Overview

About Sean Michael Sweeney

Sean's practice focuses on business transactional law, business litigation, civil litigation, and real estate law. Sean has experience litigating business and civil disputes as both plaintiff's and defendant's counsel, helping buyers and sellers complete real estate transactions, as well as experience drafting contracts ranging from small business contracts to plow a parking lot to large corporation contracts dealing with operating and maintaining real estate.

Sean earned his Juris Doctor (JD) and Masters of Business Administration (MBA) from Marquette University. He earned his Bachelor of Science degree in Business Economics from Northern Arizona University. Before joining Halling & Cayo, Sean ran his own practice, Tosa Law Office.

Sean has not only the legal training and experience needed to provide complete service, he also has the education and training to understand the real world needs and challenges that organizations large and small face today.

Practice Areas
Professional Experience
ExperienceYears
Attorney, Halling & Cayo2008-Current
I continue to focus on Wisconsin Business Law, Litigation, Business Formation, and Real Estate law. I have expanded my practice areas to include Securities Arbitration and Sports Law.
Attorney/Owner, Tosa Law Office2007-2008
Ran my own solo practice focusing on Wisconsin Business Law, Litigation, and Real Estate Law.
Legal Intern, Milwaukee Bucks2006-2006
Drafted and edited sponsorship deals and employment contracts for the Milwaukee Bucks.
Education
SchoolFocusDegreeYear
Marquette UniversityMBA in Sports BusinessM.A2007
Marquette University Law School - Marquette UniversityCertificate In Sports LawJ.D2007
Northern Arizona UniversityBusiness EconomicsB.S2004
Professional Affiliations
PositionYears
Member, Wisconsin State BarCurrent

Publications

Blogs

Twitter & Social Networks

Videos

Videos


Contact & Map