Tax Services for Individuals, Businesses, International Taxpayers, and California Tax Matters
Significant tax matters rarely involve a single decision, a single agency, or a single area of professional guidance.
A business acquisition may involve tax planning, legal agreements, accounting considerations, business advisory services, and long-term estate planning objectives simultaneously. An international investment may create reporting obligations across multiple jurisdictions, require reconciliation between foreign accounting standards and U.S. tax requirements, and affect future business and financial decisions. A California residency challenge may impact state taxation, business interests, investment income, trusts, and long-term planning strategies at the same time.
In many respects, complex tax matters resemble a major international airport.
People arrive from different places, facing different destinations, carrying different concerns. Some are planning ahead. Others are responding to an audit, assessment, or regulatory inquiry. Some are navigating a single issue. Others are managing multiple financial, legal, tax, accounting, and business considerations moving in different directions at the same time.
The airport’s responsibility is not to fly every route. Its responsibility is to provide orientation, connect systems, and guide travelers toward the correct destination.
The same is often true of significant tax, legal, accounting, estate planning, and business advisory matters.
Understanding which systems apply, what obligations exist, and which decisions may carry long-term consequences is often the first step toward protecting your financial position. Whether you are operating a business, managing international investments, planning for retirement or succession, responding to an IRS audit, addressing California tax issues, or evaluating a major financial transaction, informed decisions begin with understanding the landscape you have entered.
Allen Barron, Inc. and Janathan L. Allen, APC provide integrated tax, legal, accounting, estate planning, and business advisory services designed to help individuals, businesses, investors, expatriates, and international taxpayers navigate complex financial and regulatory environments. The purpose of this page is to help you understand that landscape, recognize the issues that may affect your situation, and connect with the information most relevant to your objectives.
Who Do We Help?
This page was created for individuals, business owners, executives, investors, expatriates, trustees, family offices, and organizations facing financial, tax, legal, accounting, estate planning, or business advisory decisions that may affect their financial position.
You may find this information helpful if you are:
- Operating, growing, acquiring, selling, or transferring a business
- Managing domestic or international investments, accounts, assets, or entities
- Living, working, or investing outside the United States
- Responding to an IRS, Franchise Tax Board (FTB), California Department of Tax and Fee Administration (CDTFA), or Employment Development Department (EDD) inquiry
- Evaluating California residency, multi-state taxation, or cross-border tax issues
- Planning for retirement, business succession, wealth transfer, trust administration, or estate matters
- Coordinating tax, legal, accounting, estate planning, and business decisions across multiple jurisdictions
The situations that bring people to this page are rarely identical. However, they often share a common characteristic: a decision made in one area may create consequences in several others. Understanding those connections is often the first step toward protecting opportunities, preserving assets, and avoiding unnecessary risk.
Where Are You In The Process?
Understanding where you are often makes it easier to determine what you need to know next. While every situation is unique, most individuals, businesses, investors, and international taxpayers arrive here because they are facing one of the following circumstances:
1. I Received a Notice from the IRS, California, or Another Tax Agency
An audit notice, information request, assessment, collection notice, worker classification inquiry, residency challenge, or agency investigation often creates immediate questions about deadlines, obligations, rights, and available options. Early decisions frequently influence the direction and outcome of the matter.
Learn More About Tax Audits, Assessments, and Agency Notices →
2. I Am Dealing with a California Tax Matter
California tax issues often involve agencies, procedures, and enforcement practices that differ significantly from federal tax matters. Residency audits, California-source income questions, payroll tax disputes, sales tax assessments, and collection actions frequently require a California-focused strategy.
Learn More About California Tax Matters →
3. I Have International Tax Concerns
International tax matters often involve cross-border reporting obligations, foreign entities, offshore accounts and assets, international investments, foreign trusts, FBAR filings, FATCA compliance requirements, international business tax planning, and the complexities of reconciling foreign financial reporting with U.S. tax obligations.
Learn More About International Tax Concerns →
4. I Am a U.S. Expatriate or Am Considering Life Outside the United States
Living, working, retiring, investing, or conducting business outside the United States may create tax and reporting obligations in multiple jurisdictions simultaneously. Foreign income, overseas employment, retirement planning, and international asset ownership often require coordinated planning and compliance.
