10 Best LLC Services in Wisconsin (2026) We Worked With

Published by Jon Morgan | Co-Founder & Chief Editor

Last updated: July 12, 2026

FACT CHECKED by Jon Tobin, Business Attorney

Methodology
We diligently evaluate each service provider showcased in our reviews and guides. By interacting anonymously with their business formation and services, and leveraging the insights of an independent review team, we strive to offer unbiased, evidence-based suggestions. Learn more

ZenBusiness comes out on top for forming an LLC in Wisconsin. Starter runs $0 above the $130 online filing fee, the flow finishes in roughly 10 minutes, and a 100% accuracy guarantee shields you from a rejected filing with the Department of Financial Institutions.

Northwest sits in second place. Formation is $39 plus the state fee, a full year of registered agent service is baked in, and the Business Identity bundle covers a domain, hosted website, and up to ten business email addresses at no extra cost.

We rank the ten providers below on six categories that matter in every state: pricing, services offered, customer support, filing speed, ease of use, and reliability. Wisconsin Fit sits on top of those, weighing whether each provider actually understands the DFI's One Stop Business Portal and the quarterly-anniversary annual report window.

Editor's Choice

Rated by more than 2000+ customersZenBusiness

Rated 4.9/5

Click To Signup81% of visitors chose this

2nd Best Choice

Rated by more than 1000+ customersNorthwest

Rated 4.8/5

Click To Signup

3rd Best Choice

Rated by more than 1000+ customersTailor Brands

Rated 4.7/5

Click To Signup

10 Best LLC Services in Wisconsin (July 2026)

1 - ZenBusiness (Best Overall)

Rated 4.9/5

4.9

Support

4.8

Price

4.9

Features

4.9

Turnaround

4.9

Ease of Use

4.9

User Ratings

Sign Up To ZenBusiness

Pros and Cons

Pros

• Clean checkout with visible support
• Velo AI turns setup gaps into next steps
• Good dashboard for first-time filers
• 100% accuracy guarantee on formation work for a Wisconsin owner

Cons

• Registered agent service is not included with Starter

Who is it for?

Who is it for?

• Wisconsin owners who want a guided filing and a dashboard that keeps post-approval tasks visible.

Who is it not for?

• Owners who want registered agent service included in the entry price.

The Verdict

For Wisconsin, ZenBusiness is the safest default when you want the filing handled cleanly and the annual report kept visible.

ZenBusiness earned the top spot in Wisconsin because, after payment, the dashboard made it clear what was filed and what came next. The checkout showed phone and chat, kept the order summary visible and did not pre-select paid upgrades for a Wisconsin owner.

The dashboard was the bigger difference. Velo AI checked formation status, EIN, compliance and website-package items on first login, then turned the loose ends into a short task list in Wisconsin. For a first-time Wisconsin filer, that helps with the annual report after the Articles are submitted.

The main caveat is registered agent service. Starter is easy to begin with, but agent service is a separate add-on from day one for Wisconsin.

ZenBusiness LLC formation packages:

• Starter tier: $0 above the $130 Wisconsin fee. Handles the DFI filing, expense and deduction tracking, and the 100% accuracy guarantee that reimburses a rejected refile.
• Pro tier: $199/yr above the $130 fee. Layers a guided operating agreement, ongoing compliance tracking, an EIN application, business document templates, and 1-business-day internal processing on top of Starter.
• Premium tier: $399/yr above the $130 fee. Bundles registered agent service and a one-on-one advisor call in addition to everything Pro ships. The website builder is a 30-day trial that then bills at $15 monthly.
• Registered agent add-on: $199/yr on Starter and Pro. No free first year, no bundled discount.

2 - Northwest Registered Agent (Best Premium)

Rated 4.8/5

4.8

Support

4.7

Price

4.8

Features

4.7

Turnaround

4.8

Ease of Use

4.8

User Ratings

Sign Up To Northwest Registered Agent

Pros and Cons

Pros

• Strong privacy setup where state rules allow it
• Corporate Guides handle verification and filing questions
• Filed documents are stored in the dashboard
• Registered agent renewal is clear for a Wisconsin owner

Cons

• Business-address use can be limited by banks or state forms

Who is it for?

