What Is a Registered Agent for an Indiana Corporation?
A registered agent is the person or entity that an Indiana corporation appoints to accept service of process, government notices, and formal legal demands on the corporation’s behalf. Under IC 23-0.5-1.5-36, Indiana defines a registered agent as “an agent of an entity which is authorized to receive service of any process, notice, or demand required or permitted by law to be served on the entity.” The agent’s obligations are limited to this statutory compliance function — accepting documents at a physical Indiana address during normal business hours and forwarding them to the corporation. A registered agent does not manage the corporation’s operations, hold a corporate office, or act as a general commercial representative of the entity. The role stands apart from those of the corporation’s officers, directors, and shareholders.
Is a Registered Agent Required for an Indiana Corporation?
Yes — every corporation that files with the Indiana Secretary of State must designate and continuously maintain a registered agent and registered office in Indiana. IC 23-0.5-4-1 requires each domestic filing entity and each registered foreign entity to designate and maintain a registered agent in the state. The obligation begins the moment the corporation’s articles of incorporation or foreign registration statement takes effect and continues through dissolution, withdrawal, or termination of the entity’s existence. “Continuously maintain” means a qualified, available registered agent and a compliant registered office must be in place at all times — there is no grace period for a gap in agent coverage.
The requirement applies to each of the following corporation types:
- Domestic for-profit corporations — formed using Articles of Incorporation, State Form 4159
- Domestic nonprofit corporations — formed using Articles of Incorporation, State Form 4162
- Domestic professional corporations — formed using Articles of Incorporation, State Form 4159 (the same form as a standard for-profit corporation, with a professional-license supplement)
- Foreign corporations — registered to transact business in Indiana using Foreign Registration Statement, State Form 56369
Failure to maintain a registered agent or registered office is a ground for administrative dissolution of a domestic corporation under IC 23-0.5-6-1 or revocation of a foreign corporation’s registration under IC 23-0.5-5-11.
Who May Serve as a Registered Agent for an Indiana Corporation?
An Indiana registered agent must be an individual, a general partnership, a domestic filing entity, or a registered foreign entity. IC 23-0.5-4-3 sets out these categories — and the eligibility rules apply uniformly across for-profit corporations, nonprofit corporations, professional corporations, and foreign corporations. The corporation itself may not serve as its own registered agent. Indiana’s administrative rules at 75 IAC 8-2-4 authorize the Secretary of State to refuse any filing in which “an entity serves as its own registered agent.”
Option A — An Organization. A domestic filing entity or a registered foreign entity may serve as a corporation’s registered agent, provided that entity is not the corporation to be represented. Indiana distinguishes between commercial registered agents — entities or individuals that file a listing statement under IC 23-0.5-4-4 and serve as agents for multiple businesses — and noncommercial registered agents, who serve without being listed. A commercial registered agent need not provide an address on each individual corporation’s filing because its address is already on record with the Secretary of State.
Option B — An Individual. Any individual may serve as a registered agent. Indiana’s statute does not explicitly mandate state residency, but the agent must maintain a street address in Indiana as the registered office and must be available at that address during normal business hours to accept service of process. As a practical matter, this means the individual must have a physical presence in Indiana.
The designated agent must consent to the appointment before the formation or change filing is signed and submitted. Each formation and change-of-agent form includes a consent checkbox; by signing the filing, the authorized representative affirms that the named agent has agreed to serve.
| Requirement | Permissible | Not Permissible |
| Address type | Physical street address in Indiana | P.O. Box only |
| Service accessibility | Personal service during normal business hours | Solely a mailbox or telephone answering service |
| Commercial address use | Permitted if the commercial enterprise is the agent | Solely a virtual-office address with no agent present |
| Location | Anywhere in Indiana | Outside Indiana |
How to Designate a Registered Agent on Your Indiana Certificate of Formation
The registered agent and registered office are designated directly on the corporation’s articles of incorporation filed with the Indiana Secretary of State. On State Form 4159 (domestic for-profit and professional corporations), Article II contains the registered-agent section, while on State Form 4162 (domestic nonprofits) the registered-agent section appears in Article IV. Both forms ask the filer to choose between a commercial registered agent and a noncommercial registered agent, provide the agent’s name, and — for a noncommercial agent — supply the Indiana street address that will serve as the registered office. A consent checkbox requires the signer to affirm that the named agent has agreed to the appointment before the document is executed.
