1 London Street, Hamilton

07 838 2079

Aidan Warren Ngāti Kahungunu, Rangitāne, Ngāi Tahu

Aidan leads our Māori Legal Team and acts for a number of Māori groups across the country on a wide range of legal issues affecting whānau, hapū and iwi.  He is joint Managing Director of McCaw Lewis Limited.

Aidan is an accredited Mediator and a member of AAMINZ and LEADR.  Aidan is also a member of the Rotary Club of Apia and a long standing member of Te Hunga Rōia Māori o Aotearoa (Māori Law Society). 

Aidan is dedicated to Māori success and is a strong believer in building long term relationships with people and ensuring that advice is culturally appropriate.

Aidan joined the firm in 2000, was appointed a Partner in 2008 and has been a Director of McCaw Lewis Limited since 2011.


  • LLB, Bachelor of Laws 
  • LLM, Master of Laws   
  • AAMINZ, Associate of the Arbitrators’ and Mediators’ Institute (Mediation)

Bar admission

  • 1998

Contact details

07 958 7426

aidan.warren (at) mccawlewis.co.nz
Download vCard

Practice areas


  • Committee member, Samoa Law Society CLE
  • Mediation Consultant, World Bank (IFC)