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HomeBusiness LawyersWisconsin › Sun Prairie

Find Business Lawyers Near You in Sun Prairie, WI

Browse business lawyers serving Sun Prairie, Wisconsin. Updated 2026-07-14.

The top-rated business lawyer in Sun Prairie, Wisconsin is Levine Eisberner, rated 4.9 stars across 63 reviews. Other highly rated options include Nowlan Injury Law, Hebl & Hebl, LLP, Forward Legal Services-Sun Prairie. This directory lists 13 business lawyers serving Sun Prairie.

Showing 13 business lawyers in Sun Prairie, WIListings are displayed in no particular order and are not ranked. Order does not constitute a recommendation or endorsement.

Comparison

Top 10 listings
#NameAddressPhone
1Levine Eisberner100 Wilburn Rd #101(608) 621-2888
2Nowlan Injury Law1777 W Main St Suite 205(608) 470-6735
3Hebl & Hebl, LLP1150 W Main St(608) 837-4325
4Forward Legal Services-Sun Prairie313 E Linnerud Dr(608) 834-1355
5Adams Law & Mediation, LLCCornerstone, 100 Wilburn Rd Suite 108(262) 716-1335
6Laffey, Sebranek, Auby & Ristau, S.C.100 Wilburn Rd # 202(608) 837-7386
7Maciolek Law Group750 Windsor St Suite 206(608) 889-3689
8Nowlan Law1777 W Main St Suite 205(608) 755-8281
9Ristau Eric ACornerstone, 100 Wilburn Rd # 202(608) 255-8000
10Hebl Gary Alan1150 W Main St(608) 837-4325
LE
100 Wilburn Rd #101
Levine Eisberner
Business Lawyer · Sun Prairie, WI

Levine Eisberner serves the Sun Prairie, Wisconsin area, providing legal counsel for business formation, contract disputes, and corporate governance matters. The firm works with local entrepreneurs and established companies to navigate regulatory compliance and negotiate commercial agreements. It assists clients with selecting appropriate business structures such as LLCs or corporations. Levine Eisberner also handles partner disputes and liability protections. Additionally, it advises on asset purchase agreements and shareholder documentation.

NI
1777 W Main St Suite 205
Nowlan Injury Law
Business Lawyer · Sun Prairie, WI

Nowlan Injury Law serves business owners and corporations in Sun Prairie, Wisconsin, with legal guidance on entity formation, contract disputes, and regulatory compliance matters. The firm assists local companies in navigating liability issues and commercial transactions to protect their operational interests. Sun Prairie businesses rely on this practice for representation in business litigation and negotiation support. Nowlan Injury Law also extends its services to clients throughout the Madison metropolitan area, including the adjacent community of DeForest.

HH
1150 W Main St
Hebl & Hebl, LLP
Business Lawyer · Sun Prairie, WI

Hebl & Hebl, LLP provides a range of legal services for business owners, including entity formation, contract drafting, mergers and acquisitions, and dispute resolution. The firm offers ongoing counsel for corporate governance and regulatory compliance matters. It also prepares service agreements and maintenance contracts to protect operational assets. The attorneys assist with lease negotiation, commercial transactions, and liability structure. The firm serves clients with single-family homes, apartments, retail spaces, and restaurants.

FL
313 E Linnerud Dr
Forward Legal Services-Sun Prairie
Business Lawyer · Sun Prairie, WI

Forward Legal Services-Sun Prairie serves Sun Prairie and the surrounding communities in Dane County with business law counsel. The firm handles entity formation, contract drafting, and commercial dispute resolution for local entrepreneurs and established companies. It also advises on regulatory compliance and business succession planning. To manage a typical engagement, the practice begins with a thorough review of the client’s operational structure and goals, then develops a customized legal strategy to address immediate needs and mitigate future risks.