- Obtain consent from the prospective registered agent before completing the formation form. Indiana does not require a separate consent document filed with the state; instead, the signer attests to the agent’s consent by checking the box on the articles of incorporation.
- Complete the registered-agent section of the formation form: select whether the agent is a commercial or noncommercial registered agent, enter the agent’s full name, and — for a noncommercial agent — provide the Indiana street address.
- Confirm the address: the registered office must be a physical Indiana street address where the agent can be personally served during normal business hours.
- Submit the formation form to the Indiana Secretary of State. Filing is available online through INBiz, by mail to 302 West Washington Street, Room E-018, Indianapolis, IN 46204, or in person at the same address.
- Pay the filing fee. Online filings include both a statutory fee and an enhanced-access (EA) fee; paper filings carry only the statutory fee.
The table below shows the formation form, filing method, and total fee for each corporation type.
| Corporation Type | Form | Online Fee (Statutory + EA) | Paper Fee |
| Domestic for-profit | State Form 4159 | $95 ($75 + $20) | $100 |
| Domestic professional | State Form 4159 (same form, plus license supplement) | $95 ($75 + $20) | $100 |
| Domestic nonprofit | State Form 4162 | $30 ($20 + $10) | $50 |
| Foreign for-profit | State Form 56369 | $105 ($75 + $30) | $125 |
| Foreign nonprofit | State Form 56369 (same form) | $40 ($20 + $20) | $75 |
Note: A processing fee of up to 2.15% applies to online credit-card payments through INBiz, in addition to the fees shown above.
Registered Agent Requirements for Professional Corporations in Indiana
A professional corporation formed under the Indiana Professional Corporation Act of 1983 is subject to the same registered agent requirements as a standard for-profit corporation. IC 23-1.5-2-3 governs the formation of professional corporations but does not alter the registered-agent eligibility rules of IC 23-0.5-4-3 — those rules apply identically. The registered agent of a professional corporation need not hold any professional license; the agent’s function is strictly statutory, limited to accepting service of process and official correspondence.
The distinctions between a professional corporation and a standard for-profit corporation relate to ownership eligibility and management restrictions, not to registered agent designation. Under IC 23-1.5-2-3, only licensed professionals may form a professional corporation, and at least one shareholder must hold an active Indiana professional license in the profession the corporation renders. The Secretary of State verifies this licensing information at formation, at each biennial report filing, and under the administrative rules at 75 IAC 8-2-2. Professional corporations use the same Articles of Incorporation, State Form 4159, as standard for-profit corporations, with an additional professional-license section on the cover page. A corporation that already exists as a standard corporation and wishes to become governed by the Professional Corporation Act files Articles of Acceptance, State Form 13451, and pays a $30 filing fee.
| Requirement | Standard For-Profit Corporation | Professional Corporation |
| Registered agent eligibility | IC 23-0.5-4-3 | IC 23-0.5-4-3 (identical) |
| Consent required | Yes (checkbox attestation) | Yes (checkbox attestation) |
| Registered office requirements | Physical Indiana address | Physical Indiana address (identical) |
| A corporation cannot be its own agent | Yes | Yes |
| Governing person eligibility | No professional license required | At least one shareholder must be licensed (IC 23-1.5-2-3) |
| Formation form | State Form 4159 | State Form 4159 (same form, plus license supplement) |
| Formation filing fee (online) | $95 | $95 (identical) |
Note: Professional corporations may be formed by accounting professionals, architects, chiropractors, dentists, engineers, optometrists, pharmacists, physicians, podiatrists, psychologists, surgeons, veterinarians, attorneys, and certain other licensed professionals as identified in IC 23-1.5-2-3.
