Wisconsin: LLC Registered-Agent and Registered-Office Requirements
The short answer
A Wisconsin LLC must continuously maintain a registered agent and registered office in Wisconsin. The agent may be a Wisconsin-resident individual or a qualifying domestic or authorized foreign entity whose business office matches the registered office; DFI's current formation form says the LLC may not name itself, but a qualifying member or manager may serve as an individual. Designation affirms consent, resignation ends after 60 days or an earlier successor, fallback service proceeds through the principal office and business personnel or publication, and a one-year agent lapse can lead to dissolution after notice and a 60-day cure period.
Ask Ezel about your situation
This is the general rule in Wisconsin. Ezel applies current Wisconsin law to your specific facts and answers with citations to the statutes.
| Governing law and terminology | Wisconsin Uniform Limited Liability Company Law; 'registered agent' and 'registered office' (Wis. Stat. §§ 183.0101, 183.0102(19), 183.0115) |
|---|---|
| Continuous designation duty | Each LLC must designate and maintain both Wisconsin registered agent and office; articles identify initial agent and street, mailing, and email addresses (§§ 183.0115(1), 183.0201(2)(d)) |
| Eligible individual | Natural person must reside in Wisconsin, have business office identical to registered office, plus Wisconsin business/activity place and email; no separate age/citizenship rule (§ 183.0115(1m)(a), (2)) |
| Eligible entity and self-service | Qualifying domestic or authorized foreign corporation, nonstock corporation, LLC, LP, or LLP may serve; DFI form bars the represented LLC itself; resident member/manager may serve personally (§ 183.0115(1m); DFI Form 502) |
| Registered office, address, and hours | Actual Wisconsin physical street location, identical to agent's business office; not solely P.O. box, mailbox, or answering service; may be business site; no fixed hours (§ 183.0115(1m)–(2)) |
| Consent and initial filing | Organizer-signed articles state agent name plus street, mailing, and email addresses; designation itself affirms agent consent, so no separate agent-signature filing (§§ 183.0115(1), 183.0201) |
| Change, resignation, and replacement | Company uses statement, articles amendment, or annual report; new designation affirms consent; agent change requires notices; resignation ends day 60 or earlier successor (§§ 183.0116 to 183.0118; DFI forms/FAQ) |
| Agent duties and service | Agent forwards received process/notices/demands, gives resignation notice, and keeps filed information current; service must be written, and DFI may email statutory notices (§§ 183.0115(3), 183.0119(1), (4)) |
| Lapse consequences and fallback service | No/unservable agent: tracked delivery to principal office, then person in charge or publication; no Secretary fallback; one-year agent lapse/change-notice failure plus notice and 60-day cure permits dissolution (§§ 183.0119(2)–(3), 183.0708) |
Compare this rule across all 50 states + DC →
Requirements one by one
Governing law and terminology
Section 183.0101 names Chapter 183 the Wisconsin Uniform Limited Liability
Company Law. Section 183.0102(19) defines the registered agent as the
company's agent authorized to receive legally permitted process, notices, and
demands.
Continuous designation duty
Section 183.0115(1) requires each LLC to designate and maintain both a
registered agent and a registered office in Wisconsin. That is a continuous
duty even though the dissolution ground does not mature until a one-year lapse.
The initial articles state the agent's name and street, mailing, and email
addresses under § 183.0201. DFI Form 502 separates the agent's name/email from
the registered-office street address.
Eligible individual
A natural-person agent must reside in Wisconsin, and the person's business
office must be identical to the registered office. Section 183.0115(2) also
requires the agent to have an email address and a place of business or activity
in Wisconsin.
Chapter 183 states no separate minimum age, citizenship, professional-license,
member-status, or exact daily-hours condition. A member, manager, owner, or
employee may serve personally only by satisfying the same individual rules.
Eligible entity and self-service
The domestic entity list is specific: corporation, nonstock corporation, LLC,
limited partnership, or limited liability partnership. The comparable foreign
types may serve if authorized to transact business in Wisconsin. In either
case, the entity agent's business office must be identical to the registered
office.
DFI's current Form 502 expressly says: “The entity may not name itself as its
own registered agent.” That does not prevent a Wisconsin-resident member or
manager from serving as an individual when the person's business-office,
email, and in-state business-or-activity requirements are met.
