Why wealthy families focus on tax strategy
If you are already saving and investing aggressively, taxes are often your single largest expense. At higher income levels, you can easily be in the 37% marginal bracket on ordinary income as a high net worth individual, according to Huntington’s 2025 guidance for taxpayers with incomes above $626,350 (single) or $751,600 (married filing jointly) [1]. At that point, every extra dollar you keep after tax has a meaningful impact on your long-term wealth.
When you ask, “what tax strategies do wealthy families use,” the real answer is that they do not use one or two tactics in isolation. They use a coordinated, multi-year plan that connects investments, income, giving, estate planning, and business interests into a single tax-efficient structure. This is what we will call integrative planning throughout this guide.
Integrative planning is not about gimmicks. It is about using the existing tax code intentionally over time so that your portfolio, cash flow, and legacy plan all work together to reduce tax drag and increase after-tax returns.
How integrative tax planning works
Integrative planning starts by recognizing that taxes touch almost every financial decision you make. Instead of making isolated moves at year-end, you coordinate several dimensions of your financial life so they reinforce each other.
You look across:
- Investment accounts and asset location
- Capital gains and losses
- Business income, stock compensation, and other income streams
- Retirement accounts and future withdrawals
- Charitable giving and estate goals
A tax-focused advisor can help you build this kind of integrated strategy. If you want a deeper look at how an advisor can support you, see how financial advisors help reduce taxes.
With that framework in mind, here are the core categories of strategies wealthy families use, and how they fit together into a long-term plan.
Structuring your investments for tax efficiency
For high net worth families, how you hold investments can matter as much as what you own. Wealthy investors often begin by structuring their portfolios around tax efficiency.
Asset location across accounts
You can think of each account type as its own tax “container,” with different rules. Integrative planning places each investment where it is treated most favorably.
Typical approach:
- Taxable accounts for: broad index funds, ETFs, muni bonds, long-term growth assets
- Tax-deferred accounts (401(k), traditional IRA) for: high-income-producing assets, actively traded strategies, taxable bonds
- Roth accounts for: high-growth, high-upside assets that you hope will never be taxed again
This is the foundation for any strategy that aims to structure investments for tax efficiency.
Separately managed accounts and direct indexing
Many wealthy families use Separately Managed Accounts (SMAs) instead of, or in addition to, mutual funds and ETFs. SMAs give you direct ownership of securities with institutional-level management. This structure allows for client-level tax management, such as realizing losses in individual positions while keeping the overall strategy intact [2].
BlackRock highlights the use of directly indexed, tax-managed SMAs and in-kind transitions to minimize tax liabilities as portfolios evolve [2]. For concentrated positions or low-cost-basis stock, wealthy investors may layer in option overlay strategies to gradually rebalance and diversify with less tax impact [2].
If you have a large taxable portfolio, this type of approach can be central to avoiding unnecessary taxes on large portfolios.
Reducing taxes on investment gains
Capital gains are often one of your biggest tax levers. The way wealthy families manage gains and losses is deliberate and multi-year.
Long-term vs short-term gains
You likely know that long-term capital gains are taxed more favorably than short-term gains. High net worth families work hard to:
- Minimize turnover in taxable accounts
- Hold attractive positions past the 12-month mark
- Plan sales around low-income years when possible
Strategic holding periods are a simple but important foundation if you want to minimize capital gains tax on investments.
Tax-loss harvesting as an ongoing discipline
Tax-loss harvesting is not a one-time tactic. It is a recurring process where you realize losses in positions that are down, then reinvest in similar but not “substantially identical” securities.
This allows you to:
- Offset realized gains elsewhere in the portfolio
- Offset up to $3,000 of ordinary income per year, with unused losses carried forward
- Maintain similar market exposure while improving your tax position
Huntington notes that tax-loss harvesting can be especially valuable for offsetting short-term gains, which are taxed at higher ordinary rates [1]. You must also navigate the wash sale rule by avoiding repurchases of the same security within 30 days.
