Mark Alaszewski


+44 (0)7813 076852


Mark advises on all aspects of employment law and specialises in complex discrimination and industrial law.

Mark has a background in employment litigation, having worked on a number of large and complex tribunal claims advising and representing large institutional clients, as well as individuals, in all aspects of the litigation process. He has experience of litigating in the higher appeal courts including the employment appeal tribunal.

Mark also has broad experience of advising businesses and individuals on day-to-day employment issues, including disciplinary and grievance matters and settlement agreements.


  • Discrimination and industrial law
  • Disciplinary and grievance hearings
  • Appellate court litigation
  • Reorganisations, redundancy and restructuring
  • Complex collective litigation including TUPE and equal pay
  • Employment tribunal litigation
  • Acting for claimants in a successful complex indirect discrimination claim against a healthcare trust in England
  • Acting for 59 claimants to conclude a £0.5m settlement with a major healthcare trust
  • Representing a claimant in an appeal to the employment appeal tribunal challenging a first instance decision on a point of law in an age discrimination claim
  • Advising a large institutional client on exposure to risk following a disputed TUPE transfer
  • Successfully defending an individual in a civil court claim for alleged breach of confidentiality in relation to a settlement agreement