Ajeng Yesie Triewanty

Ajeng Yesie Triewanty

Roosdiono & Partners(a member of ZICO Law)
d.+6221 2978 3888f.+6221 2978 3800


Ajeng is an Intellectual Property (IP) specialist at Roosdiono & Partners. Her practice encompasses various IP works including licensing, franchising, and representing Indonesia’s big player companies in trademark registration matters.

Ajeng is an expert on trademark. She represented both foreign and local banks, institutions and companies in registering as well as filling appeals for trademarks. She also worked on cancellation of trademark for restaurants and assisted a well-known Indonesian singer and composer in criminal investigation for copyright infringement.


Ajeng joined Roosdiono & Partners in January 2015 as a Senior Associate. Prior to becoming a member of the firm, Ajeng was an associate in Panji Prasetyo & Partners Law Office for 3 years where she handled and represented various trademark registration works. She was promoted to Roosdiono & Partners partnership in January 2020.


  • Registered Intellectual Property Rights Consultant
  • Member of PERADI (Indonesian Bar Association)
  • Bachelor’s degree in Law (SH), Parahyangan Catholic University, Bandung