Learn More About U.S. Expatriate Tax Services →
5. I Own a Business
Business owners often encounter tax issues throughout the lifecycle of a company, from formation and growth to acquisitions, succession planning, ownership transfers, and eventual sale. Tax decisions frequently intersect with legal, accounting, and operational considerations.
Learn More About Business Tax Services →
6. I Am Planning for the Future
Many significant financial decisions benefit from planning before a transaction occurs. Estate planning, trust planning, business succession, retirement planning, wealth transfer, and major investments often involve tax, legal, accounting, and business considerations that should be evaluated together.
Learn More About Tax, Estate, and Succession Planning →
7. I Owe Taxes, Am Behind on Filings, or Have Unreported or Under-Reported Income on Past Return(s)
Unresolved tax liabilities, unfiled returns, penalty assessments, collection actions, offshore reporting concerns, and historical filing issues can affect both current financial stability and future opportunities. Understanding available options is often the first step toward resolution.
Learn More About Resolving Tax Problems →
8. I Have Cryptocurrency or Digital Asset Concerns
Cryptocurrency transactions, digital asset investments, staking rewards, mining activities, NFT transactions, and offshore digital asset holdings may create reporting obligations and tax consequences that are not always apparent. Proper planning and reporting can help avoid unnecessary complications and disputes.
Learn More About Cryptocurrency and Digital Asset Tax Matters →
What Is the Most Important Thing You Need to Know Right Now?
The greatest moments of risk are not always found at the end of a tax matter. More often, they occur at the beginning.
A notice arrives. A business opportunity presents itself. An international investment is made. A taxpayer moves to another state or country. A return is filed. A filing requirement is overlooked. A response is submitted to a tax agency.
In many cases, the actions taken—or not taken—during these early stages can significantly influence the options available later.
The good news is that most tax matters present opportunities to improve outcomes before problems become more difficult, expensive, or disruptive to resolve.
Understanding what is happening, what decisions matter most, and what steps can be taken now is often the first step toward achieving the best possible outcome, while protecting your financial position and future opportunities.
QUESTION: What should you look for in your tax attorney or counsel?
ANSWER:
There is no substitute for experience. The right tax attorney should understand much more than tax returns and filing requirements. Significant tax matters often involve legal obligations, international compliance, business considerations, financial reporting requirements, regulatory compliance issues, accounting challenges, and long-term planning decisions that extend beyond taxation alone. An experienced tax attorney should be able to evaluate the broader implications of a situation, explain available options, identify potential risks, and help clients make informed decisions before problems become more difficult, disruptive, or expensive to resolve.
QUESTION: What Can an Experienced Tax Attorney Contribute to Your Financial and Legal Position?
ANSWER:
An experienced tax attorney can provide legal advice, strategic planning, representation before tax authorities, and guidance during audits, investigations, disputes, and tax controversies. Beyond resolving immediate concerns, experienced counsel can often identify opportunities to reduce risk, preserve options, protect assets, improve compliance, and position individuals and businesses for stronger long-term outcomes.
QUESTION: When Should You Seek Tax Advice or Counsel?
ANSWER:
Many people assume they should seek help only after receiving a notice, audit letter, assessment, or collection demand. In reality, some of the most valuable opportunities occur before a transaction is completed, a return is filed, a response is submitted, or a tax position is taken. Early guidance often allows individuals and businesses to evaluate options, avoid preventable mistakes, and make decisions that increase the likelihood of a favorable outcome.
Tax Audits, Assessments, and Agency Notices
Receiving a notice from the Internal Revenue Service (IRS), Franchise Tax Board (FTB), California Department of Tax and Fee Administration (CDTFA), Employment Development Department (EDD), or another tax authority does not automatically mean that you have done anything wrong.
Tax agencies issue notices for many reasons, including requests for information, audit inquiries, assessments, collection activity, worker classification reviews, residency examinations, filing discrepancies, and compliance questions.
What matters most is often what happens next. The information provided, deadlines observed, records produced, and responses submitted during the early stages of an audit, investigation, or agency inquiry can significantly influence the direction of the matter. In many cases, taxpayers have opportunities to clarify misunderstandings, provide supporting documentation, challenge incorrect assumptions, protect their rights, and improve the likelihood of a favorable outcome before a dispute escalates.
