About Castro & Co.

About Castro & Co.

Tax Lawyers Providing International Service

Castro & Co. is a digitally global, boutique tax law firm specializing exclusively in:

We have an industry-unique, results-oriented billing structure intentionally designed to make our firm accessible to anyone and everyone from corporate executives to working families as well as tight-budgeted startups to multinational companies.

Our billing structures is a critical part of our competitive business model that allows our firm to effectively share in the value of the contribution of our knowledge to a client’s tax situation.

We are honored to have been a part of the plans of so many companies around the globe and to have been able to contribute to their success, which, in turn, has resulted in our own.

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We Put Our Clients First

The hallmark of Castro & Co.'s success has always been and will continue to be the same: sophisticated international tax planning of the highest quality and results-oriented billing practices by superior attorneys who are proud of their profession. Each international tax lawyer on our team does everything possible to solve our clients' issues with the utmost loyalty. Castro & Co. remains committed to prioritizing long-term relationships ahead of short-term profit goals. This commitment has allowed our firm to build close, lasting relationships with our clients.

We Are Committed to Providing Pro Bono Work

Castro & Co. is currently in the process of establishing the first low-income taxpayer clinic in Dallas, Texas. As the only major metropolis in the United States without a low-income taxpayer clinic, the low-income families of the Dallas-Fort Worth Metroplex will substantially benefit from this clinic that will offer free, high-quality tax services to families that have certified their low-income status.

We are also devoted to serving the surrounding low-income communities. All international tax attorneys and professionals at our firm are required, as a condition of employment, to devote a respectable number of hours each year to pro bono activities, including the soon-to-be-established tax clinic. If your income is below the federal poverty line and you would like your case to be considered by our firm, please feel free to contact the office closest to your area for more information on how to submit your case for consideration.

Our Charity and Community Involvement

We are proud to sponsor numerous charitable projects around the globe, including Kiva, a non-profit organization with a mission to connect people through lending to alleviate poverty. Leveraging the Internet and a worldwide network of microfinance institutions, Kiva lets individuals lend as little as $25 to help create opportunity around the world. Kiva works with microfinance institutions on five continents to provide loans to people without access to traditional banking systems.

This organization couples microfinance with training programs that are designed to help individuals in developing economies cultivates trades or crafts in skilled work as a means of becoming self-sufficient as entrepreneurs. This is a new and innovative long-term strategy that can combat poverty and foster development of local economies in developing countries.

Call (833) 227-8761 for a Consultation with an International Tax Lawyer

Castro & Co. serves the United States and all over the world. If your organization would like to be considered for a charitable grant from Castro & Co. please contact the office closest to your area.

We serve clients worldwide, with offices in:

We provide free consultations and pro bono work to low-income communities. Contact Castro & Co. at (833) 227-8761 to inquire about our case reviews.

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  • CBS News
  • U.S. News & World Report
  • The Wall Street Journal
  • International Bar Association
  • Bloomberg Business
  • SMSF Adviser
  • The Sydney Morning Herald
  • Tax Analysts
Client Testimonials

What People Say About Us

  • "Their team provided excellent service, they were professional, very knowledgeable, attentive and provided clear advice/support for my specific situation."
  • Second year working with them and would recommend them to everyone.

    Luis H.
  • They go above and beyond to help, no matter what your situation may be.

    Elvis C.
The Castro & Co. Difference
  • Free Consultations
  • Experienced & Thoroughly Published Attorneys
  • Innovative Solutions
  • Sophisticated Global Tax Planning
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