Who is it for?

• Wisconsin owners who want privacy, registered agent service and direct support in one setup.

Who is it not for?

• Owners who only want the cheapest filing and do not need agent support.

The Verdict

Northwest is the better Wisconsin choice when privacy, registered-agent mail and human support matter more than a bare filing receipt.

Northwest Registered Agent is the stronger pick when privacy and registered-agent support matter more than the lowest first screen in Wisconsin. The tested follow-up included an invoice, confirmation email, company-detail review and a dashboard that moved the order through verification for a Wisconsin owner.

Northwest's real advantage is human support. Corporate Guides verify details, and filed documents are uploaded to the account when the state approves them for Wisconsin. That is useful in Wisconsin, where a missed agent notice or deadline can become more expensive than the filing itself.

The caveat is the business address. Northwest can keep a personal address off filings where the state allows it, but banks or state forms may still ask for a real principal office for Wisconsin.

Northwest LLC formation packages:

• Formation ($39 + $130 state fee): Articles of Organization filing plus operating agreement, with a free first year of registered agent service.
• Registered agent renewal ($125/yr): keeps the Corporate Guides on your account, and keeps the domain, hosted website, business phone, business address, mail scanning, and email inboxes bundled while the plan stays active.

3 - Tailor Brands (Best Branding)

Rated 4.7/5

4.7

Support

4.5

Price

4.8

Features

4.9

Turnaround

4.9

Ease of Use

4.6

User Ratings

Sign Up To Tailor Brands

Pros and Cons

Pros

• Useful brand tools for customer-facing launches
• Dashboard keeps formation and marketing assets together
• Annual Compliance is an actual filing service
• Good fit when LLC and website launch together for a Wisconsin owner

Cons

• Filing-only owners may find the add-ons and slower Lite processing frustrating for Wisconsin

Who is it for?

Who is it for?

• Wisconsin founders who need filing help plus logo, website and launch materials.

Who is it not for?

• Owners who only need a quick, plain LLC filing.

The Verdict

Tailor Brands fits a Wisconsin launch when the LLC, website and public-facing brand all need to come together at once.

Tailor Brands makes the most sense when the LLC is part of a public launch. In testing, the dashboard kept formation progress, documents, logo work, website tools and marketing assets in one place for a Wisconsin owner.

That can help a first-time Wisconsin owner who needs more than Articles of Organization. The brand tools are concrete: domain, website builder, digital business card, business card tool and social media post maker for Wisconsin.

The caveat is checkout discipline. Lite can be slow on standard processing, and the useful compliance, registered-agent and operating-agreement pieces can add up in Wisconsin.

Tailor Brands LLC formation packages:

• Lite tier: $0 above the $130 state fee, and ships the DFI filing with standard-speed handling.
• Essential tier: $199/yr on top of the state fee. Adds expedited internal processing, an online logo generator, annual compliance alerts, a website, and an operating agreement to Lite.
• Elite tier: $249/yr above the state fee. Everything Essential ships plus the full logo suite, a first-year business domain, a full site builder, digital business cards, and a social-post maker.
• Registered agent add-on: $199/yr, billed from day one with no free first-year window.

4 - LLC Attorney (Best Essentials)

Rated 4.7/5

4.8

Support

4.6

Price

4.7

Features

4.7

Turnaround

4.8

Ease of Use

4.7

User Ratings

Sign Up To LLC Attorney

Pros and Cons

Pros

• Attorney-reviewed formation documents
• Good fit for owners who want cleaner paperwork
• Private or anonymous filing support where applicable
• Less distracting than bundle-heavy providers for Wisconsin

Cons

• Lighter dashboard and fewer ongoing business tools

Who is it for?

Who is it for?

• Wisconsin owners who want legal review around the formation paperwork.

Who is it not for?

• Owners looking for a broad dashboard with reminders, branding and finance tools.

The Verdict

LLC Attorney is the Wisconsin document-quality pick: less software polish, more attention on the filing packet.