If you are not already using it, you may want to explore what tax loss harvesting is and whether it is worth it.
The “buy, borrow, die” framework
At the extreme end, some very wealthy families use a controversial but legal approach often summarized as “buy, borrow, die.”
According to the DC Fiscal Policy Institute, the pattern looks like this [3]:
- Buy high-value assets such as stocks, real estate, or art, then hold them so gains are unrealized and not taxed.
- Borrow against the growing value of those assets to generate spending cash, since loan proceeds are not taxable income.
- At death, pass the appreciated assets to heirs who receive a step-up in basis, so prior gains are never subject to capital gains tax.
This approach allows families to hold, live off, and transfer large fortunes without ever triggering tax on much of the embedded growth [3]. It is not appropriate or necessary for everyone, but it illustrates how far integrative planning can go when taxes, leverage, and estate rules are coordinated.
For a more measured version of this idea, focus first on timing gains carefully and designing a multi-year plan for minimizing capital gains taxes on investments.
Lowering ongoing taxable income
Wealthy families do not only manage capital gains. They also pay close attention to the mix and timing of income itself.
Maximizing tax-advantaged savings
Porte Brown notes that high-income families often start by fully using all available tax-advantaged accounts [4]:
- Maxing out 401(k) plans, with 2025 limits at $23,500 for employees, and $31,000 with catch-up for those 50 or older
- For business owners, using profit-sharing or defined contribution plans to contribute up to $70,000 per employee, reducing taxable income
You can layer in:
- Traditional IRAs or backdoor Roth contributions when appropriate
- Health Savings Accounts (HSAs), which can be triple tax-advantaged if used strategically
- Deferred compensation plans or stock plans for executives
If your income is high and variable, it can be useful to ask directly: what are advanced tax planning strategies for high earners.
Municipal bonds and tax-exempt income
For fixed income, Huntington points out that high-net-worth families frequently use municipal bonds, which are generally exempt from federal income tax and sometimes state and local taxes if you reside in the issuing state [1]. Although yields are often lower than taxable bonds, the after-tax return can be higher for those in the top brackets.
Tailored municipal bond ladders or SMAs can be matched to your spending needs and risk profile, with tax-aware portfolio management as BlackRock emphasizes [2]. This is a direct way to reduce taxes on dividends and interest income.
Income structuring across multiple streams
If you have business income, rental properties, stock options, and portfolio income, you are already dealing with multiple tax regimes. Integrative planning coordinates these streams so they work together.
That might include:
- Timing option exercises to manage AMT and ordinary income
- Balancing salary, distributions, and retained earnings for business owners
- Using depreciation on real estate holdings to offset rental income
- Shifting some activities into entities that allow more flexible deductions
For complex situations, it is worth asking what is the best tax strategy for multiple income streams and having a coordinated plan rather than isolated decisions.
Using real estate and business structures
Real estate and operating businesses are central in many wealthy family balance sheets. They also open several tax planning opportunities.
Real estate as a tax shelter
Porte Brown highlights that high-net-worth families frequently invest in real estate because many expenses are deductible, which helps lower taxable income when properly documented [4].
Deductible items can include:
- Property taxes
- Mortgage interest
- Insurance
- Maintenance and repairs
- Depreciation
When integrated into a broader plan, real estate can be a powerful tool for reducing taxable income with investments. The key is accurate records and a clear strategy for acquisition, financing, and eventual sale or transfer.
Business ownership and entity planning
If you own a closely-held business, entity structure affects every tax decision. Choices around S-corp vs partnership vs C-corp, compensation mix, retirement plans, and succession planning all have tax implications.
Wealthy families often coordinate:
- Deductible retirement plan contributions for owners and key employees
- Income shifting among family members who are legitimately involved
- Gifting or selling interests to trusts or heirs for long-term estate reduction
These elements are not stand-alone. They should align with your total net worth, liquidity needs, and long-term exit plans.