The Next Action Step: Gain insight and guidance through a complimentary and substantive consultation. We invite you to access our chat module, Schedule Your Complimentary Assessment, or call (866) 631-3470 to begin the process of taking control of this challenge and protecting your legal and financial position.
Learn More About Tax Audits, Assessments, and Agency Notices →
→ IRS Audit
→ California FTB Audit
→ California EDD Audit
→ California CDTFA Audit or Inquiry
→ FBAR Preparation and Compliance
California Tax Matters
California tax issues often involve agencies, procedures, regulations, and enforcement practices that differ significantly from federal tax matters.
Residency audits, California-source income questions, payroll tax disputes, sales and use tax assessments, worker classification issues, and collection actions frequently require a California-focused strategy. In many cases, taxpayers find themselves responding to multiple agencies simultaneously, each operating under its own rules, deadlines, procedures, and enforcement authority.
California tax authorities have become increasingly sophisticated in their use of data analytics, information sharing, and compliance initiatives. A residency examination may involve years of financial records and travel documentation. An EDD audit may affect payroll taxes, worker classification, penalties, and business operations. A CDTFA assessment can create substantial financial exposure, while FTB disputes often involve complex questions of residency, sourcing, deductions, and reporting obligations. Understanding which agency is involved, what issues are being examined, and what options may be available is often the first step toward protecting your financial interests.
The Next Action Step: Gain insight and guidance through a complimentary and substantive consultation. We invite you to access our chat module, Schedule Your Complimentary Assessment, or call (866) 631-3470 to begin the process of taking control of this challenge and protecting your legal and financial position.
Learn More About California Tax Matters →
→ California Tax Services
→ California Franchise Tax Board (FTB) Matters
→ California Department of Tax and Fee Administration (CDTFA)
→ Employment Development Department (EDD) Audits and Assessments
International Tax Concerns
International tax matters often involve much more than reporting foreign income or maintaining an offshore account. Foreign entities, offshore accounts and assets, international investments, foreign trusts, foreign retirement plans, cross-border business operations, FBAR filings, FATCA compliance requirements, and international tax reporting obligations can create significant complexity for both individuals and businesses.
U.S. taxpayers are often surprised to learn that assets, investments, and accounts that are fully disclosed in another country may still require separate reporting to the Internal Revenue Service.
International tax planning and compliance frequently become even more complicated when foreign accounting standards, reporting requirements, and tax systems differ from those used in the United States.
Different International Accounting Standards – IFRS vs GAAP
Reconciling financial information prepared under International Financial Reporting Standards (IFRS) with U.S. Generally Accepted Accounting Principles (GAAP), translating foreign currency transactions, classifying foreign entities, and satisfying reporting requirements under Forms 5471, 8865, FBAR, FATCA, and related disclosure programs often requires careful coordination between legal, tax, accounting, and business advisory professionals. Early planning and informed decision-making can often help reduce risk, preserve opportunities, and avoid costly compliance problems.
The Next Action Step: Gain insight and guidance through a complimentary and substantive consultation. We invite you to access our chat module, Schedule Your Complimentary Assessment, or call (866) 631-3470 to begin the process of taking control of this challenge and protecting your legal and financial position.
Learn More About International Tax Concerns →
→ International Tax Planning
→ FBAR Reporting Requirements
→ FATCA Compliance
→ Foreign Trust Reporting
→ International Business Tax Planning
→ U.S. Tax Reporting for Passive Foreign Investment Companies or PFICs
U.S. Expatriate Tax Services
Living, working, retiring, investing, or conducting business outside the United States can create tax and reporting obligations in multiple jurisdictions simultaneously.
Many U.S. citizens and permanent residents are surprised to learn that the United States taxes worldwide income regardless of where they live. Foreign employment, overseas businesses, foreign investments, offshore accounts, foreign trusts, international retirement plans, and cross-border asset ownership frequently create reporting requirements that continue long after leaving the United States.
