Mark M. Trapp
Senior Counsel, Labor • Employment Practice Group
mtrapp@connmaciel.com
(O) 312.809.8122 | (M) 202.302.7841
53 West Jackson Boulevard • Suite 1352
Chicago, IL 60604
Mark M. Trapp quoted in "7th Circ. Reverses Union's $2.3M Win in Pension Dispute" by Law360 (March 25, 2024)
Mark M. Trapp quoted in "OSHA Proposes Rule That May Allow Union Organizers and Activists to "Walk Around" Workplaces"
Mark M. Trapp quoted in "2nd Circ. Pension Calculation Fight Has High Stakes For Cos."
Mark M. Trapp recommended in the Labor-Management Relations category by The Legal 500 United States (2014 – 2017)
Responding to an Assessment of Withdrawal Liability from a Multiemployer Pension Plan
“Pay Now, Dispute Later” Rule Bares Its Teeth
District Court Allows Pension Fund to Exercise “Nuclear Option”
You’re Expelled! A Pension Fund’s “Nuclear Option”
Shift in Labor Board’s Composition Portends Likely Shift in Policy at NLRB
Other articles by Mark on CMC's Employer Defense Report Blog
U.S. Chambers of Commerce Contributing Employer Summit
Three Rivers Manufacturers' Association (TRMA) Labor & Employment Law Update
Washington and Lee University, J.D., 2000
University of Illinois, A.B., 1996
Illinois
District of Columbia
South Carolina
North Carolina
U.S. Court of Appeals for the District of Columbia Circuit
U.S. Court of Appeals for the Fourth Circuit
U.S. Court of Appeals for the Fifth Circuit
U.S. Court of Appeals for the Seventh Circuit
U.S. Court of Appeals for the Eighth Circuit
U.S. Court of Appeals for the Ninth Circuit
U.S. District Court, District of Maryland
U.S. District Court, District of South Carolina
U.S. District Court, Eastern District of North Carolina
U.S. District Court, Middle District of North Carolina
U.S. District Court, Western District of North Carolina
U.S. District Court, Northern District of Illinois
U.S. District Court, Central District of Illinois
U.S. District Court, Northern District of Indiana
U.S. Supreme Court
Mark M. Trapp is a Senior Counsel in Conn Maciel Carey’s Chicago office. He practices law with a concentration in labor and employment.
Mark advises employers on multiemployer pension withdrawal liability issues and arbitrates and litigates withdrawal liability matters with pension funds around the country. He also provides counsel on labor relations, union election campaigns, and collective bargaining, and defends employers in a broad range of NLRB litigation and arbitration proceedings. Mark also litigates matters arising under the ADA, ADEA, Title VII and state anti-discrimination laws.