Dating back to 1956, our experience began in Nuevo Laredo, Tamaulipas with the expertise of Customs Broker Fernando Mejia Guerra where he established the company’s roots until his passing in 1966.

In 1967 his widow, Customs Broker Olga Arreola Enriquez took the helm when she formed a partnership with two Customs Brokers from Veracruz, Mexico. Son, Fernando Mejia Arreola integrated the company as General Director until becoming himself a Customs Broker in 1987 with license number 748 and national authorization number 3321.

Customs Broker Gabriela Adriana Mejia Arreola joined the company with license number 1062 and with national authorization number 3653 which is used to strengthen our company.

In 2003, Madison Transport LLC was born based in Laredo, Texas; as a strategic company supporting our clients to offer ground transportation services in the US, Mexico and Canada. As well as offering a export products distribution center to the north of the US. To then extend its services in all freight types of maritime, air.

In 2015, operations began at the Customs Office of San Luis Potosí, SLP.

In 2016, operations began at the Customs Office of Veracruz, Ver. And the opening of our representation and sales offices at the CDMX.

The patent of María Fernanda Mejía González 1715 was obtained.

In 2017, the maritime service was extended to the Customs Office of Lázaro Cárdenas.

In 2018, he obtained the Patent of Customs Agent Jacobo Mejía González No. 1786.

In 2019, operations began at the Customs Manzanillo, Colima.

In 2020, operations began at the Customs of Cd Hidalgo, Chiapas.

With a team of more than 194 experts, we continue to serve the largest land port in North America and the World Service for Maritime Ports. CASADUANA exceeds the expectations of its customers with our operational flexibility, creating lasting relationships of high value in our market.


Our mission at Casaduana / Mejia y Sucesores S.C. is to bring our service to all operations always aligned with established norms and requirements, outstanding employees, first-class IT and day-to-day excelling service.


Our company strives to be the best of its kind offering service-based logistics for our clients, integrating customs brokerage, transportation and warehousing.

We are a conglomerate of companies that have operated for more than three generations, providing a comprehensive logistics solution for high volume operations in Mexico, United States and Canada. Thanks to our team’s vast experience, our process knowledge, quality focus and advanced technology, we can maximize the efficiency of your operations with high reliability and speed.

By integrating all customs and transport activities with Casaduana, your business will be able to focus on strategic activities, increase flexibility and reduce your overall costs.

At CASADUANA we continually strive for the satisfaction and growth of our clients whether it may be internal or external through our equation of on-going quality.

The Company Ethics of Mejia y Sucesores, S.C. consists of:
We believe in acting with integrity, taking responsibility for the use of information, assets and financials.

We believe that the love for our company is a characteristic in each and every one of us.

We believe in finding impartiality for each and everyone who is of merit.

We believe we have the commitment to act accordingly, contributing efforts to the companies’ objectives.

We believe that discipline, structure and cleanliness are a tradition we continue to pursue.

We believe impartiality is a criterion of justice that helps sustain the companies’ policies and procedures.

logo_QUALITYNorma Mexicana NMX-R-026-SCFI: 2016

Nuevo Laredo, Tamps

Sistema de Gestión Certificado ISO 9001:2015

Nuevo Laredo, Tamps

CTPATC-TPAT: Alianza de Comercio y Aduanas contra el Terrorismo

Nuevo Laredo, Tamps

BASC Business Alliance for Secure Commerce Certification No. MXGDL00070 – 1 – 11
Nuevo Laredo, Tamps
FASTFAST: Comercio Libre y Seguro AntidopingtestAntidoping Test: Empresa Libre de Drogas
CAAAREMCAAAREM: Confederación de Asociaciones de Agentes Aduanales de la República Mexicana OEA:  Económico Autorizado


Nuevo Laredo, Tamaulipas

Laredo, Texas

San Luis Potosí, San Luis Potosí

Colombia, Nuevo León

Piedras Negras, Coahuila


Lázaro Cárdenas, Michoacán

Manzanillo, Colima

Ciudad Hidalgo, Chiapas

Strategic Partnerships

Reynosa, Tamaulipas

Matamoros, Tamaulipas

Altamira, Tamaulipas

Tampico, Tamaulipas

Querétaro, Querétaro

Guadalajara, Jalisco

Tijuana, Baja California

Mexicali, Baja California

Nogales, Sonora

Ciudad Acuña, Coahuila

Toluca, Estado de México

Pantaco, Ciudad de México

Ciudad del Carmen, Campeche


International-FreightWe provide adaptable transport services at a high speed for containers and palletized goods, as well as take care of specific customs requirements to and from Mexico, Canada and the United States. Casaduana’s vast experience and highly trained employees, place us as the best option for your business, distributing hazardous materials, dedicated services, over-sized equipment, and much more. Let us administer all the logistics operations for your business, and forget about weather issues, employee vacations, spikes in demand and other factors that have delayed your shipments in the past.