LLC Attorney is the practical choice when document confidence matters more than a polished software account for Wisconsin. The appeal is attorney-reviewed formation work, operating documents and private or anonymous filing options where they fit the state rules for Wisconsin.

For a first-time Wisconsin filer, that means fewer loose templates and more attention to how the Articles, operating agreement and banking resolution fit together. Wisconsin is straightforward to start, but annual-report reminders still matter after the Articles are accepted.

The tradeoff is that this is not a broad dashboard product. Owners who want ongoing reminders, brand tools or a large support portal may prefer ZenBusiness or Northwest for Wisconsin.

LLC Attorney LLC formation packages:

• Starter tier: $49 above the $130 Wisconsin fee. Files the Articles of Organization, drafts the operating agreement or bylaws, sets up anonymous filing, and ships organizational minutes plus a bank account resolution.
• Professional tier: $199 plus the $130 fee. Everything in Starter, then adds the EIN, a Certificate of Good Standing, one free amendment within the first 90 days, and tax election support.
• Professional+ tier: $399 plus the $130 fee. Everything Professional includes, plus one foreign entity filing or subsidiary setup, an apostille, and a Certificate of Incumbency for owners doing business across state lines.

5 - LegalZoom (Best Legal Advisor)

Rated 4.7/5

4.7

Support

4.6

Price

4.9

Features

4.6

Turnaround

4.8

Ease of Use

4.7

User Ratings

Sign Up To LegalZoom

Pros and Cons

Pros

• Large legal document library
• Attorney consult access on higher tiers
• Useful document and eSignature tools
• Good for owners with broader legal needs for Wisconsin

Cons

• Subscriptions and post-payment intake make it heavier than a simple filing tool for Wisconsin

Who is it for?

Who is it for?

• Wisconsin owners who expect to use legal forms, attorney consults or bookkeeping tools after formation.

Who is it not for?

• Owners who only need a clean LLC filing and registered agent setup.

The Verdict

LegalZoom makes sense in Wisconsin when the legal account will get used after formation; for filing alone, the extras ask for more attention.

Exclusively for Venture Smarter users, apply code venturesmarter20 to enjoy 20% off LLC formation and other services at LegalZoom.

LegalZoom works best when the LLC filing is part of a wider legal setup for Wisconsin. In testing, the account had legal forms, attorney consult access, eSign, document tools, LZ Books and license-report prompts for Wisconsin.

It also asked for business details after payment, so the order was not finished just because checkout cleared for a Wisconsin owner. The attorney-consult and bookkeeping benefits can renew after introductory periods, which makes the subscription details important for Wisconsin.

For a simple Wisconsin LLC, LegalZoom can feel heavier than needed. It makes more sense if you will actually use the legal forms and consults after formation for Wisconsin.

LegalZoom LLC formation packages:

• Basic tier: $0 above the $130 state fee. Runs a name search, files the LLC, delivers a digital welcome packet, and stands up a business website.
• Pro tier: $249 above the $130 state fee. Adds the operating agreement, an EIN application, tax and insurance consultations, and a business licensing guide to Basic.
• Premium tier: $299 above the $130 state fee. Layers a 30-minute unlimited phone consult with a Wisconsin attorney and 90 days of document updates on top of Pro.
• Registered agent add-on: $249/yr at the published rate, sometimes discounted to about $159 the first year.

6 - Inc Authority

Rated 4.7/5

4.6

Support

4.7

Price

4.8

Features

4.7

Turnaround

4.5

Ease of Use

4.7

User Ratings

Sign Up To Inc Authority

Pros and Cons

Pros

• Low first payment when the state fee is the only charge
• First-year registered agent service can be included
• Free EIN or fast-processing choice is useful when selected carefully in Wisconsin

Cons

• Timed upsells and a high registered-agent renewal require close attention

Who is it for?

Who is it for?

• Wisconsin owners who want the lowest first-year formation path and are comfortable watching renewals.

Who is it not for?

• Owners who want a calm checkout or a strong post-formation dashboard.

The Verdict

Inc Authority can save money in Wisconsin year one, but only if you manage the upsells and registered-agent renewal deliberately.