AL
Cornerstone, 100 Wilburn Rd Suite 108
Adams Law & Mediation, LLC
Business Lawyer · Sun Prairie, WI

Adams Law & Mediation, LLC provides business formation, contract drafting, and dispute resolution services for local entrepreneurs and established companies in Sun Prairie. The firm handles partnership agreements, entity structuring, and commercial negotiations to ensure legal compliance and protect assets. It also represents clients in mediation and litigation for contract breaches and shareholder conflicts. As year-end approaches, the firm assists small business owners with reviewing operating agreements and preparing for tax law changes that affect their corporate structure.

LS
100 Wilburn Rd # 202
Laffey, Sebranek, Auby & Ristau, S.C.
Business Lawyer · Sun Prairie, WI

Business lawyers in Sun Prairie, WI, distinguish between one-time legal matters such as contract reviews or business formation and ongoing services like compliance counsel or dispute resolution. Laffey, Sebranek, Auby & Ristau, S.C. provides counsel to local businesses navigating these differing needs, covering entity structuring, partnership agreements, and regulatory issues. Their representation for clients is available on an as-needed basis, scheduled for regular updates or initiated for single transactions.

ML
750 Windsor St Suite 206
Maciolek Law Group
Business Lawyer · Sun Prairie, WI

As spring brings new business openings and contract negotiations in Sun Prairie, Maciolek Law Group assists local entrepreneurs and companies with their legal needs. This firm advises clients on entity formation, partnership agreements, and regulatory compliance for operations in Dane County. Legal counsel extends to reviewing vendor contracts, handling disputes, and addressing liability concerns for growing small to mid-sized businesses. Guidance is provided on navigating local zoning requirements and business licensing procedures. A potential client can arrange an initial consultation to discuss their specific corporate legal matters.

NL
1777 W Main St Suite 205
Nowlan Law
Business Lawyer · Sun Prairie, WI

Nowlan Law serves the Sun Prairie, Wisconsin area and surrounding communities, handling a range of business law matters including contract drafting, entity formation, and corporate dispute resolution. The firm assists local entrepreneurs and established companies with legal compliance and transactional needs specific to the region. To approach any client engagement, it first conducts a thorough review of the business’s current legal structure and documentation before outlining tailored procedural strategies.

RE
Cornerstone, 100 Wilburn Rd # 202
Ristau Eric A
Business Lawyer · Sun Prairie, WI

Ristau Eric A provides general legal counsel to businesses in Sun Prairie, Wisconsin. Their practice specializes in the formation of new entities, contract drafting, and dispute resolution within commercial relationships. The firm assists clients with regulatory compliance and liability protection strategies common to local enterprises. These services are available to companies operating offices, warehouses, and food service establishments.

HG
1150 W Main St
Hebl Gary Alan
Business Lawyer · Sun Prairie, WI

He represents residential clients in Sun Prairie on business formation and contract matters, then expands his civil practice to cover commercial litigation and corporate governance for local enterprises throughout the area. He provides guidance on partnership disputes and small business liability, preparing necessary filings for both new and growing companies. Clients regularly return for follow-up consultations on contract modifications or to revise their operating agreements between regular quarterly or annual legal check-ins.

HY
1500 W Main St
Howard Young Law Office
Business Lawyer · Sun Prairie, WI
(608) 825-2510
HA
1435 W Main St
Hendrickson Angela
Business Lawyer · Sun Prairie, WI
(608) 834-1355
PP
2542 Ironwood Dr
Pemberton Personal Injury Law Firm
Business Lawyer · Sun Prairie, WI
(608) 591-5713
pembertonpi.com/wisconsin-personal-injury-lawyers/sun-prairie-personal-injury-lawyers

What Does a a Business Lawyer in Sun Prairie Cost?

Typical costs for a business lawyer in Wisconsin vary widely based on the service. For routine matters like entity formation, flat fees range from $500 to $2,000, which includes state filing fees of $100 to $130. Hourly rates for ongoing advice or litigation fall between $200 and $500 per hour, with many lawyers requiring a retainer of $2,000 to $5,000 upfront. Some lawyers offer subscription packages for monthly legal counsel, costing $500 to $2,000 per month, which can cover contract reviews and compliance checks. For complex matters like mergers or litigation, costs can escalate to $10,000 or more, often billed on an hourly basis with detailed invoices.

