Committed to Helping Our Clients Succeed
Strategic Counsel. Strong Representation. Lasting Protection.
Defining justice in law enforcement to finding the best solution for the client’s interest.
Values professionalism to the maximum
Always put intergity first
Committed to Helping Our Clients Succeed
Strategic Counsel. Strong Representation. Lasting Protection.
Defining justice in law enforcement to finding the best solution for the client’s interest.
Values professionalism to the maximum
Always put intergity first
DON VAN ALEXANDER & PARTNERS LAW FIRM
You've Come to The Right Place
Don Van Alexander & Partners Law Firm is an Indonesian law firm with a primary focus on dispute resolution and litigation, including complex civil and commercial disputes, land and property disputes, and fraud-related matters. The Firm was established to address increasingly complex legal challenges arising from business activities, commercial relationships, ownership interests, and interactions between individuals and legal entities.
With strong legal knowledge, practical litigation experience, and a
comprehensive understanding of Indonesian law, we provide strategic and solution-oriented legal representation tailored to each client’s specific circumstances and objectives. Our approach is designed not only to resolve existing disputes, but also to protect our clients’ legal and commercial interests and mitigate potential risks at an early stage.
Our dispute resolution practice covers a broad range of contentious matters, including breach of contract, shareholder and corporate disputes, land and property disputes, construction-related disputes, employment disputes, fraud and unlawful acts, asset-related claims, negotiations, settlements, and court proceedings. Where necessary, we also advise clients on pre-litigation strategy, evidence assessment, legal risk, and enforcement options.
We place strong emphasis on accuracy, responsiveness, confidentiality, strategic judgment, and commercial awareness. In every engagement, we work closely with our clients to understand the underlying facts, identify legal exposure, and formulate practical and effective strategies directed toward achieving the most appropriate legal outcome.
At Don Van Alexander & Partners Law Firm, our objective is to deliver legal solutions that are strategic, practical, and sustainable, providing effective legal protection while safeguarding our clients’ interests in both the short term and long term.
DON VAN ALEXANDER & PARTNERS LAW FIRM
You've Come to The Right Place
Don Van Alexander & Partners Law Firm is an Indonesian law firm with a primary focus on dispute resolution and litigation, including complex civil and commercial disputes, land and property disputes, and fraud-related matters. The Firm was established to address increasingly complex legal challenges arising from business activities, commercial relationships, ownership interests, and interactions between individuals and legal entities.
With strong legal knowledge, practical litigation experience, and a comprehensive understanding of Indonesian law, we provide strategic and solution-oriented legal representation tailored to each client’s specific circumstances and objectives. Our approach is designed not only to resolve existing disputes, but also to protect our clients’ legal and commercial interests and mitigate potential risks at an early stage.
Our dispute resolution practice covers a broad range of contentious matters, including breach of contract, shareholder and corporate disputes, land and property disputes, construction-related disputes, employment disputes, fraud and unlawful acts, asset-related claims, negotiations, settlements, and court proceedings. Where necessary, we also advise clients on pre-litigation strategy, evidence assessment, legal risk, and enforcement options.
We place strong emphasis on accuracy, responsiveness, confidentiality, strategic judgment, and commercial awareness. In every engagement, we work closely with our clients to understand the underlying facts, identify legal exposure, and formulate practical and effective strategies directed toward achieving the most appropriate legal outcome.
At Don Van Alexander & Partners Law Firm, our objective is to deliver legal solutions that are strategic, practical, and sustainable, providing effective legal protection while safeguarding our clients’ interests in both the short term and long term.
120+
Cases Solved
130+
Happy Clients
3
Regional Offices
45+
Legal Associates
AREAS OF PRACTICE
AREAS OF PRACTICE

Administrative, civil, commercial & criminal litigation
We provide legal representation in a wide range of administrative, civil, commercial, and criminal disputes. Our services include case assessment, evidence review, legal strategy, negotiation, and representation throughout court proceedings.

White-collar crime, fraud & embezzlement
We advise and represent individuals, executives, shareholders, companies, and other legal entities in matters involving fraud, embezzlement, misappropriation of assets, financial misconduct, and other white-collar crime-related issues.

Land & property disputes
We handle disputes involving land ownership, property rights, possession, boundaries, transactions, and other property-related matters.

Corporate & business matter
We assist companies, shareholders, directors, and business owners with legal matters arising from corporate and commercial activities.

Employment & Industrial
We provide legal assistance in employment and industrial relations matters involving employers, employees, management, and other stakeholders.