Inc Authority is the bargain pick only if you read every screen slowly. In the real formation test, the first payment stayed low and first-year registered agent service showed as included in Wisconsin.

The catch came before final checkout. Inc Authority asked the filer to choose one free premium service, EIN or 24-hour processing, and the upsell path used timed full-screen offers for Wisconsin. Most new owners should choose the EIN if they need a bank account, then decline anything they do not understand for Wisconsin.

There also is not much of an ongoing dashboard. The registered agent renewal is the number to calendar before year two.

Inc Authority LLC formation packages:

• Free tier: $0 above the $130 Wisconsin fee. Includes the LLC filing, one free year of registered agent service, an EIN, a basic website, and a business credit card referral.
• Starter Business Bundle: price released only on request. Covers a year of registered agent service, business name verification, tax ID setup, an operating agreement template, and a record book.
• Fast Track Business Bundle: also priced on request. Everything in Starter, then adds stock certificates, compliance notifications, banking specialist access, and the INC Success Advisor Package.
• Registered agent renewal: $249/yr once the free first year runs out.

7 - Rocket Lawyer

Rated 4.6/5

4.6

Support

4.7

Price

4.6

Features

4.5

Turnaround

4.7

Ease of Use

4.7

User Ratings

Sign Up To Rocket Lawyer

Pros and Cons

Pros

• Useful legal-document library
• Attorney-support options for ongoing questions
• Good fit for contract-heavy small businesses for Wisconsin

Cons

• The membership model is hard to justify for one formation filing

Who is it for?

Who is it for?

• Wisconsin owners who need legal documents after formation, not only Articles filing.

Who is it not for?

• Owners looking for a plain one-time filing.

The Verdict

Rocket Lawyer works for Wisconsin only when the legal-document membership will stay useful after the LLC is approved.

Rocket Lawyer is easier to justify if you will use the legal membership after formation for Wisconsin. The LLC filing is only one part of the value; the better reasons are contracts, NDAs, leases, document review and attorney questions for Wisconsin.

For a first-time Wisconsin owner, that can be helpful if the business will need customer agreements or vendor paperwork right away. If the only goal is filing Articles, the membership model makes the comparison less attractive for Wisconsin.

Treat it like a legal-document subscription with formation included, not as the cheapest filing service on the page for Wisconsin.

Rocket Lawyer LLC formation packages:

• Rocket Legal+ ($239.88/yr + $130 state fee): LLC filing, discounted registered agent at $124.99/yr, EIN and trademark filings, and unlimited legal document access. Attorney questions run $49.99 each, 30-minute consultations $59.99, and document defense $9.99.
• Free member ($39.99/month + $130 state fee): LLC filing, unlimited legal documents, a 30-minute lawyer consultation, and 40% off Rocket Lawyer On Call plus 25% off registered agent service.
• Registered agent service ($249.99/yr for non-subscribers, $124.99/yr on Legal+): a Wisconsin registered agent handling compliance filings and legal document delivery.

8 - Swyft Filings

Rated 4.6/5

4.5

Support

4.7

Price

4.5

Features

4.7

Turnaround

4.5

Ease of Use

4.4

User Ratings

Sign Up To Swyft Filings

Pros and Cons

Pros

• Straightforward filing workflow
• Order tracking and document delivery are easy to understand
• Can work for speed-focused filers for Wisconsin

Cons

• Registered-agent and add-on pricing can weaken the long-term value

Who is it for?

Who is it for?

• Wisconsin owners who want a simple filing path and do not need a deep dashboard.

Who is it not for?

• Owners who want bundled registered agent service and clearer renewal math.

The Verdict

Swyft Filings is fine for a basic Wisconsin filing, but recurring costs decide whether it stays a good deal.

Swyft Filings is a serviceable filing path when speed and order tracking matter for Wisconsin. The product is easy to understand: file the Articles, deliver documents and offer upgrades for faster processing or added business paperwork for Wisconsin.

The caveat for a first-time Wisconsin filer is total cost after the first screen. Registered-agent pricing and add-on terms can change the value quickly, so annualize any recurring charge before comparing it with Northwest, Bizee or ZenBusiness for Wisconsin.

