Change your Ohio statutory agent: we file Form 521 for you
To change your Ohio statutory agent, file a Statutory Agent Update (Form 521) with the Ohio Secretary of State and pay the $25 state fee; the change takes effect when the state records it, usually within three to seven business days. Our clients e-sign one consent and we file the form. Here is what happens on each side of that filing.
Sign up, add your business, and sign the consent
Tell us the entity name and Ohio entity number, e-sign the appointment consent, and pay $49 by card. We verify the entity against the Secretary of State record and show the appointment as Pending in your portal.
We file the Statutory Agent Update
We prepare and file it with the Ohio Secretary of State naming Ohio Registered Statutory Agent LLC at 3416 Erhart Road, Litchfield, OH 44253, and notify your previous agent where required. You don't fill in any state form. The Secretary of State charges $25 to record an agent change; we confirm that fee with you before we file.
We confirm and start receiving
When the state record shows us as your agent, your portal flips to Active and we begin accepting service. Documents your previous agent received before that date stay with them; we can't backfill history or accept service before the record changes.
If you ever leave us
Cancelling never ends your appointment on its own. We keep accepting and forwarding until your new agent is on record. If we ever need to resign, Ohio requires notice to you and to the state; our staff walk that process step by step, and you see each step in your portal.
Ready to switch?
Create your account, add the business, sign the consent, and pay $49 by card. We handle the state filing.
Why do Ohio businesses change their statutory agent?
Every Ohio LLC, corporation, and nonprofit has to keep a statutory agent on record with the Ohio Secretary of State for as long as it exists (ORC 1706.09(A) for LLCs, 1701.07(A) for for-profit corporations, 1702.06(A) for nonprofits). The agent you named when you formed the business is not a permanent choice. Owners change agents for ordinary reasons, and the state gives you one form to do it.
Common reasons owners give:
- The owner named themselves at home and no longer wants a home address on the public record.
- The owner named themselves and is not reliably there during business hours to accept a summons.
- The business moved, or the person named as agent moved out of Ohio.
- The current agent resigned, or sent a notice that they are leaving the business.
- The renewal price went up, or extra charges started showing up for scans and forwarding.
- An owner with several entities wants them all with one Ohio registered agent and one login.
- The business was sold and the new owners want their own agent on the record.
None of these require you to amend your articles or re-form the company. Changing the agent is a separate filing called the Statutory Agent Update, Ohio Form 521. The rest of this page walks through that form, the fee, the timing, and how to switch without a stretch where nobody is accepting papers for your business.
Ohio Form 521, section by section
Form 521 (revised 10/24) is the Ohio Secretary of State's Statutory Agent Update. It covers corporations, limited partnerships, LLCs, and business trusts. One form handles three different jobs, and you check exactly one box. Here is what each part asks for if you file it on paper.
Page 1: return information and service type
You give a name, email address, and mailing address where the state should send the filed copy. Then you pick a service type. Regular service carries no added fee. The expedite options carry an added state fee on top of the filing fee. If you skip this box or leave out the expedite fee, the state processes it as regular service.
Page 2: which update, and which entity
- Box 1: subsequent appointment of agent (you are naming a new statutory agent).
- Box 2: change of address of an agent (same agent, new address).
- Box 3: resignation of agent (filed by the agent, not the business).
Below the boxes you enter the entity's exact name, its Ohio charter, license, or registration number, and the name of the current agent. The current agent's name has to match what the Secretary of State already has on file. Look it up on the state's business search before you fill this in.
Page 3: the new agent and the acceptance
For Box 1 you enter the new agent's name and Ohio address. Post office boxes and commercial mail receiving agency (CMRA) addresses are not allowed. If the agent is a business, you also enter the agent entity's name. The new agent then signs the acceptance of appointment, which reads that the agent "hereby acknowledges and accepts the appointment of statutory agent" for the entity. Without that signature the state will not record the change (ORC 1706.09(B)).
Pages 4 to 6: signatures and filing rules
Someone with authority signs for the business. For an LLC that is a member, manager, or authorized representative. For a domestic corporation it is an incorporator or officer, and for a foreign corporation an authorized representative. A resignation is signed by the resigning agent. The form must be typed, printed single-sided on 8½ x 11 paper, and must not contain a Social Security or tax ID number in any form; the state will not file a document that has one.
