Tax & Accounting Advisory

Expert Guidance
for Complex
Tax Matters

We help individuals and businesses navigate international tax obligations, cross-border compliance, and strategic tax planning—making complicated requirements clear and manageable.

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Our Services

From international tax filings to cross-border advisory, we handle complex tax matters so you don't have to.

International Tax Filings

We assist individuals and businesses with complex U.S. international tax reporting, including FBARs, Forms 3520/3520-A, PFIC reporting, 5471, 8858, and 8865 filings. Our goal is to help clients stay compliant while making complicated cross-border reporting clear and manageable.

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Business & Corporate Tax Filings

From small businesses to corporations and partnerships, we prepare accurate and timely business tax returns. We help business owners understand their filing obligations, reduce risk, and plan strategically throughout the year.

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Accounting & Bookkeeping Services

Clean books are the foundation of smart tax planning. We provide bookkeeping and accounting support to help businesses stay organized, track performance, and be prepared when tax season arrives.

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U.S. & Foreign Real Estate Tax Advisory

We advise clients on tax matters related to U.S. and foreign real estate ownership, sales, rental income, and reporting obligations. Whether you own property domestically or abroad, we help you navigate the tax impact with confidence.

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Cross-Border Business & Relocation Advisory

We advise foreign individuals and businesses entering the U.S. market, individuals moving to the U.S., and U.S. persons conducting business offshore. Our guidance helps clients structure their tax affairs properly from the start.

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Delinquent Tax Filings

Behind on your tax filings? We assist with delinquent returns, missed international reporting forms, and prior-year compliance issues, helping clients get back on track with a clear and practical path forward.

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Why Choose
ALX Advisors?

Deep Tax and Accounting Experience

Our team brings a combined 25 years of tax and accounting experience across individual, business, real estate, and international tax matters. We understand that every client's situation is different and requires more than a one-size-fits-all approach. Our experience allows us to provide practical, informed guidance that supports both compliance and long-term planning.

Big Firm Expertise, Boutique Firm Attention

With 15+ years of Big 4 international tax experience, ALX Advisors brings sophisticated tax knowledge to clients who need clear, reliable guidance. As a boutique firm, we provide individualized attention and responsive service to every client. You get technical expertise without feeling like just another file number.

Trusted Cross-Border Tax Guidance

Our team has previously advised Fortune 500 companies on complex global structuring, international compliance, and cross-border tax matters. We bring that same high-level experience to individuals, entrepreneurs, closely held businesses, and growing companies. Whether your needs are simple or complex, we help make international tax rules easier to understand and manage.

Personalized Service for Every Client

We take the time to understand your goals, facts, concerns, and filing obligations before recommending a path forward. Our approach is hands-on, thoughtful, and tailored to your specific circumstances. From planning to preparation, we focus on giving you clear answers and practical next steps.

Proven Delinquent Filing Support

We have assisted hundreds of clients with delinquent filings, missed international forms, and prior-year compliance issues. Our goal is to help clients get back on track while working to minimize or eliminate penalties where possible. We provide a clear, organized process so you can move forward with confidence.

Let's Talk

Whether you have a complex international filing, questions about your cross-border tax obligations, or need help getting caught up on prior-year returns—we're here to help you find a clear path forward.

Fill out the form and a member of our team will be in touch within one business day.

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