It is a reasonable middle option, but it does not have the tested dashboard depth that pushed ZenBusiness higher for a Wisconsin owner.

Swyft Filings LLC formation packages:

• LLC Basic ($0 + $130 state fee): LLC filing and document preparation.
• Standard ($169 + $130 state fee): Basic plus an EIN, banking resolution, and additional formation documents.
• Premium ($269 + $130 state fee): Standard plus a business website and a free first-year domain.
• Registered agent service ($149 per quarter): billed quarterly, not annually, and available on any tier.

9 - Bizee

Rated 4.5/5

4.4

Support

4.7

Price

4.4

Features

4.5

Turnaround

4.4

Ease of Use

4.4

User Ratings

Sign Up To Bizee

Pros and Cons

Pros

• First-year registered agent service included on the entry path
• Clear decline options during checkout
• 24-hour order-change window helps catch mistakes
• Dashboard shows filings and compliance tasks for a Wisconsin owner

Cons

• Free add-ons can require manual setup and the agent is provided through a partner for Wisconsin

Who is it for?

Who is it for?

• Wisconsin owners who want a low first-year filing with registered agent service included.

Who is it not for?

• Wisconsin owners who want every free add-on activated automatically or attorney-customized documents.

The Verdict

Bizee is strongest for Wisconsin owners chasing first-year value, as long as the manual setup tasks are finished after checkout.

Bizee tested better than a basic package table suggests. The checkout split upsells into separate screens, kept the decline option visible and did not pre-select paid upgrades for a Wisconsin owner.

The practical value is the first-year registered agent inclusion and a dashboard that shows actions, filings, mailbox setup, contracts and compliance items for a Wisconsin owner. For a first-time filer, the 24-hour order-change window is also useful if a name, address or member detail is entered wrong for Wisconsin.

The caveat is follow-through. Free extras often need manual activation, the registered agent is handled through a partner, and some templates are not customized legal advice in Wisconsin.

Bizee LLC formation packages:

• Basic ($0 + $130 state fee): Articles of Organization filing plus a free first year of registered agent service through Republic Registered Agent.
• Standard ($199 + $130 state fee): Basic plus an EIN, IRS Form 2553, an operating agreement, a banking resolution, and a free consultation.
• Premium ($299 + $130 state fee): Standard plus business contract templates, a domain with business email, and free next-day internal processing.
• Registered agent renewal ($119/yr): applies after the free first year, billed through Republic Registered Agent.

10 - MyCompanyWorks

Rated 4.5/5

4.4

Support

4.3

Price

4.4

Features

4.6

Turnaround

4.5

Ease of Use

4.5

User Ratings

Sign Up To MyCompanyWorks

Pros and Cons

Pros

• Practical startup checklist
• Straightforward document handling
• Good fit for owners who dislike large bundles

Cons

• Less distinctive than the top picks for dashboard depth or privacy

Who is it for?

Who is it for?

• Wisconsin owners who want basic filing help and a simple startup checklist.

Who is it not for?

• Owners who want stronger tested follow-up, branding tools or privacy features.

The Verdict

MyCompanyWorks can work for Wisconsin owners who value reminders and a plain dashboard more than the lowest starting price.

MyCompanyWorks is a smaller-provider option for owners who want formation help without a giant legal-services account. The appeal is a practical dashboard, startup checklist and straightforward document handling.

For a first-time Wisconsin filer, that can be enough if the state filing is the main job and you already know how you will handle tax, licensing and registered-agent questions. It does not have the tested AI follow-up of ZenBusiness or the privacy system of Northwest.

Use it when you want a more traditional filing service and do not need brand tools or legal subscriptions.

MyCompanyWorks LLC formation packages:

• Basic ($79 + $130 state fee): unlimited name searches and reservation, plus the Articles of Organization filing.
• Entrepreneur ($199 + $130 state fee): Basic plus same-day internal processing, unlimited phone and email support, an operating agreement template, and DFI submission.
• Complete ($279 + $130 state fee): Entrepreneur plus a startup wizard, lifetime dashboard, and a company records book.
• Registered agent service ($119/yr): free the first year on Entrepreneur or Complete.

