What Is a Registered Agent for a Washington Corporation?
A registered agent is the person or entity officially designated to receive service of process, government notices, and legal demands on behalf of a Washington corporation. RCW 23.95.105 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.” Washington consolidates all registered agent rules for business organizations — corporations, LLCs, partnerships, and cooperatives — into a single statutory framework under the Uniform Business Organizations Code, codified in Chapter 23.95 RCW. This means that a domestic profit corporation, a nonprofit corporation, a professional service corporation, and a foreign corporation registered to transact business in Washington all follow the same set of registered agent provisions.
The registered agent’s function is narrowly statutory. When a party initiates a lawsuit, the summons and complaint are delivered to the registered agent at the agent’s physical business address in Washington. The agent then forwards the documents to the corporation at its principal office or last known address. Beyond accepting service of process and forwarding state correspondence, the registered agent does not manage the corporation’s business, hold a corporate office, or act as a general representative for commercial transactions. Every Washington corporation must designate both a registered agent and a physical address in Washington — known as the agent’s business address — where service can be made during normal business hours.
Is a Registered Agent Required for a Washington Corporation?
A registered agent is mandatory for every corporation that exists or transacts business in Washington. RCW 23.95.405 requires every domestic entity and every registered foreign entity to “designate and maintain a registered agent in this state.” The Washington Business Corporation Act reinforces this at RCW 23B.05.010, directing that each corporation “must continuously maintain in this state a registered agent in accordance with Article 4 of chapter 23.95 RCW.” The obligation begins on the date the corporation’s formation documents are filed and continues until voluntary dissolution, withdrawal, or administrative dissolution.
The requirement applies to the following corporation types:
- Domestic profit corporations — formed under Title 23B RCW
- Domestic nonprofit corporations — formed under Chapter 24.03A RCW
- Domestic professional service corporations — formed under Chapter 18.100 RCW, subject to Title 23B or Chapter 24.03A RCW, depending on whether the corporation is organized for profit or as a nonprofit
- Foreign corporations — registered to transact business in Washington under a foreign registration statement filed pursuant to RCW 23.95.510
“Continuously maintain” means the corporation must have a qualified, consenting registered agent and a compliant physical address in Washington at all times. Under RCW 23.95.605, a lapse of just thirty consecutive days without a registered agent gives the Secretary of State grounds to commence administrative dissolution proceedings.
Who May Serve as a Registered Agent for a Washington Corporation?
Washington recognizes two categories of registered agent — a commercial registered agent and a noncommercial registered agent — and both must maintain a physical street address in Washington and consent in a record before being designated. The distinction between the two categories is structural: a commercial agent operates as a business that represents many entities under a single centralized listing, while a noncommercial agent serves one or more entities without maintaining such a listing.
Option A — A Commercial Registered Agent — Under RCW 23.95.420, a person may become listed as a commercial registered agent by filing a commercial-registered-agent listing statement with the Secretary of State. The statement must include the agent’s name, its type of entity and jurisdiction of formation (if applicable), and the address of a place of business in Washington where service may be delivered. When a corporation designates a commercial registered agent, only the agent’s name — not its address — appears in the corporation’s filing, because the Secretary of State maintains the agent’s address centrally.
Option B — A Noncommercial Registered Agent — A noncommercial registered agent is any individual or entity that serves as an agent but is not listed as a commercial registered agent. An individual noncommercial agent may be a corporate officer, director, employee, incorporator, or any other person with a physical address in Washington. An entity serving as a noncommercial agent must be a domestic or foreign entity authorized to transact business in Washington. Both the agent’s name and address appear in the corporation’s filing.
Under RCW 23.95.415, a registered agent “shall not be appointed without having given prior consent in a record to the appointment,” and that consent must be delivered to the Secretary of State with or as part of the record that first appoints the agent. If any person is named as a registered agent without consent, the person may deliver a notarized statement to the Secretary of State, and “the name shall immediately be removed from the records.”
