complies, § 1706.172(B) requires the Secretary to file it and send the approval certificate and fee receipt.

Correction, agent update, no report, and other names

Section 1706.173 is limited to information that was incorrect or inaccurate when filed or a defective signature. The correction cannot have a delayed date and relates back, except against a person who previously relied on the uncorrected record and would be harmed.

A statutory-agent-only change uses the separate § 1706.09 appointment or address statement and Form 521, not Form 611; its fee is $25 under § 111.16(R). Ohio LLCs do not file annual or biennial reports. An additional brand uses the trade-name registration or fictitious-name report under § 1329.01 rather than changing the LLC's legal name.

Accepted filing and follow-up records

Save the approval certificate, fee receipt, amended or restated articles, and the supporting approval with the LLC's records. A restatement replaces the earlier articles but does not change the original formation date.

The Ohio filing does not itself update tax accounts, licenses, permits, banks, contracts, property titles, trademarks, Chapter 1329 name filings, or foreign registrations. Those records use their own update processes.

What trips people up

  • The operating-agreement amendment rule is not itself the public-filing approval rule. Section 1706.082 governs amendments to the agreement. For Form 611 authority, apply the agreement and § 1706.30 to the actual company action.
  • Correction and amendment have different timing. A § 1706.173 correction can relate back but cannot be delayed; an amendment may be delayed up to 90 days but does not become retroactive.
  • Ohio has no LLC annual report. Agent data uses Form 521, and an optional provision in the articles uses Form 611. There is no annual-report shortcut.
  • A trade or fictitious name is not a legal-name amendment. The former uses Chapter 1329; the latter changes the name in the articles.

Common questions

Must every Ohio LLC name change be unanimous?

Not as a categorical rule in § 1706.161. Read the operating agreement. If it is silent, § 1706.30 distinguishes ordinary-course majority decisions from outside-course actions requiring all members.

Can I choose an effective date three months later?

Only if it falls within the 90-day statutory cap measured from the Secretary's receipt. Form 611 accepts both a date and a time.

Does a restatement create a new LLC?

No. Section 1706.161(E) says the restated articles supersede the prior articles, but the original formation date remains unchanged.

Statutes and sources

  • Ohio Rev. Code § 1706.07(A)-(C), (E); §§ 1706.08(A) and 1706.30(A)-(D); § 1706.161; § 1706.17(A)-(B); § 1706.172(A)-(D); § 1706.173; and § 1706.174(A) — name, approval framework, amendment and restatement, signer, filing, effectiveness, correction, and truth affirmation. Official enrolled S.B. 276 (accessed 2026-08-21; current Ohio Laws metadata identifies S.B. 276 as the latest legislation for these sections).
  • Ohio Rev. Code § 1706.09(B)(2), (D)-(E), (G), (K) — separate statutory-agent appointment and address-change filings. Official enrolled S.B. 98 (accessed 2026-08-21).
  • Ohio Rev. Code § 1329.01(A)-(E) — trade-name registration and fictitious-name report. Official enrolled S.B. 276 (accessed 2026-08-21).
  • Ohio Rev. Code § 111.16(P), (R), and (S) — $50 amendment/correction, $25 agent update, and name-filing fees. Official enrolled H.B. 315 (accessed 2026-08-21).
  • Ohio Secretary of State — Form 611 and Start an LLC guide for current filing channels, form fields, no-report status, agent-update route, and administrative instructions (accessed 2026-08-21).

Source links

Every statute quoted above, linked, with the date we checked it.

Ohio Rev. Code § 1706.161 · accessed 2026-08-21
Ohio Rev. Code § 1706.07(A)-(C), (E) · accessed 2026-08-21
Ohio Rev. Code § 1706.17(A)-(B) · accessed 2026-08-21
Ohio Rev. Code § 1706.172(A)-(D) · accessed 2026-08-21
Ohio Rev. Code § 1706.173 · accessed 2026-08-21
Ohio Rev. Code § 1706.174(A) · accessed 2026-08-21
Ohio Rev. Code § 1329.01(A)-(E) · accessed 2026-08-21
Ohio Rev. Code § 111.16(P), (R), (S) · accessed 2026-08-21
Ohio Secretary of State, Form 611 · accessed 2026-08-21
This page is general legal information about the state-law public filing used by an ordinary domestic limited liability company to amend or restate its formation record, including a legal-name change, not legal, tax, accounting, licensing, securities, trademark, contract, title, filing, or litigation advice. Authority can depend on the current operating agreement, articles or certificate, member and manager records, voting arrangements, lender or investor documents, regulatory status, and the exact change. An internal vote, signed amendment, accepted filing, name clearance, correction, or restatement does not by itself update every tax, permit, bank, contract, property, trademark, or foreign-registration record. Professional, nonprofit, benefit, series, public, foreign, regulated, insolvent, converted, merged, dissolved, and disputed LLCs may use different documents or rules. Filing forms, methods, fees, processing, and agency practices change more often than the LLC act. Verified against the cited official sources on the date shown; confirm current instructions with the filing office and obtain licensed advice for a rejected filing, disputed approval, delayed effectiveness, or consequential legal-name change.

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