U.S. expatriates often face complex decisions involving foreign earned income exclusions, foreign tax credits, FBAR reporting, FATCA compliance, foreign pension and retirement accounts, international estate planning, and long-term residency considerations. Whether preparing for an international assignment, retiring abroad, purchasing foreign real estate, or managing investments and assets across multiple countries, early planning can help reduce unnecessary tax exposure, avoid reporting mistakes, and protect future financial opportunities.
The Next Action Step: Gain insight and guidance through a complimentary and substantive consultation. We invite you to access our chat module, Schedule Your Complimentary Assessment, or call (866) 631-3470 to begin the process of taking control of this challenge and protecting your legal and financial position.
Learn More About U.S. Expatriate Tax Services →
→ Foreign Earned Income Exclusion (FEIE)
→ FBAR Reporting Requirements
→ FATCA Compliance
→ Offshore Accounts and Foreign Investments
→ Foreign Trust and Estate Planning
→ International Tax Planning
Business Tax Services
Business owners encounter tax decisions throughout the lifecycle of a company, from formation and growth to acquisitions, succession planning, ownership transfers, restructuring, and eventual sale.
Tax considerations often intersect with legal agreements, accounting treatment, compensation strategies, operational decisions, financing arrangements, and long-term business objectives.
Decisions that appear straightforward today can create significant tax consequences years later if they are not evaluated within the broader context of the business.
Many business tax challenges arise not because a business owner intended to create a problem, but because important decisions were made without fully understanding their tax, legal, accounting, and operational implications.
Entity selection, partner and shareholder issues, executive compensation, payroll tax compliance, worker classification, mergers and acquisitions, business succession, and exit planning frequently require coordinated guidance across multiple disciplines. Early planning often creates opportunities to reduce risk, preserve flexibility, and improve both short-term and long-term outcomes.
The Next Action Step: Gain insight and guidance through a complimentary and substantive consultation. We invite you to access our chat module, Schedule Your Complimentary Assessment, or call (866) 631-3470 to begin the process of taking control of this challenge and protecting your legal and financial position.
Learn More About Business Tax Services →
→ Business Tax Planning
→ Business Formation and Entity Selection
→ Mergers and Acquisitions Tax Planning
→ Payroll Tax Issues
→ Business Succession Planning
→ Integrated Business Advisory Services
Tax, Estate, and Succession Planning
Many of the most significant tax consequences people experience are created long before a tax return is ever filed.
Business succession plans, estate planning strategies, trust structures, retirement planning, real estate transactions, wealth transfers, charitable giving, and major investment decisions often involve tax, legal, accounting, and financial considerations that should be evaluated together. The most effective planning usually occurs before a transaction takes place, not after.
Whether you are preparing for retirement, preserving family wealth, transferring a business to the next generation, protecting assets, reducing future tax exposure, or evaluating a major financial opportunity, proactive planning can help identify risks, create efficiencies, and improve long-term outcomes.
Many opportunities simply are not available once a transaction has already occurred. Early guidance often provides the greatest flexibility and the broadest range of available options.
The Next Action Step: Gain insight and guidance through a complimentary and substantive consultation. We invite you to access our chat module, Schedule Your Complimentary Assessment, or call (866) 631-3470 to begin the process of taking control of this challenge and protecting your legal and financial position.
Learn More About Tax, Estate, and Succession Planning →
→ Estate Planning for Small Business Owners
→ Business Succession Planning
→ Integrated Tax, Legal, and Financial Planning
Resolving Unreported or Under-Reported Income and other Tax Problems
Many taxpayers find themselves facing tax liabilities, unfiled returns, payroll tax issues, collection actions, penalties, interest assessments, or concerns about income, assets, accounts, or transactions that may not have been fully reported in prior years.
In some cases, the issue developed unexpectedly due to business challenges, financial hardship, life events, misunderstandings of complex tax rules, or reliance upon incomplete advice. In others, taxpayers may simply have fallen behind and are uncertain how to move forward.
The most important thing to understand is that waiting rarely improves a tax problem. Interest and penalties often continue to accrue, collection activity may intensify, and options that are available today may become more limited over time.
