A high net worth CPA becomes essential when your tax situation involves multiple income sources, complex investments, real estate holdings, business ownership, international assets, estate planning needs, or annual tax bills over six figures. Standard tax preparers often miss strategic opportunities and risk areas that specialized CPAs catch. Working with a high net worth CPA also coordinates tax, estate, and investment planning across advisors.

The Alternative Minimum Tax is a parallel tax system designed to ensure high earners pay a minimum tax amount regardless of deductions and credits. AMT primarily affects individuals with significant itemized deductions, incentive stock option exercises, or specific types of income. Strategic planning around timing of income, deductions, and ISO exercises can significantly reduce or eliminate AMT exposure.

Common estate tax strategies include lifetime gifting using annual exclusion and lifetime exemption, irrevocable trusts (GRATs, ILITs, dynasty trusts), charitable planning, family limited partnerships, generation-skipping transfer planning, and valuation discounts on business interests. The right combination depends on your asset mix, family situation, state of residence, and current federal exemption levels.

Succession planning addresses how wealth, business interests, and family assets transfer to the next generation or other beneficiaries. It includes estate tax planning, business succession structures, trust design, gifting strategies, family governance, charitable legacy, and coordination across legal, tax, and investment advisors. Effective succession planning starts years before the transition.

Yes, if you hold foreign assets, receive foreign income, have residency considerations, own foreign businesses, or have family members abroad. International reporting requirements (FBAR, FATCA, Form 8938, Form 5471) carry significant penalties for non-filing. Strategic planning around treaty positions, foreign tax credits, controlled foreign corporations, and entity structures can reduce overall tax burden and ensure compliance.

Private investment funds (hedge funds, private equity, venture capital) typically pass through tax characteristics to investors via Schedule K-1. Investors face complex issues including phantom income, character of gains (capital vs. ordinary), multi-state nexus, AMT preferences, qualified dividend treatment, carried interest, and timing of recognition. A high net worth CPA navigates these complexities and coordinates with fund accountants for accurate reporting.