Thanissa Khunphasee
Co-Founding Partner
Thanissa Khunphasee is an accomplished legal practitioner with over ten years of experience in civil, criminal, and corporate law. A member of the Thai Bar and a certified Notarial Services Attorney, she is also a Co-Founder and Partner at KSN Law & Partners, where she plays a central role in leading complex legal matters for both individual and corporate clients.
Thanissa specializes in dispute resolution and litigation, with a strong track record in handling high-stakes civil and criminal cases. Her experience includes breach of contract, tort claims, debt recovery, business fraud, defamation and regulatory offenses. She is adept at navigating clients through all stages of litigation, from pre-dispute negotiation and risk assessment to courtroom representation and enforcement of judgments.
In civil law, Thanissa advises on a broad spectrum of legal issues, including commercial disputes, property and lease conflicts, and personal injury claims. She is known for her ability to resolve matters efficiently while safeguarding her clients’ interests through both litigation and alternative dispute resolution methods.
Her criminal law practice includes defending clients in cases involving fraud, embezzlement, and other economic crimes, as well as representing victims in seeking remedies under criminal procedures.
In addition, Thanissa provides legal counsel in family and succession law, including divorce proceedings, custody disputes, inheritance planning, and probate matters. Her guidance combines legal precision with empathy, particularly in emotionally charged cases.
Her work in corporate law involves contract drafting, business structuring, and regulatory compliance, with a focus on minimizing legal risks and ensuring operational integrity for Thai and foreign-owned businesses.
Thanissa is widely respected for her strategic thinking, thorough legal analysis, and unwavering commitment to her clients. Her ability to translate complex legal principles into clear and actionable advice makes her a sought-after advisor in both contentious and non-contentious matters.