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Real Estate LAW

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Municipal LAW

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Civil Litigation

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Experience. Integrity. Results.

Our Experienced Business, Municipal and Trial Attorneys Offer More than 35 Years of Legal Guidance throughout Wisconsin - Appleton, Neenah, Oshkosh.

At Silton Seifert Carlson, S.C., our knowledgeable business and Real Estate lawyers have undergraduate and graduate degrees in business administration, economics, mathematics and urban planning. We have a long history of success in both planning and litigating business law issues on a wide range of topics, including contracts, trade secrets, dealerships, employment, tax, property issues and personal injury. Our trial lawyers have successfully argued countless cases before both state and federal courts. Our Appleton business law attorneys share their expertise outside the courtroom by authoring books and articles, lecturing at local colleges and giving presentations to professional and civic groups in estate planning, estate administration, real estate and business law.

More than 120 years of combined experience as attorneys in Wisconsin.

The experienced attorneys of Silton Seifert Carlson, S.C. represent clients throughout the Fox Cities (Appleton), Oshkosh, Wisconsin and across the country. Our firm’s areas of practice include estate planning and probate, business law, commercial law, real estate law, environmental law, municipal law, employment law and commercial and civil litigation. Our Wisconsin attorneys are licensed to practice in state and federal district courts.

Choose a Wisconsin attorney with experience, integrity, and proven results.

Call our knowledgeable Appleton attorneys at Silton Seifert Carlson, S.C. for an initial consultation at 920-739-2366, or contact us online.


After many years of operating as Silton Seifert Carlson, S.C., the Silton Law Firm will be joining the law firm of von Briesen & Roper, s.c. effective May 30, 2019. While Silton Seifert Carlson, S.C. will cease to operate as of that date, the traditions of timely and effective legal services, commitment to excellence and integrity in everything we do will continue as part of the von Briesen organization. We feel that the organizations are very complimentary and approach the practice of law very similarly.

von Briesen has provided excellent, client driven legal services for over 100 years. With the addition of the Silton Seifert Carlson, S.C. team of lawyers, von Briesen will have over 190 attorneys in its combined offices, allowing us to offer an even broader range of legal services. In addition to Appleton, von Briesen has offices in Milwaukee, Madison, Oshkosh, Waukesha and Green Bay.

More information about von Briesen & Roper can be found at