The Registered Agent’s Role in Corporate Governance and Legal Proceedings
The registered agent occupies a distinct and statutorily defined position within the framework of an Indiana corporation’s governance and legal proceedings. Its role is separate from, and should not be confused with, the roles of the corporation’s directors, officers, and shareholders. Understanding how the registered agent interacts with the legal system helps a corporation manage compliance obligations and respond to legal actions in a timely manner.
Primary Role: Designated Agent for Service of Process. Under IC 23-0.5-4-10, “a represented entity may be served with any process, notice, or demand required or permitted by law by serving its registered agent.” Proper service on the registered agent at the registered office constitutes valid service on the corporation itself. A lawsuit is legally initiated against the corporation when the summons and petition are delivered to the registered agent, triggering the corporation’s deadline to respond. Service on a registered agent must be in a written record, though service on a commercial registered agent may be made in any form of communication the agent has designated, including electronic means.
The Secretary of State as Substitute Agent. The Secretary of State’s service-of-process page explains the procedure when a corporation does not have a registered agent or the agent cannot be served: a party may first attempt service by registered or certified mail to the corporation’s principal office address. If that also fails, the party may request service through the Secretary of State by submitting three copies of the summons, one copy of the complaint, and a $10 fee per defendant. The Secretary of State processes and mails the documents to the defendant via certified mail within two to three business days. The practical risk is significant: when a process is served through the Secretary of State or by mail, the corporation may not receive timely notice of the legal action, creating a substantial risk of a default judgment.
Governance Implications. The board of directors and officers bear responsibility for ensuring that a qualified, available registered agent is continuously maintained. Any change in the registered agent or registered office requires prompt action by an authorized governing person, evidenced by filing the appropriate change form with the Secretary of State. The biennial Business Entity Report also requires the corporation to confirm or update its registered agent name and address, making it a recurring checkpoint for agent compliance.
Registered Agent Information in Corporate Bylaws
Indiana law does not require a corporation to identify its registered agent or registered office in its corporate bylaws. Under IC 23-1-39-1, a corporation’s board of directors may adopt, amend, or repeal bylaws that govern the management and internal affairs of the corporation, but neither the Indiana Business Corporation Law nor the Indiana Nonprofit Corporation Act of 1991 mandates that the bylaws include registered agent information. Bylaws are private organic rules — internal governance documents maintained at the corporation’s principal office — and are not filed with the Secretary of State.
The official designation of the registered agent is made in the articles of incorporation filed with the Secretary of State and is updated by filing a Statement of Change of Registered Agent, State Form 56367. Amending corporate bylaws does not constitute an official change of registered agent; only a filing with the Secretary of State carries legal effect.
A corporation may nonetheless choose to reference the registered agent in its bylaws for practical reasons: providing directors and officers with a centralized reference to the corporation’s current registered agent information, establishing an internal notification procedure when the agent or office changes, and documenting the process by which the corporation will appoint a replacement agent in the event of a resignation or departure.
What Happens to an Indiana Corporation Without a Registered Agent?
An Indiana corporation that fails to maintain a registered agent or registered office faces administrative dissolution (if domestic) or revocation of its registration (if foreign). Under IC 23-0.5-6-1, the Secretary of State may commence a dissolution proceeding when a domestic filing entity does not maintain a registered agent or registered office as required. Under IC 23-0.5-6-2, once the Secretary of State determines that grounds exist, the office provides written notice to the entity; if the entity fails to cure the deficiency within sixty days, the Secretary of State signs a certificate of administrative dissolution. For foreign corporations, IC 23-0.5-5-11 provides analogous grounds for revocation of registration.
