Results | Murciélago Global Solutions

$1.2M+ Value Recovered High-Volume Importer

Problem: A high-volume importer needed a broader review of its historical import activity to identify potential overpayments, errors, and missed recovery opportunities.
What we found: MGS identified opportunities across multiple areas, including classification, tariff treatment, valuation, entry corrections, and duty recovery.
What MGS did: We reviewed the underlying entry data, validated each opportunity, quantified the financial impact, and supported the corrective and recovery process across multiple initiatives.
Result: Over $1.2M recovered across multiple trade compliance initiatives, including classification, tariff treatment, valuation, entry corrections, and duty recovery opportunities.

$517K+ Supplier Overbilling Identified Multi-Supplier Importer

Problem: Supplier billing and import data were not lining up cleanly, creating hidden landed-cost leakage that was not being captured as a single obvious error.
What we found: Recurring supplier-level variance was visible only when invoices, entry data, and supporting transaction records were compared across the population.
What MGS did: MGS compared supplier, entry, and supporting transaction data to isolate recurring variance and quantify the exposure.
Result: $517K+ in excess supplier payments identified due to inaccurate EUR-to-USD conversion rates, with controls implemented to prevent recurring leakage.

$289K Duty Refund / Overpayment Industrial Components Importer

Problem: A long-standing classification had been carried across repeated imports, causing a higher duty rate to be paid shipment after shipment.
What we found: Technical documentation and product function supported a different classification position, and the historical entry population showed the rate difference had accumulated materially over time.
What MGS did: MGS reviewed historical 7501s, technical documentation, product function, and the applicable tariff framework; the affected population was quantified and the classification corrected.
Result: Approximately $289K in overpaid duties identified for recovery, and the classification corrected going forward.

$10M+ Client Cargo Cleared Multiple U.S. Importers, 2025

Problem: Importers faced CBP holds, documentation discrepancies, broker escalations, and recurring clearance issues that left valuable inventory sitting instead of moving.
What we found: The cause differed by shipment, including entry data, documentation gaps, classification issues, broker workflow, supplier information, and specific CBP requirements.
What MGS did: MGS reviewed entry data and supporting records, isolated the customs issues, coordinated corrective action with clients, brokers, CBP resources, and other parties as needed, and helped move shipments toward release.
Result: More than $10M in client cargo supported through successful clearance matters during 2025.

Here are some of our results.