Note: Washington does not impose a state-residency requirement for individual registered agents. The statutory requirement is a physical street address in Washington — not personal residency — but the agent must be available at that address to accept service during normal business hours.
| Requirement | Permissible | Not Permissible |
| Address type | Physical street address in Washington | P.O. Box or private mailbox (PMB) |
| Service accessibility | Personal service during normal business hours | Solely a mailbox or forwarding service |
| Commercial address use | Permitted if the commercial enterprise is the registered agent | Solely a telephone answering service |
| Location | Anywhere in Washington | Outside Washington |
How to Designate a Registered Agent on Your Washington Certificate of Formation
The registered agent is designated in the corporation’s articles of incorporation, which serve as the public organic record filed with the Washington Secretary of State. Under RCW 23B.02.020(1)(с), the articles must include “the name and address of the corporation’s initial registered agent designated in accordance with Article 4 of chapter 23.95 RCW.” The same requirement applies to nonprofit corporations under Chapter 24.03A RCW and to professional service corporations under Chapter 18.100 RCW. The designated agent must have consented in a record before the articles are submitted, and the consent must accompany the filing.
- Obtain the registered agent’s written consent in a record before completing the articles of incorporation. The consent must be delivered to the Secretary of State with or as part of the formation filing, in the form prescribed by the Secretary of State.
- Complete the registered agent section of the articles of incorporation. If designating a commercial registered agent, provide the agent’s name only. If designating a noncommercial registered agent, provide the agent’s name and physical street address in Washington.
- Confirm that the registered agent address is a physical street address in Washington where the agent can accept service during business hours. P.O. Boxes and private mailboxes are not accepted.
- Submit the articles of incorporation to the Secretary of State. Filings may be submitted online through the Corporations and Charities Filing System, by mail to the Corporations Division at P.O. Box 40234, Olympia, WA 98504-0234, or in person at 801 Capitol Way South, Olympia.
- Pay the applicable filing fee.
| Corporation Type | Formation Filing | Filing Fee |
| Domestic profit corporation | Articles of Incorporation — Profit Corporation | $180 |
| Domestic professional service corporation | Articles of Incorporation — Professional Service Corporation | $180 |
| Domestic nonprofit corporation | Articles of Incorporation — Nonprofit Corporation | $40–$80 |
| Foreign profit corporation | Foreign Registration Statement | $180 |
| Foreign professional service corporation | Foreign Registration Statement — Professional Service Corporation | $180 |
| Foreign nonprofit corporation | Foreign Registration Statement — Nonprofit Corporation | $40–$80 |
Current fees are published on the Secretary of State’s Fee Schedule / Expedited Service page.
Note: The Secretary of State offers expedited processing for $100 per entity and same-day processing for $150 per entity, in addition to the standard filing fee. These optional charges apply to all corporation types.
Registered Agent Requirements for Professional Corporations in Washington
A Washington professional service corporation follows the same registered agent rules as a standard profit corporation. The Professional Service Corporation Act, codified at Chapter 18.100 RCW, enables individuals licensed to provide the same professional service to incorporate under Title 23B RCW for profit or under Chapter 24.03A RCW as a nonprofit. Under RCW 18.100.130, the provisions of Title 23B RCW — including the registered agent provisions in Chapter 23.95 RCW — apply to a profit professional service corporation except where Chapter 18.100 conflicts. No provision of Chapter 18.100 creates any special registered agent obligation or modifies the standard designation process.
The distinctions between a professional service corporation and a standard profit corporation concern ownership, management, and the scope of permissible business activities — not the corporation’s registered agent. Under RCW 18.100.065, all directors (and all officers other than the secretary and treasurer) must be licensed to render the same professional services for which the corporation was incorporated. Under RCW 18.100.090, the corporation may issue capital stock only to licensed professionals or the trustee of a qualified trust. These restrictions govern who controls and owns the entity, not who may accept service of process on its behalf.
| Requirement | Standard Profit Corporation | Professional Service Corporation |
| Registered agent eligibility | RCW 23.95.415 | RCW 23.95.415 (identical) |
| Consent required before designation | Yes | Yes |
| Registered agent address | Physical Washington address | Physical Washington address (identical) |
| Director/officer eligibility | No professional license required | Must be licensed in the same profession (RCW 18.100.065) |
| Shareholder eligibility | No license required | Must be licensed or qualified trust (RCW 18.100.090) |
| Formation filing fee | $180 | $180 |
Washington also permits professionals to organize a nonprofit professional service corporation under Chapter 18.100 and Chapter 24.03A RCW. These entities follow the nonprofit fee schedule but are subject to the same Chapter 23.95 registered agent requirements.