Fortunately, many tax issues can be addressed through careful analysis, strategic planning, voluntary compliance efforts, negotiated resolutions, and proactive communication with the appropriate taxing authority. The earlier a problem is identified and evaluated, the more opportunities often exist to improve the outcome.
The Next Action Step: Gain insight and guidance through a complimentary and substantive consultation. We invite you to access our chat module, Schedule Your Complimentary Assessment, or call (866) 631-3470 to begin the process of taking control of this challenge and protecting your legal and financial position.
Learn More About Resolving Tax Problems →
→ IRS Collections and Enforcement
→ Penalty Abatement
→ Installment Agreements
→ Offers in Compromise
→ FBAR and Offshore Disclosure Issues
→ Payroll Tax Liabilities
→ Tax Audits and Tax Controversies
Cryptocurrency and Digital Asset Tax Matters
Cryptocurrency and digital assets have created new opportunities for investors, entrepreneurs, and businesses, but they have also introduced complex tax reporting and compliance obligations.
Cryptocurrency transactions, digital asset investments, staking rewards, mining activities, NFT transactions, decentralized finance (DeFi) activities, and offshore digital asset holdings may trigger tax consequences that are not always apparent at the time a transaction occurs.
Many taxpayers are surprised to discover that exchanging one digital asset for another, receiving staking rewards, or using cryptocurrency to purchase goods and services can create taxable events.
Tax authorities continue to increase enforcement efforts involving cryptocurrency and digital assets, while reporting requirements and regulatory guidance continue to evolve. Determining cost basis, documenting transactions across multiple platforms, reporting gains and losses, addressing prior-year compliance concerns, and reconciling digital asset activity with domestic and international reporting requirements often require careful planning and analysis.
Understanding these obligations early can help reduce risk, improve compliance, and avoid unnecessary disputes with tax authorities.
The Next Action Step: Gain insight and guidance through a complimentary and substantive consultation. We invite you to access our chat module, Schedule Your Complimentary Assessment, or call (866) 631-3470 to begin the process of taking control of this challenge and protecting your legal and financial position.
Learn More About Cryptocurrency and Digital Asset Tax Matters →
→ Cryptocurrency Tax Reporting
→ Digital Asset Compliance
→ IRS Cryptocurrency Audits
→ International Tax Reporting
→ Unreported Income and Prior-Year Compliance
→ Business and Investment Tax Planning
Why Experience Matters in Tax Services
Tax matters often become more difficult when early decisions are made without understanding the full legal, financial, accounting, and regulatory consequences. A notice may appear routine. A reporting issue may seem minor. A business transaction may appear straightforward. An international investment may appear properly documented in another country. However, each of these situations can create exposure if the wrong information is provided, the wrong position is taken, or the broader implications are not evaluated before action is taken.
Experience matters because significant tax issues require more than technical knowledge. They require judgment, pattern recognition, familiarity with tax agency procedures, and an understanding of how tax, legal, accounting, estate planning, and business considerations affect one another. Allen Barron, Inc. and Janathan L. Allen, APC provide integrated guidance designed to help clients understand the issue, evaluate available options, and make informed decisions before avoidable consequences become more difficult to manage.
Attorney-Client Privilege and Confidential Guidance
Question: What Is the Attorney-Client Privilege?
Answer:
The attorney-client privilege is a legal protection that generally shields confidential communications between a client and their attorney when those communications are made for the purpose of seeking or providing legal advice.
This protection can become critically important in tax matters involving audits, reporting issues, financial exposure, investigations, disputes, or government inquiries.
The flat fact is this:
The IRS and other tax authorities can subpoena records, notes, emails, text messages, correspondence, working papers, and communications from your CPA, tax preparer, bookkeeper, financial advisor, or other third party.
Anything shared with them may potentially become evidence, and used against your interests.
That is one of the central protections provided by the attorney-client privilege. The modern day version of a strong castle surrounded by a moat.
When meaningful financial exposure, reporting issues, audits, investigations, or potential disputes exist, the distinction between legal counsel and non-privileged advisors can become extremely important.
Why Integrated Law, Tax, and Accounting Matters
Many business, financial, and tax issues are not isolated problems. They often involve overlapping legal, tax, accounting, reporting, operational, and strategic considerations that affect one another in important ways.