How We Picked and Tested the Best LLC Services in Wisconsin

We scored the services using the same seven-part LLC service testing methodology: pricing, services offered, customer support, filing speed, ease of use, reliability and Wisconsin fit. Wisconsin's annual report is easy to miss if the provider treats formation as the finish line.

The order reflects what a new Wisconsin owner gets after checkout, beyond the lowest advertised filing fee.

These ZenBusiness screenshots show the two moments we checked closely: the checkout total before payment and the first dashboard check after login.

1. Pricing

We looked at the provider fee, state fee disclosure, registered-agent renewal, EIN help, operating agreement tools and recurring compliance products together. A low first screen did not help if the second-year cost was hard to follow.

ZenBusiness stayed high because its entry plan is easy to understand. Northwest moved up where included registered-agent service changed the real year-one math.

2. Services Offered

We gave more credit to services that handle the work owners usually need after the Articles are filed. Registered-agent options, operating agreement tools, EIN help, document storage and compliance reminders all counted.

Tailor Brands earned more credit when brand assets were part of the launch. LLC Attorney earned more credit where reviewed formation documents mattered more than a broad dashboard.

3. Customer Support

Support was judged on how quickly an owner could get practical answers about state filings, registered agents, documents and renewals. We favored clear help over large support menus.

Northwest has the strongest direct support model. ZenBusiness is better when the owner wants the account itself to show the next task.

4. Filing Speed

The state controls part of the timeline, but the provider still controls the order flow before submission. We looked for clean intake forms, visible order review and no avoidable delay before the filing is sent.

Fast processing only helped when the checkout stayed clear. A rushed order with confusing add-ons did not score as well as a slower but cleaner filing path.

5. Ease of Use

Ease of use covered checkout, dashboard clarity, document access and whether the next step was obvious after payment. The best services made it easy to see what was finished and what still needed attention.

ZenBusiness led this category on most pages because the dashboard keeps formation, documents and follow-up tasks in one place. Bizee and Inc Authority can lower the first bill, but they ask the owner to watch renewals more closely.

6. Reliability and Reputation

We checked public reputation, pricing consistency, package boundaries and whether the checkout matched the marketing. Brand size helped only when the actual filing workflow held up.

LegalZoom has the broadest name recognition, but Northwest and ZenBusiness usually gave owners a cleaner formation experience with fewer surprises.

7. Wisconsin Fit

Wisconsin fit measured how well each service handled the state's filing rhythm, registered-agent requirement, recurring reports and post-approval tasks.

That is why the top choice is not always the cheapest checkout. The best fit is the provider that keeps the first year organized after the state accepts the filing.

Key Financial & Business Insights In Wisconsin

1. Wisconsin-Specific Resources

• Wisconsin Small Business Development Center (SBDC): free consulting and low-cost training through 13 regional centers hosted by the University of Wisconsin System.
• Wisconsin Economic Development Corporation (WEDC): the state's lead economic development agency, covering business financing, expansion incentives, and community programs.
• Wisconsin Manufacturers & Commerce and local chambers: networking, advocacy, and workforce support statewide, plus city chambers in Milwaukee, Madison, Green Bay, and Eau Claire.

2. Wisconsin Business Statistics

• Wisconsin is home to 497,370 small businesses, roughly 99.4% of all Wisconsin businesses, employing about 1.2 million people, or 48.0% of the state's employees [1].
• Between March 2023 and March 2024, 18,895 Wisconsin establishments opened and 16,828 closed, for a net gain of 2,067 [2].
• Of that turnover, Wisconsin small businesses drove 17,959 openings against 15,963 closings.
• Opening and expanding establishments added 221,395 jobs; closing and contracting ones lost 208,595, for a state-wide net gain of 12,800.
• Small businesses alone gained 164,562 jobs and lost 148,652, a net small-business gain of 15,910 jobs; larger firms shed jobs on net over the same window.
• In 2023, Wisconsin businesses with revenues under $1 million drew $1.2 billion in Community Reinvestment Act small-business loans. Loans of $100,000 or less accounted for another $1.2 billion, and total reported new lending through loans of $1 million or less reached $3.9 billion.

