Estate Planning & Wills.

Entertainment Lawyer.

Business Lawyer.

Fashion Lawyer. 

Dispute Resolution.

Welcome to Mason Firm, LLC where our motto is Diligence, Perseverance, Dedication. 

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Serving Clients in NY, NJ & FL


Protecting Families. Empowering Creatives & Businesses. Commanding Results.

Welcome to Mason Firm, LLC

Power. Precision. Protection.


You’re not here by accident — you’re here because you need results.


At Mason Firm, led by Eldonie S. Mason, Esq., we don’t just solve legal problems — we protect dreams, build empires, and secure legacies.


With over 20 years of experience in law and business, Eldonie brings the skill, strategy, and sophistication of big-firm representation with the precision and personal attention only a boutique powerhouse can deliver.


Our clients are entrepreneurs, parents, and creatives who refuse to settle for mediocre. They understand that real protection requires real expertise — and that excellence has value.


Whether you’re safeguarding your family’s future, structuring your business for growth, negotiating complex deals, or protecting your creative work, we bring mastery, clarity, and an unwavering commitment to results.


We don’t do “discount law.” We do exceptional law — with intelligence, strategy, and heart. Because your vision deserves to be guided with precision, mastery, and strategic protection.


Schedule your consultation today and put experience, strategy, and protection on your side.

Practice Areas

Entertainers

Empowering creators to protect their art, secure fair deals, and own their power

Practice Areas

Entrepreneurs

Building businesses on solid legal ground — so your dream becomes a lasting legacy

Practice Areas

Intellectual Property

Protect your brand and creations with airtight copyrights and trademarks that work for you

Home

Businesses

Strategic legal solutions that protect profits, minimize risk, and position you for growth

Our Practice Areas


Home

Power your purpose with strategy, structure, and protection

Home

Build smart. Protect strong. Grow without fear.

Home

Build your brand, protect your label, and own your creativity

Home

Resolve smarter. Faster. Without court drama

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Future-proof your family, your wealth, and your peace of mind.

Disclaimer:  Results may vary depending on your particular facts and legal circumstances


Our Blogs

Stay informed with insights that empower you to protect, build, and grow — knowledge that turns awareness into action.

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Holiday Room
By Eldonie Mason December 9, 2025
Holiday season is the perfect time for parents to review safety plans. Learn why holiday readiness matters and how to protect your children and family’s future.
By Eldonie Mason December 1, 2025
Discover the must-have estate planning steps every parent needs to safeguard their children, finances, and legacy.
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