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Maximizing value through strategic tax advice.

Ritch Mueller’s Tax practice delivers sophisticated, business-focused tax counsel to domestic and international clients navigating Mexico’s dynamic fiscal landscape. Our advises multinational corporations, investment funds, financial institutions, and high-net-worth individuals on the full spectrum of tax matters—from transactional planning and cross-border structuring to controversy resolution and regulatory compliance. We support mergers and acquisitions, joint ventures, financings, restructurings, real-estate investments, and fund formations, always aligning tax strategy with commercial objectives.

The practice stands out for crafting innovative, integrated solutions that maximize tax efficiency while managing risk effectively. Leveraging deep expertise in Mexican tax regimes and international treaties, we structure inbound and outbound investments, design robust transfer-pricing mechanisms, and develop repatriation strategies. Our services also include obtaining competent-authority rulings, optimizing VAT treatment, harnessing tax incentives, and guiding clients through audits, administrative appeals, and litigation.

Led by seasoned professionals renowned for technical mastery and strategic vision, Ritch Mueller’s Tax team delivers concrete results. We employ a hands-on, multidisciplinary approach—blending insights from our corporate, finance, and litigation groups—to provide clear, pragmatic advice and flawless execution. This unwavering commitment to excellence has earned us the trust of leading global and local clients seeking to optimize after-tax returns in Mexico’s ever-evolving tax environment.

Featured Transactions
  • Client

    Intercam Grupo Financiero

    Represented the shareholders of Intercam Grupo Financiero, as tax advisors, in the spin-off of its banking entity and the subsequent sale and integration of its remaining entities into Kapital Bank.

  • Client

    CIBanco

    Represented CIBanco, as tax advisors, in the spin-off of its fiduciary business for its subsequent sale and merger into Banco Multiva.

  • Client

    Citigroup, BofA Securities, Barclays, Morgan Stanley, Scotiabank, and UBS

    Represented Citigroup, BofA Securities, Barclays, Morgan Stanley, Scotiabank, and UBS, as tax advisors, in the international offering of 42,500,000 common shares of Corporación Inmobiliaria Vesta, represented by American Depositary Shares (ADS), on the New York Stock Exchange.

  • Client

    J.P. Morgan Securities, BofA Securities, and Citigroup Global Markets

    Represented J.P. Morgan Securities, BofA Securities, and Citigroup Global Markets, as tax advisors, in the international placement of Pre-Capitalized Structured Notes (P-Caps), maturing in 2030, for a total amount of USD $12 billion over a 5-year term, to strengthen the financial position of Petróleos Mexicanos.

  • Client

    General Electric and Energía del Valle de México

    Represented General Electric and Energía del Valle de México, as tax advisors, in the development, financing, and sale to Actis of two cogeneration plants with a total capacity of approximately 1 GW.

  • Client

    Castle Harlan, Continental Grain Company, Equity Group Investments, and Organización Cultiba

    Represented the investor consortium formed by Castle Harlan, Continental Grain Company, Equity Group Investments, and Organización Cultiba, as tax advisors, in the acquisition of Baja Aqua Farms.

  • Client

    Renewable Resources Group

    Represented Renewable Resources Group, the first CKD to invest in the agricultural sector in Mexico, as tax advisors, in various restructurings, financings, and M&A transactions.

  • Client

    Plata

    Represented Plata, as tax advisors, in various financing transactions in Mexico.

  • Client

    Blackstone

    Represented Blackstone, as tax advisors, in the potential acquisition of Terrafina.

  • Client

    Woodside, Shell, Total, Equinor, Harbour, Ainda, and Diavaz

    Represented Woodside, Shell, Total, Equinor, Harbour, Ainda, and Diavaz as tax advisors in the performance of their hydrocarbons exploration and extraction contracts.

  • Client

    MIP

    Represented MIP, as tax advisors, in the structuring and establishment of the acquisition trust and the CKD-issuing trust, which were subscribed and paid by FONADIN, as well as in the subsequent conversion of the acquisition trust into a Fibra-E and the refinancing of a portion of the original financing through the issuance of bonds placed in international markets.

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"TheRitchMuellerteamisveryforward-looking,helpfulandunderstandable.TheyhelpinternationalclientsunderstandallkindsoflegalandtaxmattersinMexico."

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