How to change your registered agent in Ohio online or by mail
The Ohio Secretary of State accepts the Statutory Agent Update two ways. The online route runs through Ohio Business Central (OhioBusinessCentral.gov), where the state lists the Statutory Agent Update as an online filing and takes payment by card. The paper route is the Form 521 PDF from ohiosos.gov, mailed with a check or money order payable to "Ohio Secretary of State."
| Online (Ohio Business Central) | By mail (Form 521 PDF) | |
|---|---|---|
| State fee | $25 | $25 |
| Payment | Card | Check or money order |
| Where it goes | Submitted in the state's portal | P.O. Box 788, Columbus, OH 43216 (regular); P.O. Box 1390, Columbus, OH 43216 (expedited) |
| Agent acceptance | Required | Required, on page 3 |
| Check twice | Current agent name matches the record | Agent name matches, acceptance signed, single-sided pages, fee enclosed |
The fee is the same either way: $25, set by ORC 111.16(R)(1) for a change of agent, resignation of agent, or change of the agent's address. Limited liability partnerships are the exception to the one-form rule. The Secretary of State directs LLPs to Form 545 instead of Form 521.
How long does a Statutory Agent Update take?
Form 521 states the state's own processing windows. Regular service is 3 to 7 business days. Expedite 1 is 2 business days after receipt, and Expedite 2 is 1 business day after receipt. Expedite 3 requires in-person delivery and is processed in 4 hours if it arrives by 1:00 p.m., otherwise by noon the next business day. Preclearance review is 1 to 2 business days. Each expedite tier adds a state fee on top of the $25 filing fee.
Those windows start when the state receives the filing, so mail time comes first on a paper filing. A rejected filing starts over. Two requirements are worth checking twice: the current agent's name has to match the record, and the new agent has to sign the acceptance.
The change is real when the Secretary of State's record shows the new agent. Until then, the old agent is still the one a process server will look up and visit.
Changing only your statutory agent's address
If your agent stays the same but moves, you file Form 521 with Box 2 checked: the agent's name and the new Ohio street address. Ohio says the agent or the business must file that statement "forthwith" when the address changes (ORC 1706.09(E) for LLCs, 1701.07(E) for corporations). The state fee is the same $25.
This matters most for owners who act as their own agent. Move house and forget the filing, and the state record still sends process servers to your old door. If the agent cannot be found at the address on record, the person suing can serve the Secretary of State instead (ORC 1706.09(H)), the Secretary of State forwards the papers by certified mail, and service on the business is then complete. A business can be served that way without anyone there knowing it happened.
If you are moving anyway, it is often the right moment to stop being your own agent. A commercial statutory agent service keeps one fixed street address on the record no matter where you live.
What Ohio law says when an agent resigns
An agent can quit. To resign, the agent files a signed resignation (Box 3 of Form 521) with the Secretary of State and sends a copy to the business's current or last known principal office on or before the filing date. The agent's authority does not end on the filing date. It ends after a waiting period that depends on the entity type.
| Entity | Agent's authority ends | Statute |
|---|---|---|
| Ohio LLC or registered foreign LLC | 30 days after the resignation is filed | ORC 1706.09(F) |
| Ohio for-profit corporation | 30 days after the resignation is filed | ORC 1701.07(F) |
| Ohio nonprofit corporation | 60 days after the resignation is filed | ORC 1702.06(F) |
| Foreign corporation licensed in Ohio | 60 days after the resignation is filed | ORC 1703.041(E) |
When an agent resigns, the business has to appoint a new one "forthwith" (ORC 1706.09(D), 1701.07(D)). If it does not, the Secretary of State sends a notice. If the default is not cured within 30 days of that notice, the articles or registration are canceled without further notice (ORC 1706.09(L) for LLCs, 1701.07(M) for corporations). A canceled entity can apply for reinstatement within two years, but it has to file the missing appointment and pay the fee to get there. Whether cancellation affects contracts or liability in your situation is a question for your attorney.
What to tell your old agent, and how to avoid a gap in coverage
The Statutory Agent Update does not need your old agent's signature. The new agent signs the acceptance, someone with authority signs for the business, and the state records the change. Your old agent finds out from you or from the state record. Telling them yourself is still worth the email, because your contract with them is separate from the state filing.
- Tell them the date the new agent shows on the Secretary of State record, not the date you filed.
- Ask for anything they received for you that you have not seen yet, and for any originals they still hold.
- Ask them to send along anything that arrives after the change, since some senders work from old records.
- Cancel their renewal on their terms so you are not billed for another year.
The gap to avoid is the stretch where the old agent has stopped watching for you and the new agent is not on the record yet. Do not cancel the old service until the state record shows the new agent. With us, your portal shows the appointment as Pending while the filing is with the state, then Active once the record shows our name. That is the moment to wrap things up with the old agent. Documents the old agent received before that date stay with them; we cannot accept service for you before the record changes.