This information is general and does not constitute legal advice. Actual costs depend on the specific facts of your case, the lawyer’s experience, and the complexity of the matter. You should consult directly with a qualified business lawyer in Wisconsin to obtain a precise fee estimate and discuss your legal needs.

About business lawyers in Sun Prairie

Business law in Sun Prairie, Wisconsin, encompasses a broad spectrum of legal services essential for the lifecycle of any commercial enterprise. At its core, business law governs the formation, operation, and dissolution of companies. Entity formation is often the first step, where a business lawyer helps an entrepreneur select the appropriate structure—such as a limited liability company (LLC), a corporation (C-corp or S-corp), or a partnership. Each structure carries distinct implications for personal liability, taxation, and management control. Beyond formation, business lawyers draft and review contracts, including vendor agreements, client service contracts, employment agreements, and non-disclosure agreements. They also handle commercial disputes, protect intellectual property through trademarks and copyrights, ensure employment compliance with state and federal labor laws, and guide clients through mergers and acquisitions. In Sun Prairie, a lawyer familiar with local economic dynamics can provide tailored advice that aligns with the specific needs of a growing business community.

Wisconsin imposes specific legal requirements that business owners in Sun Prairie must navigate. For entity formation, a business must file articles of organization (for an LLC) or articles of incorporation (for a corporation) with the Wisconsin Department of Financial Institutions (DFI). The filing fee for an LLC is $130, while a corporation costs $100. Wisconsin does not impose a franchise tax on LLCs or corporations, but it does levy a corporate income tax at a flat rate of 7.9% on net income. For pass-through entities like LLCs and S-corporations, income is taxed at the individual level, with Wisconsin personal income tax rates ranging from 3.54% to 7.65% in 2024. Sales tax in Sun Prairie is the state rate of 5% plus a county sales tax of 0.5%, totaling 5.5% on most goods and some services. Annual filing requirements include submitting an annual report to the DFI, due by the end of the entity’s anniversary month, with a fee of $25 for LLCs and $25 for corporations. Wisconsin’s business statutes, found in Chapters 180 (corporations) and 183 (LLCs) of the Wisconsin Statutes, govern these processes, and a lawyer ensures compliance with all state-specific codes.

Businesses in Sun Prairie typically need a lawyer at several critical junctures. During startup, a lawyer assists with entity formation, drafting operating agreements or bylaws, and obtaining necessary licenses and permits, such as a Sun Prairie business license or a Wisconsin seller’s permit. When drafting contracts, a lawyer ensures that terms are clear, enforceable, and protect the business’s interests, particularly in areas like liability limits and dispute resolution. Partnership disputes often arise when co-owners disagree on management decisions, profit distribution, or exit strategies; a lawyer can mediate or litigate these issues. Employee issues, such as wage and hour compliance under Wisconsin’s minimum wage law ($7.25 per hour, matching federal law) or the Wisconsin Fair Employment Act, require legal guidance to avoid claims of discrimination or wrongful termination. Regulatory compliance involves navigating state and federal regulations, such as environmental rules for manufacturing or health codes for food service. Finally, buying or selling a business demands a lawyer to conduct due diligence, draft purchase agreements, and handle asset transfers or stock sales, ensuring a smooth transition.