Casaduana has a storage capacity of more than 200,000 sq/ft. Our warehouse, located in Laredo, Texas and Nuevo Laredo, Mexico, have 24 hour security and advanced technology for inventory controls, storage and goods segregation.

Reduce your operation costs by letting us take care of your inventory needs. This way you only pay for the space, manpower and equipment utilized. Furthermore, our technology will enable you to check all transactions in real-time and the assigned inventory, reducing your cycle time and improving inventory rotation. In parallel, with our focus on quality and ISO compliance, you can have the peace of mind that our dedicated professionals will handle every aspect required and keep your operations running smoothly.

Currently Casaduana operates under the following workflows:

  • Vendor managed sales
  • FIFO
  • ASN
  • Point of sale
  • Less than truckload quantity for shipment


We offer an end-to-end solution for your supply chain, including shipment consolidation or delivery to multiple locations. We can place your goods to any destination in North America, regardless of their size or weight. Thanks to our ample knowledge with local and international laws, we guarantee the compliance and flow of your inventory at any time.

In addition, our services include:

  • Merchandise verification and HTS Code classification
  • Labeling
  • Pick and Pack
  • Kitting
  • Cross-dock Services
  • Consolidation of multiple shipments for a single delivery
  • Deconsolidation for multiple deliveries
Distribution-CenterCasaduana offers the best experience, location and technology for your shipping requirements. We take care of all the different shipping and distribution phases, including transportation, loading and optimizing your logistics network.
In regards to operations, our platform and work team can administer specific tasks such as inventory replenishment, demand forecasting, safety stock and adjusting to seasonal trends. Furthermore, Casaduana can take care of printing invoices, receiving and administering returns, and planning or routing deliveries.
With all these services, we can provide a high level of integration with your operations, maximizing our value-add, and reducing costs and time.  


We provide an unparalleled secure service with the best quality controls. Our IT infrastructure enable our customers to check the status of their shipment in real-time. Furthermore, thanks to our 45 years of experience and highly experienced personnel, we are able to meet all legal requirements at an impressive speed, and guaranteeing the shipment to the final destination. Feel confident that our Custom Brokers will maintain a complete control of the status of your goods and will seek for the fastest processing time available. In addition, our list of services include:

  • Customs dispatch
  • Compliance with RRNA regulations
  • Payments and IVA credentials
  • Report filing related to Annexes 21 and 31
  • Compliance with all customs requirements, despite constant changes
  • Reporting imports and exports documentation with high electronic security
  • Minimize risks and costs due to lack of compliance
valor-agregado - Casaduana Agencia Aduanal y Logística Integral


Company Strategy

Through a privileged geographic position we offer customers the tools they need to meet their daily objectives as well as mitigating risk for the flow of their materials thus providing a long term value driven relationship. Our industry innovation backed by more than 45 years of expertise in supply chain management allow us to share landmark victories with each and every one of our customers.

IT Solutions

In order to provide clarity in a complex and ever changing global market CASADUANA IT is at the forefront of data flow which results in trade flow. Our unique technological infrastructure as well as standardized processes designed for the specific requirements of our customers allows us to respond immediately to any new regulations or interface requirement.

The entire CASADUANA network operates with the same operating systems, databases and infrastructure in order to allow our customers seamless interaction no matter where trade is being conducted. With this in mind a specific team of our IT department is solely dedicated to anticipate and mitigate risk for our customers thus providing an added value to all transactions executed.

Courses and Seminars

Thanks to our constant focus staying updated with Mexico’s ongoing changes, we strive to maintain the comfort of our clients with innovation in all departments.

Such seminars can be programmed according to each company’s needs where we will focus our efforts in educating the customer.

Topics include:

  • Restrictions and Non-Tariff Regulations
  • Fiscal Consulting (IVA)
  • Valuation Methods 
  • Rules of Origin
  • Harmonized Classification System
  • Supply Chain Consulting
  • NEEC Certification

Regulatory Compliance Consulting

To avoid setbacks, we advise our customers before each transaction in order to anticipate and reduce risks. All of our team members are highly capable of dealing with day-to-day issues that may arise so that our joint effort result profitably. Rely on us for any questions regarding Mexico’s regulations for the importation or exportation of merchandise.
As well as avoiding setbacks our desire is for customers to be at ease from a Compliance standpoint thus permitting their focus on other issues such as bottom line savings and their core business. By serving as their trusted advisor, we offer each and every client a level of transparency and certainty that enables their shipments to proceed hassle-free and more importantly on time without post import fines and sanctions.

