Your Case, Our Commitment – Top-Tier Legal Representation

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LEGAL CERTAINTY, YOUR TRUST

We are committed to providing clear, transparent, and reliable legal solutions, ensuring every step you take is supported with certainty and justice.

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RYOSA LAW OFFICE

YOUR TRUSTED LEGAL COMPANION

Protecting your rights and interests with our clarity, professionalism, and dedication.

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RYOSA LAW OFFICE

YOUR TRUST, OUR RESPONSIBILITY

We are here to provide clear and reliable legal protection.

ABOUT US

Founded in 2021 by Sendy Renia Sitohang, S.H., M.H. and Jeremy Yosmichel Tampubolon, S.H., S.Ak, RYOSA LAW OFFICE is a modern, dynamic law firm committed to providing strategic, effective, and client-focused legal services. Combining strong academic backgrounds with practical legal experience, our founders built this firm with a vision to offer clear, ethical, and solution-oriented counsel to individuals, businesses, and institutions.

We serve a wide range of clients — from startups and SMEs to multinational corporations and public entities — across diverse practice areas, including corporate and commercial law, dispute resolution, energy and natural resources, taxation, criminal law, real estate, and more.

Grounded in professionalism, integrity, and responsiveness, our firm prioritizes long-term relationships and client trust. With a deep understanding of Indonesian legal and regulatory frameworks, we are committed to helping our clients navigate legal challenges confidently and successfully.

OUR VALUE

At RYOSA LAW OFFICE, we are guided by integrity, professionalism, and a strong commitment to client-centered service. We uphold the highest ethical standards, prioritize transparency, and maintain strict confidentiality in every matter we handle. Our team is driven by excellence, strategic thinking, and responsiveness, ensuring that each client receives tailored legal solutions with clear communication and trust. We believe in justice, fairness, and delivering results with integrity — values that shape not only our work, but the long-term relationships we build with those we serve.

PRACTICE AREA

At RYOSA LAW OFFICE, we deliver strategic legal solutions across a broad spectrum of practice areas. Our team of dedicated legal professionals combines deep legal insight with commercial awareness to provide comprehensive, results-driven representation for individuals, corporations, and institutions.

– Corporate & Commercial Law –

Assisting businesses in company formation, contracts, M&A, joint ventures, regulatory compliance, and day-to-day corporate advisory.

– Litigation & Dispute Resolution –

Representing clients in civil, criminal, commercial, and administrative disputes before courts and arbitration panels. We also facilitate out-of-court settlements through negotiation and mediation.

– Banking & Finance Law –

Advising on financial structuring, credit arrangements, project financing, debt restructuring, and compliance with financial regulations.

– Real Estate & Property Law –

Handling property acquisitions, leasing, land use, development permits, and dispute resolution involving land and assets.

– Employment & Labor Law –

Providing guidance on employment contracts, industrial relations, termination, labor union matters, and regulatory compliance.

– Family & Inheritance Law –

Supporting clients with legal matters related to marriage, divorce, child custody, inheritance, and estate planning.

– Criminal Law –

Defending clients in criminal investigations and proceedings, including white-collar crime, fraud, and general offenses.

– Energy & Natural Resources Law –

Providing end-to-end legal services in the energy, mining, and natural resources sectors, including licensing, exploration and exploitation permits, environmental compliance, land acquisition, power purchase agreements (PPAs), and regulatory matters related to oil & gas, mineral resources, and renewable energy projects.

– Tax Law –

Assisting clients with tax planning, tax dispute resolution, audits, and compliance with national and regional tax regulations.

– Intellectual Property (IP) Law –

Helping clients protect and enforce their trademarks, patents, copyrights, trade secrets, and other intangible assets through registration and litigation.

OUR TEAM