The INBiz administrative dissolution page warns that “businesses that fail to pay their Business Entity Report or maintain a registered agent will be administratively dissolved/revoked” and that a dissolved or revoked entity “cannot conduct business in Indiana.”
| Consequence | Authority |
| Administrative dissolution of a domestic corporation | IC 23-0.5-6-1, IC 23-0.5-6-2 |
| Revocation of a foreign corporation’s registration | IC 23-0.5-5-11 |
| Secretary of State is available for substitute service of process | IC 23-0.5-4-10 |
| Loss of the right to carry on business activities in Indiana | IC 23-0.5-6-2 |
| Risk of default judgment without the corporation’s knowledge | IC 23-0.5-4-10 |
| Business name protection expires 120 days after dissolution or revocation | INBiz administrative dissolution page |
Reinstatement. A domestic corporation that has been administratively dissolved may apply for reinstatement under IC 23-0.5-6-3 by filing an Application for Reinstatement, State Form 4160, together with a Certificate of Clearance from the Indiana Department of Revenue and all overdue Business Entity Reports. The reinstatement filing fee is $20 online (plus an $11 enhanced-access fee, totaling $31) or $30 by paper, as set by IC 23-0.5-9-42. A foreign corporation whose registration was revoked follows the same reinstatement procedure under IC 23-0.5-5-12, but must also include a certificate of existence from its home state issued within sixty days. An entity that has been dissolved or revoked for more than five years must file for reinstatement by paper and include a written statement explaining why reinstatement is requested and the intended future activities of the entity. Upon reinstatement, the corporation’s existence or registration is deemed to have continued without interruption from the date of dissolution or revocation.
How to Change a Registered Agent for an Indiana Corporation
Any Indiana corporation — for-profit, nonprofit, professional, domestic, or foreign — may change its registered agent by filing a Statement of Change of Registered Agent, State Form 56367, with the Secretary of State. Under IC 23-0.5-9-32, “there is no fee for filing a registered agent or office statement of change.” Online filings through INBiz carry only a $1 enhanced-access fee; paper filings are entirely free. This fee structure applies uniformly to all corporation types — there is no distinction between for-profit and nonprofit corporations when changing a registered agent.
- Obtain consent from the new registered agent. The Statement of Change form includes a consent checkbox; the signer affirms that the newly designated agent has consented to serve.
- Complete State Form 56367 with the entity’s name, the current registered agent’s name, and the new registered agent’s name and Indiana street address (for a noncommercial agent) or the commercial registered agent’s name alone.
- File the form online through INBiz — navigate to Online Services, then select Change of Registered Agent/Office — by mail to 302 West Washington Street, Room E-018, Indianapolis, IN 46204, or in person at the same address.
- Pay the applicable fee: $1 online or $0 by paper.
The change becomes effective upon filing by the Secretary of State.
Indiana also provides separate forms for agent-initiated changes. A noncommercial registered agent who changes address may file a Statement of Change by a Noncommercial Registered Agent, State Form 56373, under IC 23-0.5-4-7. This form allows the agent — rather than the corporation — to update the registered office address on record for the entity the agent represents. There is no filing fee. A commercial registered agent uses State Form 56368 to update its address across all represented entities in a single filing.
If a registered agent wishes to resign entirely, the agent files a Statement of Resignation of Registered Agent, State Form 26285, under IC 23-0.5-4-9. There is no statutory filing fee (only a $1 enhanced-access fee online). The resignation becomes effective on the earlier of the thirty-first day after filing or the date the entity designates a new agent.
| Filing | Form | Online Fee | Paper Fee |
| Change of registered agent (all corporation types) | State Form 56367 | $1 (EA only) | $0 |
| Address change by a noncommercial agent | State Form 56373 | $1 (EA only) | $0 |
| Address change by a commercial agent | State Form 56368 | $1 (EA only) | $0 |
| Resignation of registered agent | State Form 26285 | $1 (EA only) | $0 |
Indiana Corporation Registered Agent Frequently Asked Questions
Can an Indiana corporation serve as its own registered agent?
No. Indiana law prohibits a corporation from naming itself as its own registered agent. IC 23-0.5-4-3 requires that the agent be a separate individual, general partnership, domestic filing entity, or registered foreign entity. The Secretary of State’s administrative rules at 75 IAC 8-2-4 confirm the office may refuse any filing in which “an entity serves as its own registered agent.” The registered agent must be a distinct person capable of receiving service of process on the corporation’s behalf.
Can a sole incorporator of a corporation serve as its registered agent?