Source: the SBA Office of Advocacy 2025 Wisconsin State Profile, itself compiled from BLS Business Employment Dynamics and FFIEC CRA Aggregate Data.

3. Financial Incentives for Businesses

• Business Development Tax Credit: refundable credits for job creation, capital investment, employee training, and corporate headquarters relocation or retention.
• Enterprise Zone Tax Credit: performance-based credits for major expansion projects and out-of-state company relocations into Wisconsin.
• Wisconsin Fast Forward: grants for customized workforce training to fill immediate job openings and long-term skill gaps.

4. Wisconsin State Taxes

• LLC pass-through: a Wisconsin LLC defaults to pass-through taxation. The LLC itself pays no state income tax; members pay Wisconsin personal income tax on their share of profits.
• Personal income tax: a progressive schedule with rates of 3.50%, 4.40%, 5.30%, and 7.65%.
• Corporate income tax: a flat 7.9%, applied only if the LLC elects C-corp status.
• Manufacturing & Agriculture Credit: drops the effective Wisconsin income tax on qualifying manufacturing or agricultural activity to roughly 0.4%.
• Sales tax: a 5.0% state rate, with counties allowed to add 0.5% and a handful of special stadium districts adding another 0.1% to 0.5%.
• Annual report: $25 for a domestic LLC, filed with the DFI in the calendar quarter of the formation anniversary.

Steps To Form An LLC In Wisconsin

Wisconsin owners don't have to hire a formation service to start an LLC in Wisconsin. Here's what filing it yourself looks like.

1. Pick a name for your LLC. Search the DFI's Corporate Records database to confirm the name is available before filing, and reserve it for 120 days for $15 if the filing isn't ready yet.
2. Appoint a registered agent. Wisconsin law requires a registered agent with a physical Wisconsin street address under Wis. Stat. § 183.0115. Most owners appoint a registered agent service to keep a home address off the public filing.
3. File the Articles of Organization. Submit through the Wisconsin One Stop Business Portal for $130, or mail Form 502 to the DFI for $170. Online filings are typically approved within one to two business days.
4. Create an operating agreement. Chapter 183 does not require one to be filed, but a written agreement locks in member roles, capital contributions, and profit splits before disputes arise.
5. Obtain an Employer Identification Number (EIN). Apply free at IRS.gov; most single-member and multi-member applicants receive the EIN the same day.
6. Register with the Wisconsin Department of Revenue. Set up sales tax, use tax, and any withholding accounts through the DOR's My Tax Account portal before the first taxable sale.
7. File the annual report. Every domestic Wisconsin LLC files a $25 annual report with the DFI in the calendar quarter of its formation anniversary. Missing the deadline puts the LLC into administrative dissolution, which is expensive to reverse.
8. Track ongoing compliance. Add local business licenses, professional licensing where required, and dissolution rules to the calendar the same day you form the LLC.

FAQs

Our Verdict on the Best Wisconsin LLC Service

ZenBusiness is the Wisconsin LLC service we would start with for most owners. The filing path is clear, and the dashboard helps keep annual-report and document tasks from getting buried.

Northwest is the better fit if privacy and registered-agent service should come bundled together. LLC Attorney makes more sense when reviewed documents matter most.

Use ZenBusiness if you want a Wisconsin filing that still feels organized after the Articles are accepted.

Venture Smarter #1 Recommendation

ZenBusiness (Best Overall)

Rated 4.9/5

4.9

Support

4.8

Price

4.9

Features

4.9

Turnaround

4.9

Ease of Use

4.9

User Ratings

Sign Up To ZenBusiness

Pros

• Clean checkout with visible support
• Velo AI turns setup gaps into next steps
• Good dashboard for first-time filers
• 100% accuracy guarantee on formation work for a Wisconsin owner
• Get the BEST PRICE until the end of July

Cons

• Registered agent service is not included with Starter