In-depth expertise and insightful analysis from our specialists ensure the best brokerage in High-Value Assets — from origin to destination.
Rigorous KYC validation and counterparty background checks.
Physical and documentary auditing under certified custody.
Full traceability from origin to the port of departure.
Monitoring of assays and security sealing.
Tax management and specialized customs clearance.
Armored transport and door-to-door international insurance.
Our rigorous KYC validation process and counterparty background checks ensure every partner and transaction meets the highest standards of integrity. We conduct thorough investigations to protect your interests and maintain full compliance.
Live quotes for Ounce, Gram, and Kilogram — the data center powering our global trade operations and client advisories.
GIG → GRU departure with full chain of documentation.
Secure international routing to destination market.
Certified inspection and secured custody transfer.
Rigorous assay and quality analysis procedures.
Delivery to an accredited partner refinery.
Transaction settlement and full documentation closure.
"We do not just sell assets — we enable opportunities." — Marcos Gil, CEO & Founder
MAMGIL & FILHO LTDA is a premier intermediary in high-value assets, specializing in gold and precious metals trading, international asset brokerage, and elite logistics coordination.
Our team brings decades of expertise in compliance, risk management, and corporate intelligence — delivering results across five continents with absolute discretion.
Exclusive access for qualified partners and institutional clients. VVIP network for high-value deal origination and secure negotiation.
Access MG ClubStrict Know Your Customer and Anti-Money Laundering protocols aligned with international standards and OECD guidelines.
Full compliance with London Bullion Market Association standards for responsible gold sourcing and supply chain integrity.
Our Code of Ethics and Conduct governs every transaction, ensuring transparency, integrity, and fiduciary responsibility.
Connect with our team to explore how MAMGIL & FILHO can facilitate your next high-value transaction.