Yes. Any individual who meets the eligibility requirements — maintaining a physical Indiana street address and being available during normal business hours — may serve as a registered agent, including the corporation’s sole incorporator. By signing State Form 4159, the incorporator affirms that the named agent has consented to the appointment. If the incorporator names themselves as the agent, the incorporator’s personal address becomes part of the corporation’s public filing history maintained by the Secretary of State.
Does a corporation need a registered agent separate from its officers and directors?
No. Indiana does not require the registered agent to be a person separate from the corporation’s officers, directors, or employees. Any individual who maintains a physical Indiana street address and is available during normal business hours may serve. The only prohibition is that the corporation entity itself cannot be its own agent. A director, officer, or employee who meets the statutory requirements under IC 23-0.5-4-3 is fully eligible to serve as the corporation’s registered agent.
Must a registered agent be designated before filing formation documents?
Yes. The registered agent and registered office are required fields on every corporation formation form filed with the Indiana Secretary of State. State Form 4159 and State Form 4162 both include a consent checkbox that the signer must mark, attesting that the named registered agent has consented to the appointment before the document is signed and submitted. The Secretary of State will not accept articles of incorporation that omit registered agent information.
Is the corporation’s registered agent required to be listed in the corporate bylaws?
No. Indiana’s bylaws statute (IC 23-1-39-1) authorizes the board of directors to adopt bylaws governing the corporation’s internal affairs, but does not mandate that the bylaws include registered agent information. The official designation of the registered agent is made in the articles of incorporation and updated by filing State Form 56367 with the Secretary of State. Bylaws are internal governance documents not filed with the state, and amending them does not constitute an official change of registered agent.
Can I change my corporation’s registered agent online?
Yes. The change-of-agent filing can be submitted online through INBiz using State Form 56367. The online enhanced-access fee is $1; there is no statutory filing fee. Log in to an INBiz account, select Online Services, and choose Change of Registered Agent/Office. Paper filings are also accepted by mail or in person at 302 West Washington Street, Room E-018, Indianapolis, IN 46204, at no charge. The Secretary of State FAQ on updating a registered agent walks through the online filing steps.
Do Professional Corporations (PCs) have different registered agent requirements?
No. A professional corporation formed under IC 23-1.5-2-3 is subject to the same registered agent requirements as a standard for-profit corporation. The distinctions between professional corporations and standard for-profit corporations relate exclusively to ownership eligibility and management restrictions — specifically, the requirement that shareholders be licensed professionals — not to the designation or qualifications of the registered agent. The registered agent of a professional corporation need not hold any professional license.
Can the same individual or service act as registered agent for multiple Indiana corporations?
Yes. Indiana places no limit on the number of entities a single individual or service company may represent as a registered agent. This practice is standard among professional agent service companies. Indiana’s commercial registered agent framework under IC 23-0.5-4-4 facilitates exactly this arrangement: a commercial registered agent files a single listing statement with the Secretary of State, and each represented entity references the commercial agent by name without repeating the address on every filing. If a commercial registered agent changes address, it files one Statement of Change, State Form 56368, that updates the address for all represented entities simultaneously.
What happens if my corporation’s registered agent moves out of Indiana?
The agent no longer satisfies the requirement to maintain a registered office at a physical street address in Indiana under IC 23-0.5-4-2. The corporation must promptly appoint a new, eligible registered agent by filing a Statement of Change, State Form 56367, with the Secretary of State. Failure to maintain a registered agent is a ground for administrative dissolution (domestic) or revocation (foreign) under IC 23-0.5-6-1 and IC 23-0.5-5-11. If the agent merely relocates to a new address within Indiana, the agent may file State Form 56373 to update the registered office address without the corporation needing to appoint a new agent.
Is there a different registered agent fee for nonprofit corporations changing their agent?
No. Under IC 23-0.5-9-32, there is no statutory fee for filing a change of registered agent regardless of corporation type. The statute states simply: “There is no fee for filing a registered agent or office statement of change.” Online filings through INBiz carry a $1 enhanced-access fee; paper filings are free. This uniform fee structure applies equally to for-profit corporations, nonprofit corporations, professional corporations, and foreign corporations.