LLC Cost in Wisconsin (2026)
State Filing Fee: $130 | Annual Report: $25/year
Forming an LLC in Wisconsin requires filing Articles of Organization with the Secretary of State. The filing fee is $130. Wisconsin LLCs also have a Annual Report of $25 per year.
Use our LLC Cost Calculator to estimate your total first-year cost including registered agent and optional formation services.
## How to Use This Calculator This calculator helps you estimate both the upfront and ongoing costs of forming and maintaining an LLC in Wisconsin. To get accurate results, you’ll need to provide information about your specific situation. Start by entering your formation date or expected formation date. This matters because Wisconsin has annual report requirements that depend on your LLC’s formation date. Next, indicate whether you’ll file the Articles of Organization yourself or hire a registered agent service. While Wisconsin allows you to serve as your own registered agent, many business owners prefer using a professional service for privacy and reliability. You’ll also need to specify if you plan to obtain any business licenses specific to your industry. The calculator focuses on state-level LLC costs, but local licenses can add to your expenses. Finally, enter the number of years you want to project costs for—this shows you the cumulative expense of maintaining your LLC over time, not just the first-year costs. The calculator will then display your initial filing costs and estimated annual costs for maintaining your LLC in Wisconsin. ## How We Calculate This Our calculations are based on Wisconsin’s official fee schedule and statutory requirements as of 2026. Here’s the breakdown of what we include: **Initial Formation Costs:** – Articles of Organization filing fee: $130 (online) or $170 (mail) – Name reservation (optional): $25 if you want to reserve your LLC name before filing – Registered agent service: $0 if self-serving, or $100-$300 annually for professional services **Annual Costs:** – Wisconsin Annual Report fee: $25 (due by the end of the calendar quarter in which your LLC was formed) – Registered agent renewal: $100-$300 if using a service – Business license renewals: Variable based on your industry and location The calculator uses the online filing fee by default since it’s lower and most filers now submit electronically through the Wisconsin Department of Financial Institutions website. We include registered agent costs as optional because you can legally serve as your own agent, though most business owners choose professional services. For multi-year projections, we calculate the annual report fee for each year of operation. Wisconsin’s annual report is relatively straightforward—it updates basic information about your LLC and costs $25 regardless of your LLC’s income or complexity. We don’t include optional costs like operating agreements (recommended but not filed with the state) or federal tax obligations (Employer Identification Numbers are free from the IRS). ## What the Results Mean The calculator provides two key figures: initial costs and annual maintenance costs. **Initial Costs** represent your one-time expenses to legally form your LLC. For most Wisconsin LLCs filed online with self-service as registered agent, this is $130. If you add name reservation ($25) and hire a registered agent ($100-$300), your initial costs range from $255 to $455. These costs are paid once when establishing your business. **Annual Costs** show what you’ll pay each year to keep your LLC in good standing. Wisconsin requires an annual report with a $25 fee. This is due by the last day of the calendar quarter in which you formed your LLC. For example, if you formed your LLC in February, your annual report is due by March 31st each year. If you use a registered agent service, add $100-$300 to your annual costs. Many business owners find this worthwhile for privacy reasons—using a service means the registered agent’s address appears in public records instead of your home address. The multi-year total shows cumulative costs over your selected timeframe. A Wisconsin LLC typically costs around $130 initially and $25 annually for bare-minimum compliance, making it one of the more affordable states for LLC formation and maintenance. ## Tips and Common Mistakes **Don’t confuse annual reports with tax returns.** Wisconsin’s $25 annual report is a state filing requirement separate from your federal and state tax obligations. You must file both, but they serve different purposes and go to different agencies. **Set calendar reminders for your annual report deadline.** Wisconsin calculates deadlines based on your formation quarter, not a standard date for all LLCs. Missing this deadline results in fees and potential administrative dissolution of your LLC. Add a reminder for at least one month before your deadline. **Consider professional registered agent services carefully.** While you can save $100-$300 annually by serving as your own agent, professional services offer significant advantages. They protect your privacy, ensure you never miss legal documents, and maintain compliance if you travel frequently or move. **Budget for local licenses separately.** This calculator focuses on state-level LLC costs. Depending on your business type and location, you may need county or city business licenses, professional licenses, or permits. Contact your city clerk’s office to identify required local licenses. **File online to save $40.** Wisconsin charges $130 for online filing versus $170 by mail. The online process through the Wisconsin Department of Financial Institutions is straightforward and provides faster processing—usually within 2-3 business days. **Don’t pay for unnecessary expedited processing.** Wisconsin’s standard processing is already quite fast. Unless you have an urgent deadline, standard processing saves money and works well for most businesses. **Remember that LLC costs are tax-deductible.** Your formation fees, annual reports, and registered agent fees are legitimate business expenses. Keep receipts and records for tax purposes. ## Frequently Asked Questions **Does Wisconsin charge franchise taxes or other hidden fees for LLCs?** No. Wisconsin is straightforward with LLC costs—there are no franchise taxes, gross receipts taxes, or hidden state-level fees beyond the initial $130 filing fee and $25 annual report. This makes Wisconsin significantly more affordable than states like California (which charges an $800 annual franchise tax) or Illinois (with its $75 annual report fee). Your main ongoing obligation is the simple $25 annual report, making Wisconsin one of the most cost-effective states for maintaining an LLC. **Can I reduce costs by filing the annual report early or late?** Filing early doesn’t save money—the fee remains $25 regardless of when you file within your deadline window. However, filing late costs considerably more. Wisconsin assesses late fees if you miss your quarterly deadline, and prolonged non-compliance can lead to administrative dissolution of your LLC. Once dissolved, you’ll face reinstatement fees and potentially lose your business name to another filer. Always file on time to avoid unnecessary expenses and complications. **Are there additional costs if my LLC has multiple members?** No. Wisconsin’s LLC filing fees and annual report costs are flat rates regardless of the number of members or managers your LLC has. Whether you’re a single-member LLC or have ten members, you’ll pay the same $130 formation fee and $25 annual report. This differs from your federal tax obligations (where multi-member LLCs have different filing requirements than single-member LLCs), but at the Wisconsin state level, member count doesn’t affect your costs.