A business transaction may create tax consequences.
A tax issue may affect accounting treatment.
An accounting structure may affect reporting obligations.
A legal decision may materially impact taxation, asset protection, ownership structure, or long-term business objectives.
The challenge is that many professionals evaluate these issues from only one perspective.
An integrated approach helps identify not only the immediate issue, but the underlying financial, legal, tax, accounting, and business considerations that may ultimately shape the outcome moving forward.
That integration has long been one of the defining advantages of Allen Barron’s approach to complex business, financial, legal, tax, and accounting matters.
Many business, financial, and tax problems initially appear to be isolated issues. In reality, they are often symptoms of a larger underlying challenge.
The old expression, “where there’s smoke, there’s fire,” frequently applies.
A business owner may believe they simply need a new entity structure, assistance responding to a tax notice, guidance regarding an international investment, or help evaluating a financial transaction. As the situation is examined more closely, other causational legal, tax, accounting, operational, reporting, or strategic issues often emerge beneath the surface.
An integrated approach helps identify not only the visible issue, but the underlying factors that may ultimately determine risk, opportunity, and long-term outcomes moving forward.
Frequently Asked Questions About Tax Services
Tax services include planning, compliance, reporting, audit representation, tax controversy, dispute resolution, collections defense, and advisory services involving federal, California, international, business, estate, trust, expatriate, and digital asset tax matters.
You should consider contacting a tax attorney before responding to a tax agency notice, filing a return involving complex issues, completing a significant transaction, disclosing foreign assets, resolving back taxes, or making decisions that may affect your legal or financial position.
A CPA may provide valuable accounting and tax preparation services. A tax attorney provides legal advice, representation, attorney-client privilege, and strategy when tax issues involve audits, disputes, controversy, agency action, potential penalties, legal exposure, or complex planning.
Attorney-client privilege can protect confidential communications made for the purpose of obtaining legal advice. This can be especially important when a tax issue involves audits, investigations, willfulness concerns, unreported income, offshore reporting, payroll tax exposure, or potential criminal implications.
Do not ignore the notice. Identify the issuing agency, the deadline, and the issue being raised. Before submitting documents, making statements, or agreeing to proposed findings, seek guidance to understand your rights, obligations, and available options.
International tax matters may involve foreign accounts, offshore assets, foreign entities, FBAR filings, FATCA compliance, foreign trusts, expatriate obligations, and differences between foreign accounting standards and U.S. reporting requirements.
Yes. Many of the most valuable tax opportunities arise before a transaction occurs, a return is filed, an entity is formed, a business is sold, an estate plan is implemented, or an international investment is made.
More Aggressive Than The Tax Agencies?
You Need Experienced Tax Counsel When the Stakes Are Significant
Janathan L. Allen has decades of experience representing businesses, business owners, investors, and individuals in IRS and California tax audits, payroll tax matters, worker misclassification inquiries, reporting issues, collection matters, and complex California tax controversies.
Her experience spans both proactive planning opportunities and high-consequence disputes involving the Internal Revenue Service, the California Franchise Tax Board, the California Department of Tax and Fee Administration, and the Employment Development Department.
Allen Barron also assists clients who are planning ahead, seeking to come into compliance, or addressing international tax concerns before they become larger disputes. Tax planning, voluntary compliance, offshore reporting, expatriate tax issues, international investments, and cross-border business activities often benefit from early, coordinated guidance. Taking the right steps now may help reduce exposure, preserve options, and prevent avoidable tax, legal, accounting, and financial consequences.
The initial consultation is a complimentary, substantive, confidential discussion designed to help you better understand your current position, the issues that may require immediate attention, and the strategies that may help protect your financial and business interests moving forward.
You are invited to engage the chat module on this page, contact Allen Barron, or call (866) 631-3470 to schedule a free, substantive consultation.
Learn more about Janathan L. Allen, APC and Allen Barron’s integrated tax, legal, accounting and business consulting services and how an integrated approach may help identify risk, protect assets, reduce unnecessary exposure, and support your long-term business and financial objectives.
Main Office
16745 West Bernardo Drive, Suite 260
San Diego, CA 92127
Phone: 866-631-3470
Fax: 858-376-1410