Common business disputes in Sun Prairie often require legal intervention. Breach of contract is the most frequent, where one party fails to fulfill obligations, leading to claims for damages or specific performance. Partnership dissolution can become contentious when partners disagree on asset distribution or debt allocation, requiring a lawyer to enforce the partnership agreement or Wisconsin’s default rules under Chapter 179. Non-compete agreements are enforceable in Wisconsin if they are reasonable in scope, duration, and geographic area; disputes arise when an employee violates such a clause, and a lawyer can seek injunctive relief or damages. Collections cases involve unpaid invoices or loans, where a lawyer may file a lawsuit in Dane County Circuit Court for amounts up to $10,000 in small claims or higher in civil court. Landlord-tenant commercial disputes often center on lease terms, rent arrears, or property damage, governed by Wisconsin’s commercial landlord-tenant laws. Intellectual property infringement, such as unauthorized use of a trademark or copyright, can harm a business’s brand, and a lawyer can send cease-and-desist letters or file suit in federal court.

Hiring a business lawyer in Sun Prairie involves understanding various fee structures. Hourly rates typically range from $200 to $500 per hour, depending on the lawyer’s experience and the complexity of the matter. Many lawyers require a retainer—an upfront deposit of $2,000 to $5,000—from which they draw hourly fees as work progresses. For routine matters, flat fees are common: entity formation costs between $500 and $2,000, which includes filing documents with the DFI and drafting an operating agreement or bylaws. Contract review or drafting may cost $500 to $3,000 per agreement, while a simple trademark application can range from $1,000 to $2,500. Ongoing counsel packages, such as a monthly subscription for general legal advice, contract reviews, and compliance checks, may cost $500 to $2,000 per month. Some lawyers offer free initial consultations, but clients should confirm this before scheduling. It is important to discuss fee structures upfront and obtain a written engagement letter detailing costs and scope of work.

The local business environment in Sun Prairie provides a robust context for legal services. Major industries include manufacturing, healthcare, retail, and professional services, with companies like the Sun Prairie Business Park hosting a mix of small and medium enterprises. The Sun Prairie Chamber of Commerce, located at 109 E Main Street, offers networking opportunities, business resources, and advocacy for local companies. The U.S. Small Business Administration (SBA) Wisconsin District Office, based in Madison, provides loans, counseling, and disaster assistance to small businesses in Sun Prairie. Economic development programs include the Sun Prairie Economic Development Commission, which offers incentives like tax incremental financing (TIF) for qualifying projects, and the Wisconsin Economic Development Corporation (WEDC), which provides grants and tax credits for job creation and capital investment. A business lawyer familiar with these resources can help clients leverage them for growth, while also navigating local zoning ordinances, licensing requirements, and property laws specific to Sun Prairie.

Frequently Asked Questions

What specific Wisconsin laws affect business formation in Sun Prairie?

In Sun Prairie, business formation is governed by Wisconsin Statutes Chapters 180 (corporations) and 183 (LLCs). You must file articles of organization or incorporation with the Wisconsin Department of Financial Institutions, with fees of $130 for an LLC and $100 for a corporation. Wisconsin does not have a franchise tax, but entities must file annual reports with the DFI for $25 each year. Additionally, Sun Prairie requires a local business license for most commercial activities, which must be renewed annually.

How much does a business lawyer in Sun Prairie typically charge for forming an LLC?

For forming an LLC in Sun Prairie, a business lawyer typically charges a flat fee between $500 and $2,000. This fee includes preparing and filing the articles of organization with the Wisconsin DFI ($130 state fee), drafting an operating agreement, and obtaining an EIN from the IRS. Hourly rates for more complex work, such as contract drafting or dispute resolution, range from $200 to $500 per hour, with retainers often required.

What is the process for resolving a business contract dispute in Wisconsin courts?

In Wisconsin, a business contract dispute typically begins with a demand letter, followed by mediation or arbitration if the contract requires it. If unresolved, the case is filed in Dane County Circuit Court, where the timeline varies: small claims cases (under $10,000) may resolve in 30-60 days, while civil cases can take 6-18 months. Wisconsin law allows for prejudgment interest on damages, and the prevailing party may recover costs and attorney fees if the contract includes a fee-shifting clause.

Business Lawyers in Other Wisconsin Cities

Listings are compiled from publicly available information. Inclusion does not constitute endorsement. Verify each business lawyer's current standing with the State Bar of Wisconsin.