The Registered Agent’s Role in Corporate Governance and Legal Proceedings
The registered agent occupies a distinct, statutorily defined position within a Washington corporation’s governance structure and legal framework. Its role is separate from — and should not be confused with — the roles of the corporation’s directors, officers, and shareholders.
Primary Role: Designated Agent for Service of Process — The registered agent is the corporation’s designated point of contact for all legal process, notices, and demands. Under RCW 23.95.450(1), “a represented entity may be served with any process, notice, or demand required or permitted by law by serving its registered agent.” A lawsuit is legally initiated against the corporation when the summons and complaint are delivered to the registered agent at the agent’s Washington business address. That delivery triggers the corporation’s deadline to file a responsive pleading.
Substitute Service When No Agent Is Available — Washington provides a cascading set of alternatives when the registered agent cannot be reached. Under RCW 23.95.450(2), if the entity ceases to have a registered agent or the agent “cannot with reasonable diligence be served,” service may be made by registered or certified mail at the entity’s principal office as shown in its most recent annual report. If that method also fails, RCW 23.95.450(3) permits service by handing a copy to an individual in charge of any regular place of business of the entity. If none of those methods succeed, RCW 23.95.450(4) designates the Secretary of State as the entity’s agent for service of process. When a process reaches the corporation through the Secretary of State rather than through a dedicated registered agent, the corporation may not receive timely notice of the legal action, creating a serious risk of a default judgment.
Governance Implications — The board of directors bears responsibility for ensuring that a qualified, consenting registered agent is continuously maintained. Under RCW 23.95.430(2), the interest holders and governors of a domestic entity need not approve the filing of a statement of change to update the registered agent — an authorized person may file independently. Any change to the agent or address should be filed promptly.
Registered Agent Information in Corporate Bylaws
Washington law does not require a corporation to identify its registered agent or registered agent address in its corporate bylaws. Under RCW 23B.02.060, the bylaws “may contain any provision for managing the business and regulating the affairs of the corporation” to the extent the provision does not conflict with state law or the articles of incorporation. Bylaws are private organic rules — internal governance documents that 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 under RCW 23.95.430. Because bylaws are not filed with the state, amending a bylaw provision that references the registered agent has no legal effect on the corporation’s actual agent designation. Any change with legal effect must be accomplished by filing the appropriate statement of change through the Corporations and Charities Filing System.
A corporation may choose to reference the registered agent in its bylaws for practical governance reasons: providing directors, officers, and shareholders a single internal reference to the corporation’s current registered agent; establishing a procedure for notifying the board whenever the agent or address changes; and documenting the process for appointing a replacement agent in the event of a resignation.
What Happens to a Washington Corporation Without a Registered Agent?
A Washington corporation that fails to maintain a registered agent faces administrative dissolution. Under RCW 23.95.605(3), the Secretary of State may commence dissolution proceedings if the entity “does not have a registered agent in this state for thirty consecutive days.” The process begins under RCW 23.95.610: the Secretary of State serves notice on the entity, and if the entity does not cure the deficiency or demonstrate the nonexistence of the ground within sixty days, the Secretary of State executes a statement of administrative dissolution. An administratively dissolved corporation may carry on only those activities necessary to wind up its affairs, liquidate its assets, or apply for reinstatement. For a foreign corporation, the equivalent consequence is administrative revocation of its registration to transact business in Washington.