Registered office, address, and hours
The registered office must be an actual physical Wisconsin location with a
street address. It cannot consist solely of a P.O. box, mailbox service, or
telephone answering service. The office may be one of the LLC's business or
activity locations, but it need not be.
The statute requires the agent's business office to be identical to that
registered office. It does not prescribe fixed opening hours.
Consent and initial filing
Wisconsin handles consent by affirmation. Naming the registered agent is an
affirmation of fact by the LLC that the agent consented to serve. The company
makes the same affirmation when it later designates a successor under
§ 183.0116(3).
Form Corp502 is signed by at least one organizer. It contains no separate
registered-agent signature line, but it does require the agent's email along
with the name and registered-office street address.
Change, resignation, and replacement
An LLC may use a statement of change, amend its articles, or appropriately note
the change on its annual report. DFI's current change form accepts an
authorized individual's signature and again says the entity cannot name itself.
Under § 183.0118, an agent changing its name, email, or street address must
notify the LLC in writing before filing a statement that recites the notice.
After DFI files the statement, the agent promptly gives the LLC another notice
of the filing and the changes made.
Under § 183.0117, resignation ends on the earlier of 60 days after DFI receives
the statement or the effective appointment of a successor. The agent must
promptly notify the LLC of the filing date. The 60-day tail preserves the role;
it is not permission for the LLC to ignore the continuous-maintenance duty.
Agent duties and service
Under § 183.0115(3), Chapter 183 expressly limits and states the compliant
agent's duties. The agent forwards received process, notices, and demands to the
latest company-supplied address, gives the required resignation notice, and
keeps the agent information in the articles current.
Service on the agent must be in a written record. DFI may send Chapter 183
notices to the agent's filed email address, which makes keeping that address
current part of the statutory system rather than an optional contact detail.
Lapse consequences and fallback service
If the LLC has no agent or reasonable diligence cannot reach the agent,
§ 183.0119 first allows registered or certified mail, return receipt requested,
or similar commercial delivery to the principal office. Service is perfected
at the earliest of receipt, the signed-return-receipt date, or five days after
proper deposit. If that fails, process may go to the person in charge of a
regular business or activity location. When DFI's records reveal no principal-
office address, class 3 publication is available in the relevant community.
There is no Secretary-of-State service step in this sequence.
Under § 183.0708, DFI may begin administrative dissolution after the LLC
has lacked a registered agent for at least one year, or has failed for one year
to report a change, resignation, or discontinued office. DFI gives written
notice; the LLC then has 60 days to cure or disprove each ground before DFI may
dissolve it.
What trips people up
The one-year dissolution threshold is not a one-year grace period for
compliance. Section 183.0115 says the company must maintain the agent and office
continuously. Section 183.0708 says when DFI may start the dissolution process
and adds a separate notice-and-cure stage.
Email is also part of the legal filing, not merely a convenience. The articles
must include the agent's email, the agent must keep it current, and DFI may make
statutory notice effective by emailing the address on file.
Common questions
Can my home be the registered office? The statute does not bar a residence.
It must be an actual Wisconsin physical street location and the individual
agent's business office at that address.
Can I list a P.O. box too? Yes, but not by itself. The registered office
still needs the physical street location required by § 183.0115(1m).
Does resignation end as soon as DFI receives the form? Usually no. It ends
after 60 days unless a successor appointment becomes effective sooner.
Does losing the agent prevent service? No. Section 183.0119 supplies
principal-office delivery, service on the person in charge, and publication
routes when the registered-agent route fails.
Statutes and sources
- Wis. Stat. §§ 183.0101, 183.0102(19), 183.0115 to 183.0119, 183.0201,
and 183.0708. Current official Wisconsin Legislature text. Accessed July
27, 2026. - Wisconsin DFI Forms Corp502, Corp13I, and Corp13R plus business-entity
FAQ. Current official formation, change, resignation, and filing guidance.
Accessed July 27, 2026.
Source links
Every statute quoted above, linked, with the date we checked it.
Get the answer for your situation
You just read how Wisconsin handles this in general. Ezel applies current Wisconsin law to your facts and answers your specific question, with citations.
Opens in Ezel Pro. Every answer cites the authority it relies on.