Chambers Global Ranking 2026
Once again, AMJ was top ranked for all 3 practice areas - including Corporate & Finance, Projects & Energy and Dispute Resolution.In addition to this Band 1 ranking, AMJ has the highest number of...
Read MoreEstablished for over 45 years, our reputation is built on helping clients to address their toughest legal challenges.
Al Busaidy, Mansoor Jamal & Co (AMJ) is Oman’s largest corporate commercial law firm and is a globally-ranked law firm with world class capability. Established in Oman for over four decades, AMJ advises on all aspects of Omani and international business activity, offering clients unparalleled depth of expertise and a proven record of excellence across the full spectrum of legal service.
Our lawyers form the foundation of our reputation for excellence. Each lawyer brings a unique combination of experience, insight, and specialized expertise allowing us to deliver practical, result-driven solutions. Every transaction we handle benefits from the shared knowledge and strategic thinking of our diverse legal team ensuring that our clients receive well-rounded counsel.
We deliver comprehensive and strategic legal solutions that address the evolving needs of our clients. Our team of highly experienced lawyers integrates extensive local knowledge with internationally recognised expertise, delivering reliable legal guidance across all practice areas and sectors. We take pride in providing practical, commercially results-oriented advice that sets the highest standards of professionalism and integrity.
Our expertise and service are driven by client needs. Our team of lawyers combines decades of experience with un-rivalled knowledge to provide you with your trusted advisor across in the below areas.
LEGAL 500
"Al Busaidy, Mansoor Jamal & Co advises multinational corporations across the full spectrum of...
LEGAL 500 2026
LEGAL 500
"The AMJ legal team stands out for combining deep technical drafting capacity with strategic...
LEGAL 500 2026
CHAMBERS GLOBAL
“AMJ demonstrates a deep understanding of my legal needs and provides clear, actionable advice.”
CHAMBERS GLOBAL 2026
CHAMBERS GLOBAL
“They are really high quality and, considering the broad spectrum of services they provide and...
CHAMBERS GLOBAL 2026
IFLR1000
"They are top quality and the best law firm in Oman. Very knowledgeable, prompt in their feedback...
IFLR1000 2025
IFLR1000
“Al Busaidy Mansoor Jamal & Co. has been very pragmatic in their solution-oriented approach...
IFLR1000 2025
Once again, AMJ was top ranked for all 3 practice areas - including Corporate & Finance, Projects & Energy and Dispute Resolution.In addition to this Band 1 ranking, AMJ has the highest number of...
Read MoreWe are pleased to announce that our Senior Partner, Mr. Mansoor Jamal Malik has been awarded Oman Lawyer of the Year at the Legal 500 MENA Awards 2026 held in Dubai last week.The award is testament...
Read MoreAMJ was proud to co-host - alongside the American Chamber of Commerce - an industry panel on PPP in Oman and the GCC. Our Projects Partner, Ravinder Singh was joined by Mona Hammadi a Dubai-based PPP...
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