| Consequence | Authority |
| Administrative dissolution of a domestic corporation | RCW 23.95.610 |
| Administrative revocation of a foreign corporation’s registration | RCW 23.95.610 (applied to foreign entities via Chapter 23.95) |
| Secretary of State becomes substitute agent for service of process | RCW 23.95.450(4) |
| Service by certified mail at the principal office when the agent is unavailable | RCW 23.95.450(2) |
| Risk of default judgment without the corporation’s knowledge | RCW 23.95.450 |
Reinstatement — Under RCW 23.95.615, a domestically dissolved corporation may apply for reinstatement within five years of the effective date of the administrative dissolution. The application must state the entity’s name, its principal office address, the name and address of its registered agent, the effective date of the dissolution, and a statement that the grounds have been cured. The corporation must also pay the full amount of all annual fees that would have been assessed during the dissolution period, plus a penalty fee established by rule. For profit corporations and professional service corporations, the reinstatement fee is $140 plus all missed annual report fees. For nonprofit corporations, the reinstatement fee is $35 plus all missed annual report fees. The Secretary of State provides instructions through its Return a Business to Active Status page.
When reinstatement takes effect, it relates back to the date of the administrative dissolution, and the corporation resumes carrying on its activities “as if the administrative dissolution had never occurred.”
Note: The administrative dissolution of a corporation does not terminate the authority of its registered agent. Under RCW 23.95.610(4), an agent on file at the time of dissolution remains the agent of record until the agent resigns or the corporation files a statement of change.
How to Change a Registered Agent for a Washington Corporation
A Washington corporation changes its registered agent by filing a statement of change with the Secretary of State under RCW 23.95.430. The procedure is available to every represented entity — domestic profit corporation, nonprofit corporation, professional service corporation, or foreign corporation. The filing does not require approval by the corporation’s shareholders or board of directors; an authorized person may execute the statement on behalf of the entity.
- Select a new registered agent that meets Washington’s eligibility requirements: a commercial registered agent listed with the Secretary of State or a noncommercial registered agent with a physical street address in Washington.
- Obtain the new registered agent’s consent in a record. The consent must accompany the statement of change or be attached to it in the form prescribed by the Secretary of State.
- Complete the statement of change. The filing must include the corporation’s name and the new agent’s information as required under RCW 23.95.415(1) — the agent’s name and, for a noncommercial agent, the agent’s address.
- File the statement of change online through the Corporations and Charities Filing System, by mail to the Corporations Division at P.O. Box 40234, Olympia, WA 98504-0234, or in person at 801 Capitol Way South, Olympia.
- No filing fee is required.
| Corporation Type | Change-of-Agent Filing Fee |
| Profit corporations and professional service corporations | No fee |
| Nonprofit corporations | No fee |
| Foreign corporations (all types) | No fee |
Washington does not charge a filing fee to change a registered agent for any entity type. The change becomes effective upon filing unless a delayed effective date is specified.
If the registered agent is a commercial registered agent that changes its own address, the agent files a statement of change under RCW 23.95.440. A single filing updates the address for every entity the agent represents. A noncommercial registered agent that changes its name or address files a statement of change under RCW 23.95.435, with a separate filing required for each represented entity.
| Filing Method | Details |
| Online | Corporations and Charities Filing System |
| Corporations Division, P.O. Box 40234, Olympia, WA 98504-0234 | |
| In person | 801 Capitol Way South, Olympia, WA 98501 |
Washington Corporation Registered Agent Frequently Asked Questions
Can a Washington corporation serve as its own registered agent?
No. Although Chapter 23.95 RCW does not contain a single sentence reading “an entity may not serve as its own registered agent,” the statutory framework structurally separates the registered agent from the entity it represents. RCW 23.95.415 requires a “registered agent filing” to be made by the “represented entity” and to state the name of its agent, treating the two as distinct parties. The Secretary of State’s Registered Agents page specifies that the agent must be a separate individual or entity with a physical address in Washington. A corporation should designate an individual or a different entity — not itself — as its registered agent.
Can a sole incorporator of a corporation serve as its registered agent?
