Dempsey Law Firm LLP, established in 1849, is one of Wisconsin's oldest continuously operated law firms. The Dempsey legal team has always provided the highest quality legal services in a skillful and efficient manner. With five offices located in Oshkosh, Fond du Lac, Waupun, De Pere, and Wausau, we serve the Fox Valley, Central Wisconsin, and the surrounding areas.
Financial law can be complex. With changes in regulatory compliance, lending, collections, and documentation, we’ll help financial institutions navigate the ever-changing financial landscape.
Business transitions are never easy, but they’re necessary. We work with businesses to develop smooth succession plans that minimize disruption and ensure satisfaction for all parties.
Navigate the complexities of construction law with confidence with the help of our experienced Wisconsin attorneys. We represent businesses and professionals with contracts, disputes, and risk management throughout the construction process.
From startups to established Wisconsin-based companies, we offer proactive legal support for every stage of business. Including contract development, federal and state compliance, and everything in between.
Our Wisconsin attorneys can help you draft wills, trusts, and other essential documents to ensure your legacy is honored today and in the future.
When legal disputes arise, you need experienced advocates on your side. Our litigation team represents a range of complex issues. We’re here to protect your interests and pursue practical, effective resolutions in the courtroom.
We work with municipalities around Wisconsin to provide full service general counsel representation and to work on special projects.
Our law firm provides strategic legal guidance to protect your real estate.
Our Wisconsin attorneys support families and personal representatives/trustees during a difficult time, managing estate and trust administration with care and clarity. From probate filings to asset distribution, we guide you through every step.
Years of Experience
Years of Combined Legal Experience
Disclaimer: Sending us an email correspondence and the information within does not create an attorney-client relationship between us. If you are not already a client, you should not provide us with information without first speaking to one of our lawyers. If you provide information before we confirm that we are willing and able to consult with you about becoming a client, we may not be able to treat that information as privileged, confidential, or protected information, and we may be able to represent a party adverse to you even if the information you submit to us could be used against you.