Skip to main content

William R. Jansen

Partner | Email

  • Southfield

    t. +1.248.784.5022

    f. +1.248.603.9622

    m. +1.517.282.7040

Biography

Bill Jansen practices in the areas of commercial litigation, business law, commercial law, condemnation law and antitrust law. He counsels national and international companies, including automotive suppliers, concerning commercial, contractual and compliance issues. Bill is known for big wins in high stakes lawsuits, including cases with more than $1 billion in corporate assets at risk. He has successfully represented many major companies, including Robert Bosch, CMS and Consumers Energy, MAHLE, Johnson Controls, DTE and Detroit Edison, Vector Pipeline, Putsch GmbH, Lear and Pillsbury, as well as hospitals and electric utilities in several states. He has been counsel, including trial counsel, in prominent and complex condemnation proceedings on behalf of pipeline companies and commercial clients. Bill also is asked to lead many complex internal investigations on behalf of large companies, reporting directly to the board and senior management. A distinguished University of Michigan Law School graduate, with an undergraduate degree in Chemical Engineering, Bill has received numerous awards: he has been named a Leading Lawyer in Michigan, a Michigan Super Lawyer and has been listed in Best Lawyers in America for the past decade. Bill also serves on the firm’s Management Committee. One of Bill’s clients called the veteran litigator professional, honest, intelligent, responsive and creative, and added: “I wouldn’t want to be on the opposite side of a case that Bill is handling.”

Industries

Education

  • University of Michigan J.D. 1976 cum laude
  • University of Michigan B.S.Ch.E. 1973 summa cum laude

Admitted

  • 1976, Illinois
  • 1984, Michigan

Courts

  • U.S. District Court, Northern District of Illinois in 1976
  • U.S. Court of Appeals, Fourth Circuit in 1977
  • U.S. Court of Appeals, Sixth Circuit in 1978
  • U.S. Court of Appeals, Seventh Circuit in 1979
  • U.S. Supreme Court in 1982
  • U.S. Court of Appeals, Fifth Circuit in 1983
  • Trial Bar for the Northern District of Illinois in 1984
  • U.S. District Court, Eastern District of Michigan in 1985
  • U.S. District Court, Western District of Michigan in 1985
  • U.S. Tax Court in 1985

Bar Associations

  • American Bar Association
    Antitrust Law Section, Law Practice Management Section, Litigation Section
  • State Bar of Michigan
  • Illinois State Bar Association
  • Chicago Bar Association
  • Jackson County Bar Association
  • Oakland County Bar Association

Experience

  • Counsel for Consumers Energy Co., Michigan’s largest publicly owned utility
  • Successful co-lead trial counsel for Consumers Energy in billion dollar claim brought by the Michigan Attorney General, before the Michigan Public Service Commission; won by Consumers Energy on all counts
  • Counsel for several automotive suppliers in the Auto Parts Antitrust Investigation (Criminal and Civil)
  • Counsel for Vector Pipeline LP in the statewide acquisition by condemnation of properties for the installation of a 42-inch interstate natural gas pipeline. Involved in multiple separate lawsuits and hundreds of individual acquisitions
  • Counsel for Robert Bosch LLC and other clients in condemnation related proceedings
  • Outside counsel for Robert Bosch in $250 million dispute with OEM concerning alleged brake system defaults
  • Counsel for Robert Bosch and affiliates in multiple customer- supplier based disputes
  • Counsel for MAHLE Industries Inc. and affiliates in customer-supplier related issues, contacting issues, litigation issues and commercial issues
  • Lead counsel for Daewoo (America) Corp. in multiple customer-supplier based disputes
  • Principal outside counsel for Putsch GmbH, RECARO Aircraft Seating, and RECARO Child Safety
  • Principal outside counsel for JATCO, Inc. on multiple customer-supplier related issues
  • Counsel for multiple automotive suppliers during bankruptcies of GM, Chrysler and major suppliers
  • Successful lead trial counsel for Consumers Energy in massive coverage litigation against Lloyd’s of London and London Market Insurer
  • Successful lead trial counsel for The Detroit News in major defamation action brought against it by program manager of $1.5 billion Capital Funding Program, dismissed on a no cause
  • Coordinated more than 170 complex “stray voltage” cases on behalf of Consumers Energy. Served as lead trial counsel in excess of 18 such cases and was chief negotiator and appellate counsel in all cases
  • Successful lead trial counsel for Lear Corp. and Keiper Recaro, a major German-based international automotive component manufacturer, in a multimillion-dollar international supplier lawsuit
  • Successful lead trial counsel for Port Huron Hospital in multimillion-dollar arbitration proceedings against Mercy Hospital involving inpatient and outpatient heart programs
  • Special arbitrator and facilitative mediator for Washington Power & Light, Georgia Power Co., Indiana & Michigan Power Co., Northern States Power Co., Wisconsin Electric Power Company, Iowa Power & Light and Thumb Electric Cooperative in complex electrical power distribution cases
  • Successful trial counsel for Consumers Energy in six-week U.S. Tax Court case involving nine figure exposure on accrual revenue reporting issue
  • Counsel for Keiper Enterprises and Keiper Delta Seat Components in multimillion-dollar dispute with motor supplier
  • Successful trial counsel for Pillsbury Co., Green Giant Co., Dean Foods Co. and Borden Foods in antitrust litigation involving the design, manufacture and pricing of folding cartons and corrugated containers
  • Trial counsel for Standard Oil of Ohio and Reserve Oil and Minerals involving the design and implementation of a massive uranium mine in multimillion-dollar litigation against Gulf Oil Corporation

Honors & Awards

  • Named Best Lawyers' 2017 Detroit Litigation - Regulatory Enforcement (SEC, Telecom, Energy) Lawyer of the Year
  • Best Lawyers in America, Commercial Litigation, Litigation-Regulatory Enforcement (SEC, Telecom, Energy), 2005-Present
  • Named one of the 25 Leaders in the Law in the State of Michigan by Michigan Lawyers Weekly
  • Named Local Litigation Star by Benchmark Litigation, 2010, 2011, 2013-2016
  • Named a Top Lawyer in Commercial Litigation by DBusiness, 2011-2017
  • AV Preeminent Peer Review Rated, Martindale-Hubbell
  • Named as one of the Top 100 Michigan Super Lawyers
  • Named to Michigan Super Lawyers, 2006-Present
  • Leading Lawyers Michigan, 2014
  • Listed in Best of the US
  • National facilitative mediator and arbitrator in numerous utility based litigation and disputes

News

Leadership

NOTICE. Although we would like to hear from you, we cannot represent you until we know that doing so will not create a conflict of interest. Also, we cannot treat unsolicited information as confidential. Accordingly, please do not send us any information about any matter that may involve you until you receive a written statement from us that we represent you.

By clicking the ‘ACCEPT’ button, you agree that we may review any information you transmit to us. You recognize that our review of your information, even if you submitted it in a good faith effort to retain us, and even if you consider it confidential, does not preclude us from representing another client directly adverse to you, even in a matter where that information could and will be used against you.

Please click the ‘ACCEPT’ button if you understand and accept the foregoing statement and wish to proceed.

ACCEPTCANCEL

Text

+ -

Reset