About
Biography
Ardhiyasa Suratman (“Dias”)
Managing PartnerAttorney at Law | Bankruptcy Administrator / Receiver | Intellectual Property Consultant
Ardhiyasa Suratman (“Dias”) is the Founder and Managing Partner of A&CO Law Office. He obtained his Bachelor of Laws degree from Universitas Padjadjaran, Bandung, majoring in International Law.
He has been a licensed advocate with the Indonesian Advocates Association (PERADI) since 2008 and a licensed Intellectual Property Consultant since 2015.
With years of practice in several prominent Indonesian intellectual property and corporate law firms, his main areas of practice include contractual matters, intellectual property investigations, market surveys, anti-counterfeit projects, and enforcement actions related to software licenses and trademarks in Indonesia.
In 2015, he received a scholarship from the Association for Overseas Technical Scholarship (AOTS) and the Japan Patent Office (JPO) to attend the JPO/IPR Training Course for IP Dispute Resolution Lawyers in Tokyo, Japan.
He is also a licensed Bankruptcy Receiver and Administrator from the Indonesian Ministry of Justice and a member of the Indonesian Receiver and Administrator Association (Asosiasi Kurator dan Pengurus Indonesia – AKPI).
Experience
Dias has handled a wide range of Intellectual Property (IP) matters, both non-contentious and contentious, for more than 13 years.
He has substantial experience in software licensing enforcement in Indonesia and has handled numerous cases involving unauthorized use of licensed software, including:
- Investigation coordination
- Evidence management
- Enforcement planning
- Dispute strategy
He is frequently instructed by leading U.S.-based software developers to enforce licensing rights and address infringement issues in the Indonesian market.
With extensive experience gained from years of practice in several prominent Indonesian intellectual property and corporate law firms, Dias delivers commercially driven legal strategies, particularly in high-stakes IP matters.
Specialty
Dias specializes in intellectual property disputes, enforcement, and brand protection.
His expertise includes:
- Intellectual property investigations
- Market surveys
- Anti-counterfeit projects
- Software license enforcement
- Trademark enforcement
- Dispute resolution and litigation
He advises clients on end-to-end legal strategies, from investigation and enforcement through to dispute resolution and litigation in IP matters.
Education
Universitas Padjadjaran, BandungBachelor of Laws (LL.B.), Major in International Law
Prasetiya Mulya University, JakartaMaster of Management, Strategic Management (Candidate)
Achievements and Recognition
Leadership Roles
- Founder and Managing Partner of A&CO Law Office (Legal 500)
Awards (Firm-Level)
- A&CO Law Office received the Firms to Watch award from Asia Legal Business in 2017 and 2019.
Industry Rankings
- Profiled as a lawyer in The Legal 500 for Intellectual Property in Indonesia.
Professional Qualifications
- Licensed Advocate (PERADI) since 2008
- Licensed Intellectual Property Consultant since 2015
- Licensed PKPU Receiver and Bankruptcy Trustee
- Member of the Indonesian Receiver and Administrator Association (AKPI)
Law Firm
A&CO Law Office
Articles by Ardhiyasa Suratman
Ardhiyasa Suratman featured in

Practice Area
How to Obtain Patent Protection in Indonesia (2026): Step-by-step Guide
5 Sept 2026

Practice Area
IP Litigation in Indonesia 2026: Procedures, Remedies & Timelines
29 Aug 2026

Practice Area
How to License and Commercialise Intellectual Property in Indonesia (2026): Key Steps, Registration & Enforcement
22 Aug 2026

Practice Area
When to Hire an Intellectual Property Lawyer in Indonesia (2026): Costs, Services & How to Choose
15 Aug 2026

Practice Area
How to Enforce Your IP Online in Indonesia: Practical Steps for Brand Owners (permenkum No.5/2026 & Mol Reg No.6/2026)
8 Jun 2026



