Building a better world together





Excellence is built





Founder, Legal Advisor & Business Leader
With over a decade of experience serving international clients in Thailand.
Dr. Jessataporn “Chang” Bunnag has established himself as one of Pattaya’s most recognized professionals in legal services, immigration solutions, business consulting, and education.
His expertise spans immigration law, corporate structuring, property transactions, business licensing, family law, and long-term residency planning.
His vision remains centered on integrity, innovation, and helping clients achieve their goals with confidence and peace of mind.












15 +
years of
experience
Dr. Chang has built a reputation for delivering practical solutions, trusted advice, and exceptional client care.
His commitment to professional excellence has made him a respected figure within both the Thai and international communities. Through public seminars, educational initiatives, and ongoing legal advocacy, he continues to support foreign residents and investors seeking to build successful lives and businesses in Thailand.
As the founder of several successful enterprises, including Chang Pattaya, Chang Visa Service, King’s Court Law Firm, and various educational and business service organizations, Today, Dr. Chang leads a diverse group of companies dedicated to providing comprehensive support services for individuals, families, and corporations.
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