In Plant

In order to further secure trade flow we are proud to better serve your needs through dedicated resources in your facilities. Casaduana experts working throughout the country have allowed us to streamline freight management, customs clearance as well as administrative tasks through a single point of contact readily available to respond to your internal requirements.

Key point indicators are reviewed on a weekly, monthly or yearly basis through input relayed either by you or our in plant personnel thus outsourcing everyday procedures allowing you, the final end user, to focus on what you do best while we take care of the rest. Inquire more about these services by emailing us at: [email protected]



Agente Aduanal: Fernando Mejía Arreola
Tel. Directo: (867) 711-5001
Tel. conmutador: (867) 711-5000 Ext.2000
e-mail: [email protected]

Agente Aduanal: María Fernanda Mejía González
Tel. conmutador: +1 (956) 723-0111 Ext. 2162
e-mail: [email protected]

Agente Aduanal: Jacobo Mejía González
Tel. conmutador: +1 (956) 723-0111 Ext.2100
e-mail: [email protected]

Desarrollo de Nuevos Proyectos: Pablo Fernando Mejía
Tel. conmutador: +1 (956) 723-0111
e-mail: [email protected]

Gerente Exportación: Daniel Amaro
Tel. Directo: (867) 711-5004
Tel. conmutador: (867) 711-5000 Ext. 2041
e-mail: [email protected]

Gerente Administrativo: María Del Rocío García Michelena
Tel. Directo: (867) 711-5003
Tel. conmutador: (867) 711-5000 Ext. 2020
e-mail: [email protected]

Gerente de Operaciones Marítimas: Raul Bernardo Arteaga Triana
Tel. Directo: (229) 9394532
Tel. conmutador: (229) 9395262 Ext. 2401
e-mail: [email protected]

Asesor Jurídico: Brenda Ángeles Romero
Tel. conmutador: (55) 9688-8887 Ext. 2505
e-mail: [email protected]

Asesoría Legal: Zaira Garza Torres
Tel. Directo: (867) 711-5005
Tel. conmutador: (867) 711-5000 Ext. 2040
e-mail: [email protected]

Gerente de Calidad y Seguridad: Ana Cristina Paez Marquez
Tel. Directo: (867) 711-5042
Tel. conmutador: (867) 711-5000 Ext. 2028
e-mail: [email protected]

Gerente de Sistemas: Daniel Campos Berriel
Tel. Directo: (867) 711-5046
Tel. conmutador: (867) 711-5000 Ext. 2070
e-mail: [email protected]


Agente Aduanal: Fernando Mejía Arreola
Tel. Directo: (867) 711-5001
Tel. conmutador: (867) 711-5000 Ext. 2000
e-mail: [email protected]

Agente Aduanal: María Fernanda Mejía González
Tel. conmutador: +1 (956) 723-0111 Ext. 2162
e-mail: [email protected]

Agente Aduanal: Jacobo Mejía González
Tel. conmutador: +1 (956) 723-0111 Ext. 2100
e-mail: [email protected]

Gerente General: Carlos Cuello
Tel. conmutador: +1 (956) 723-0111 Ext. 2101
e-mail: [email protected]

Gerente de Tráfico: Jose Gerardo Guajardo
Tel. Directo: (867) 711-5008
Tel. conmutador: (867) 711-5000 Ext. 2057
e-mail: [email protected]

Gerente de Cumplimiento Aduanero: Violeta Santos
Tel. Directo: +1 (956) 726-9520
Tel. conmutador: +1 (956) 723-0111 Ext. 2122
e-mail: [email protected]


Gerente General: Everardo González
Tel. conmutador: +1 (956) 726-9519.
e-mail: [email protected]

Asistente de Gerencia Gral: Elida Monarrez
Tel. Directo: +1 (956) 726-9519
Tel. conmutador: +1 (956) 723-0111 Ext. 2341
e-mail: [email protected]

Contador General: Juan F. Galvan Ortega
Tel. Directo: +1 (956) 726-9502
Tel. conmutador: +1 (956) 723-0111 Ext. 2321
e-mail: [email protected]


Coordinador Operativo: Agustin Curiel Medina
Tel. Directo: (867) 712-3000
Tel. conmutador: (867) 711-5000 Ext. 2240
e-mail: [email protected]

Contador General: Rodolfo Guajardo Villegas
Tel. conmutador: (867) 711-5000 Ext. 2210
e-mail: [email protected]

Gerente de Sistemas: Daniel Campos Berriel
Tel. Directo: (867) 711-5046
Tel. conmutador: (867) 711-5000 Ext. 2070
e-mail: [email protected]