About Joseph

Joseph Maternowski practices business law at Hessian & McKasy, PA, located in Minneapolis, Minnesota. Since becoming a shareholder in 1996, he has played a pivotal role in the firm's growth and success. Hessian & McKasy specializes in various legal areas, including business law, real estate law, and environmental law. The firm serves clients throughout Minnesota, addressing complex legal challenges that businesses face today. Joseph earned his Juris Doctor (J.D.) from Temple University Beasley School of Law in 1982, where he concentrated on environmental law. This academic focus laid a strong foundation for his legal career, particularly in understanding the details of environmental regulations and their impact on business operations.

Prior to his law degree, he obtained a Bachelor of Arts (B.A.) in American History from Yale University in 1974. This educational background enriches his perspective. This lets the attorney approach legal issues with a well-rounded understanding of historical context and regulatory frameworks. Most of Joseph's caseload involves advising businesses on compliance with both state and federal regulations. He provides guidance on many issues, from contract negotiations to regulatory compliance matters. Additionally, he represents clients in real estate transactions and environmental disputes, ensuring that their interests are protected in complex legal fields.

His experience as a Special Assistant Attorney General in 1985 further enhances his ability to navigate government and administrative law, equipping him with insights that benefit his clients. Before joining Hessian & McKasy, Joseph worked as an associate at another law firm, where he focused on business and environmental law. His transition to shareholder allowed him to mentor younger attorneys, fostering their professional development while shaping the firm's strategic direction. Joseph has held various leadership positions, including serving as Chair of the Environmental, Natural Resources, and Energy Law Section of the Minnesota State Bar Association. His leadership roles reflect his commitment to advancing the legal profession and ensuring that emerging attorneys have the support they need. An active member of the Minnesota State Bar, Joseph engages with peers to discuss developments in the law and promote best practices.

His dedication to the legal community is evident through his involvement in various professional organizations, where he shares knowledge and resources. Staying updated on legislative changes that impact his practice areas is a priority for him. Outside of his legal work, Joseph enjoys exploring Minnesota’s natural landscapes and is passionate about environmental conservation. His commitment to responsible business practices reflects his belief in balancing economic growth with community well-being, making him a respected figure in the legal community known for his expertise and dedication to excellence in service.

Education

Temple University Beasley School of Law

J.D. | Law, Environmental Law

1982

Yale University

B.A. (1978) | American History

1974

Experience

Shareholder

Hessian & McKasy, PA
2013

Shareholder

Moss & Barnett, PA
2002

Shareholder

Hessian & McKasy, PA
1996

Associate

Lindquist & Vennum (now Ballard Spahr)
1991

Special Assistant Lawyer General

State of Minnesota Office of Lawyer General
1985

Accepted Jurisdictions

Minnesota

Court Admissions

Minnesota Supreme Court State Supreme Court

Types of Cases Handled

Business Law Real Estate Law Environmental Law Gov & Administrative Law

Legal Services Scope

Regulatory Compliance Contract Negotiations

Professional Associations

Minnesota State Bar

has membership 1989 - Current

Minnesota State Bar Association

Chair, Environmental, Natural Resources and Energy Law Section 2004 - 2005

Office Locations

Main Office

 3700 RBC Plaza 60 South 6th Street Minneapolis MN 55402

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EnviroLawyer - Working with Environmental Lawyer Joseph Maternowski
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EnviroLawyer - Working with Environmental Lawyer Joseph Maternowski
Environmental Law Lawyer - Joseph Maternowski - Background
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Environmental Law Lawyer - Joseph Maternowski - Background