How we handle the switch for you
If you switch to our Ohio statutory agent service, you do not fill out Form 521 or log in to Ohio Business Central. You create a portal account, add the business with its Ohio entity number, e-sign the appointment consent, and pay $49 by card. Nothing is filed until you sign.
We check the entity against the Secretary of State record, prepare the Statutory Agent Update naming Ohio Registered Statutory Agent LLC at 3416 Erhart Road, Litchfield, Ohio 44253, sign the acceptance of appointment as the new agent, and file it. The state charges $25 to record the change, and we confirm that fee with you before we file.
From the day the state record shows us, documents are scanned and published to your portal the same business day they arrive. A summons, complaint, subpoena, or garnishment notifies every authorized contact and escalates to a phone call if nobody acknowledges it. Service renews each year at $49, with an email before each renewal. We do not give legal advice or track deadlines in the documents; we tell you what arrived and when. Questions before you start? Call (877) 908-6122, Monday to Friday, 9:00 AM to 5:00 PM ET.
Questions about changing your Ohio statutory agent
How do you change a statutory agent in Ohio?
You file a Statutory Agent Update, Ohio Form 521, with the Secretary of State and pay a $25 fee. Check Box 1, enter the entity name, its Ohio entity number, and the current agent's name exactly as the state lists it, then the new agent's name and Ohio street address. The new agent signs the acceptance and an authorized person signs for the business. Our clients skip the form: we prepare and file it after you e-sign the consent in our portal.
How do I change my registered agent in Ohio online?
File the Statutory Agent Update through Ohio Business Central at OhioBusinessCentral.gov and pay the $25 state fee by card. You need the entity's Ohio charter or registration number, the current agent's name as it appears on the state record, the new agent's Ohio street address, and the new agent's signed acceptance. If you appoint us, we submit the update for you once you sign up and sign the consent.
How long does it take to change a statutory agent in Ohio?
Regular processing is 3 to 7 business days after the Secretary of State receives the filing, according to Form 521. Paid expedite options shorten that to 2 business days, 1 business day, or 4 hours for in-person delivery received by 1:00 p.m. Mail time comes first on paper filings, and a rejected filing starts over. The change takes effect when the state record shows the new agent.
Do I need to notify my old registered agent?
Ohio's Statutory Agent Update does not require your old agent's signature or consent. It is still smart to tell them the date the new agent appears on the state record, cancel their renewal on their terms, and ask for any documents they received for you. Some senders work from old records, so ask them to pass along anything that arrives late. When you switch to us, we notify your previous agent where required.
Can I change my Ohio registered agent's address without changing agents?
Yes, you file Form 521 with Box 2 checked and keep the same agent. List the agent's name and the new Ohio street address; the state fee is $25. Ohio law says the agent or the business must file the new address forthwith (ORC 1706.09(E) for LLCs, 1701.07(E) for corporations). The new address cannot be a post office box or a commercial mail receiving agency.
What happens if my statutory agent resigns?
The agent files a resignation with the Secretary of State, sends you a copy, and stops acting for you 30 or 60 days later. The 30-day period applies to LLCs and for-profit corporations; nonprofits and foreign corporations get 60 days. You must appoint a new agent forthwith. If you don't, the state sends a notice, and if the default isn't cured within 30 days, your articles or registration can be canceled (ORC 1706.09, 1701.07).
Who signs Form 521 when changing a statutory agent?
Two parties sign: the new agent, who signs the acceptance of appointment, and a person with authority for the business. For an LLC that is a member, manager, or authorized representative; for an Ohio corporation, an incorporator or officer; for a foreign corporation, an authorized representative. If the new agent is a company, its name goes in the signature box and an authorized representative signs on the "By" line.
Do I have to amend my articles to change my statutory agent?
No, the agent is changed with the Statutory Agent Update, Form 521, not an amendment to your articles of organization or incorporation. The $25 agent update fee is separate from, and lower than, the $50 amendment fee. You only need an amendment if something in the articles themselves is changing, such as the entity's name or its authorized shares.
Why was my Ohio Statutory Agent Update rejected?
Usually because a requirement printed on the form was missed, such as the current agent's name matching the state record or the new agent's signed acceptance. Paper filings also fail for double-sided pages, a P.O. box or CMRA address, a missing fee, or a Social Security or tax ID number anywhere on the form. Check the state's business search for the exact agent name before you file.
Can I change the statutory agent for several Ohio LLCs at once?
Each entity needs its own Statutory Agent Update (Form 521), with its own $25 state fee. Ohio's bulk Form 526A is only for an agent whose own name or address changes across many records; it doesn't move entities to a new agent. With us, you add each business in the portal and sign each consent, and we file every update.