Yes. A sole incorporator who maintains a physical street address in Washington may serve as the corporation’s noncommercial registered agent. Under RCW 23.95.415(2), the agent must consent in a record before the articles of incorporation are filed, and that consent must accompany the formation filing delivered to the Secretary of State. By executing the articles, the incorporator affirms that the named agent has consented. If the incorporator designates himself or herself, the incorporator’s personal address will appear in the corporation’s public filing records maintained by the Secretary of State.
Does a corporation need a registered agent separate from its officers and directors?
No. Any corporate officer, director, or employee who maintains a physical street address in Washington may serve as the corporation’s noncommercial registered agent. Washington does not require the registered agent to be a person unaffiliated with the corporation. The agent simply must be an identified individual or entity with a Washington address and must have given consent in a record. The corporation itself, however, should not designate itself as its own agent.
Must a registered agent be designated before filing formation documents?
Yes. Under RCW 23B.02.020(1)(с), the articles of incorporation must include the name and address of the corporation’s initial registered agent. The designated agent must have consented in a record before the formation filing is submitted, and that consent must be delivered to the Secretary of State with or as part of the articles. A formation filing that lacks registered agent information or the required consent will not be accepted.
Is the corporation’s registered agent required to be listed in the corporate bylaws?
No. Under RCW 23B.02.060, the bylaws may contain provisions for managing and regulating the corporation’s affairs, but no statute requires the registered agent to appear in the bylaws. The registered agent is officially designated in the articles of incorporation and updated by filing a statement of change under RCW 23.95.430. Bylaws are internal governance documents not filed with the Secretary of State, and amending a bylaw reference to the registered agent has no legal effect on the official designation.
Can I change my corporation’s registered agent online?
Yes. A statement of change may be submitted online through the Corporations and Charities Filing System. There is no filing fee to change a registered agent for any corporation type in Washington — profit, nonprofit, professional service, or foreign. The change takes effect upon filing. Paper filings by mail and in-person filings at the Olympia office are also accepted.
Do Professional Corporations (PCs) have different registered agent requirements?
No. A professional service corporation formed under Chapter 18.100 RCW is subject to the same registered agent requirements as a standard profit corporation. Under RCW 18.100.130, the provisions of Title 23B RCW apply to professional service corporations, and Chapter 23.95 RCW governs all registered agent matters uniformly across entity types. The distinctions between a professional service corporation and a standard profit corporation relate exclusively to shareholder eligibility, director and officer qualifications, and the scope of permissible business activities — not to registered agent obligations. The formation filing fee is $180, identical to a standard profit corporation.
Can the same individual or service act as registered agent for multiple Washington corporations?
Yes. Washington places no statutory limit on the number of entities a single individual or company may represent as a registered agent. A commercial registered agent may represent thousands of entities under a single listing with the Secretary of State. If the commercial agent changes its address, a single filing under RCW 23.95.440 updates the address for every represented entity simultaneously — the standard practice among professional registered agent service companies operating in Washington.
What happens if my corporation’s registered agent moves out of Washington?
If the corporation’s registered agent no longer maintains a physical address in Washington, the corporation no longer satisfies the statutory requirement. The corporation must promptly designate a new, qualified registered agent by filing a statement of change under RCW 23.95.430. Failure to have a registered agent in Washington for thirty consecutive days gives the Secretary of State grounds to initiate administrative dissolution under RCW 23.95.605(3). If the agent relocates to a new address within Washington rather than out of state, the agent (if commercial) or the entity (if the agent is noncommercial) should file a statement of change to update the address on file.
Is there a different registered agent fee for nonprofit corporations changing their agent?
No. Washington does not charge a filing fee for changing the registered agent of any entity type. The change-of-agent filing is free for profit corporations, nonprofit corporations, professional service corporations, and foreign corporations alike, as confirmed by the Secretary of State’s Fee Schedule / Expedited Service page. The fees that differ by corporation type are the formation filing fee and the reinstatement fee: profit and professional service corporations pay $180 to form and $140 to reinstate, while nonprofit corporations pay $40–$80 to form and $35 to reinstate.