Oil & Gas
We provide legal assistance to businesses and stakeholders operating within the oil and gas sector, particularly in relation to commercial relationships, contractual matters, disputes, regulatory issues, and project-related legal challenges.

Shipping
We provide legal assistance in shipping and maritime-related matters, including commercial disputes, contractual issues, ownership and liability matters, cargo-related claims, and other legal issues arising from maritime activities.

Construction & Infrastructure
We advise and represent clients involved in construction and infrastructure projects, including developers, contractors, consultants, investors, and other stakeholders.

Mining, Energy & Natural Resources
We advise clients involved in mining, energy, and natural resources on legal matters arising from commercial activities, ownership interests, contractual relationships, regulatory requirements, and disputes.

Foreign Investment & Expatriate Advisory
We assist foreign investors, international businesses, and expatriates in addressing legal matters related to their activities and interests in Indonesia.
Why Choose Our Firm ?
Focused Dispute Resolution Practice
DVA is built around contentious work. Our principal focus on dispute resolution allows us to approach matters from the perspective of litigation strategy, evidence, procedure, risk, and enforcement from the outset
Strategic and Commercial Perspective
We consider not only the legal merits of a matter, but also its commercial implications, practical consequences, and long-term impact on the client.
Strong Focus on Land and Property Disputes
We assist clients in disputes involving land ownership, property rights, construction projects, contractual arrangements, possession, development, and other issues connected with real estate and property investments..
Direct and Responsive Client Service
We believe that legal representation should be accessible and clear. Our clients receive direct communication, practical advice, and a strategy tailored to the circumstances of their matter.
Experience in Fraud-Related and Asset Disputes
We advise and represent clients in matters involving allegations of fraud, unlawful acts, misuse of assets, contractual misconduct, and related civil or commercial claims, including the development of appropriate litigation and recovery strategies.
Direct and Responsive Client Service
Our role does not end with resolving the immediate dispute. Where appropriate, we also advise clients on how to reduce future exposure, strengthen contractual protections, and manage legal risk going forward.
The Founder & Partners
Roy Van Saut Sinaga, S.H. is the Founder an Partner of Don Van Alexander & Partners Law Firm and a licensed advocate admitted to the Indonesian Bar through PERADI.
His practice is principally focused on dispute resolution, white-collar criminal matters, fraud and embezzlement, general criminal litigation, land and property disputes, and employment disputes.
Roy is experienced in handling complex civil and criminal matters for individuals, business owners, and corporate clients. He is particularly focused on identifying the core issue of a dispute and developing a tailored legal strategy based on the facts, evidence, legal exposure, and the client’s objectives.
His practice is supported by a broad understanding of Indonesian law and a continuing commitment to developments in legislation, court practice, and dispute resolution. As Founder of DVA, Roy leads the Firm’s litigation practice with an emphasis on strategic judgment, preparation, and practical legal solutions.
Roy Van Saut Sinaga, S.H. is the Founder an Partner of Don Van Alexander & Partners Law Firm and a licensed advocate admitted to the Indonesian Bar through PERADI.
His practice is principally focused on dispute resolution, white-collar criminal matters, fraud and embezzlement, general criminal litigation, land and property disputes, and employment disputes.
Roy is experienced in handling complex civil and criminal matters for individuals, business owners, and corporate clients. He is particularly focused on identifying the core issue of a dispute and developing a tailored legal strategy based on the facts, evidence, legal exposure, and the client’s objectives.
His practice is supported by a broad understanding of Indonesian law and a continuing commitment to developments in legislation, court practice, and dispute resolution. As Founder of DVA, Roy leads the Firm’s litigation practice with an emphasis on strategic judgment, preparation, and practical legal solutions.
Muhammad Yusuf Ilmi, S.H. is an advocate licensed through PERADI with experience across criminal law, civil litigation, and family law. He advises and represents clients in a range of contentious matters, with particular involvement in case preparation, legal analysis, evidentiary assessment, and court proceedings.
Ilmi brings a disciplined and detail-oriented approach to each matter, with a strong focus on understanding the factual background, identifying the relevant legal issues, and supporting the development of effective litigation strategies in accordance with the client’s objectives.
His practice is supported by a broad understanding of Indonesian substantive and procedural law, enabling him to handle matters across multiple areas of dispute resolution while maintaining a practical and solution-oriented approach.
As part of DVA’s dispute resolution team, Ilmi works closely within the Firm’s strategic framework to ensure that each matter is handled with consistency, precision, and a high standard of professional responsibility