Charitable giving as a tax strategy
Charitable giving is one of the most flexible tools wealthy families use to manage income, capital gains, and estate taxes. It is also an area where integrative planning can create significant leverage.
Direct gifts of appreciated assets
Fidelity Charitable notes that donating long-term appreciated assets, such as stocks or mutual funds held more than a year, can reduce your tax bill in two ways [5]:
- You avoid capital gains tax on the appreciation
- You can claim a deduction for the full fair market value of the asset, subject to AGI limits
This approach can allow roughly 20% more charitable giving compared with selling the asset and donating the after-tax proceeds [5].
Porte Brown emphasizes that wealthy families often give appreciated securities, vehicles, or other items of worth to reduce both income and capital gains taxes [4]. Mariner Wealth Advisors echoes this, encouraging the use of appreciated assets for maximum tax efficiency in philanthropy [6].
Bunching contributions and DAFs
When your giving is significant, how you time it matters. Both Mariner Wealth Advisors and Fidelity Charitable explain the value of “bunching” several years of charitable contributions into a single tax year to exceed the standard deduction and unlock itemized deductions [7].
A popular structure for this is a donor-advised fund (DAF):
- You contribute cash or appreciated assets in a high-income year
- You receive an immediate tax deduction, subject to AGI limits
- The assets can be invested and grow tax free in the DAF
- You recommend grants to charities over time
DAFs let you pull deductions into years when your tax rate is highest, but distribute gifts gradually. Both Mariner Wealth Advisors and Fidelity Charitable highlight DAFs as a flexible planning tool, particularly for front-loading donations during peak earning years [7].
Combining cash and securities strategically
Fidelity Charitable points out that you can combine cash gifts and long-term appreciated securities to maximize deductions [5]:
- Cash gifts are generally deductible up to 60% of AGI
- Appreciated securities are generally deductible up to 30% of AGI
- Unused deductions can be carried forward up to five years
By managing which assets you give and when, you can tailor philanthropy to offset specific tax spikes and coordinate with other elements of your plan.
Charitable trusts and QCDs
For larger estates, charitable trusts can combine giving with income planning. Mariner Wealth Advisors outlines how charitable trusts allow you to support causes you care about while providing an ongoing income stream for yourself or loved ones [6].
For those age 70½ and older, qualified charitable distributions (QCDs) from IRAs offer another targeted strategy. Mariner notes that individuals can direct up to $111,000 in 2026 from tax-deferred accounts straight to charity, satisfying required minimum distributions while keeping that income out of adjusted gross income [6].
This level of planning is where integrative advice can be especially powerful, because it touches income, RMDs, Medicare brackets, and estate goals all at once.
Charitable planning is one of the few areas where you can directly convert potential taxes into impact, shifting dollars from the IRS to the causes you care about most, while still improving your family’s long-term financial picture.
College, retirement, and multi-generational planning
Wealthy families rarely think in one-year increments. A core part of integrative planning is aligning tax strategies with multi-decade goals for education, retirement, and legacy.
529 plans and education funding
Huntington describes how high-net-worth families use Section 529 college savings plans to front-load contributions while still respecting gift tax rules [1].
Key features:
- Contributions grow tax deferred
- Withdrawals are tax free for qualified education expenses
- Many states offer state income tax deductions for contributions
- You can treat up to 5 years of gifts as made in a single year for gift tax purposes
For grandparents and parents looking to support education and reduce taxable estates over time, 529 plans are an efficient and flexible tool.
Roth conversions and future tax diversification
Porte Brown highlights Roth conversions as a way to create tax-free growth for the future [4]. In years when your taxable income is relatively low, it can make sense to convert portions of traditional IRA or 401(k) balances to Roth, paying tax now to reduce required distributions and taxable income later.
This approach can:
- Lower future RMDs
- Reduce tax exposure in retirement
- Provide more flexibility for legacy planning and charitable strategies
Since conversions interact with your current bracket, Medicare premiums, and future estate aims, they fit best within a multi-year tax plan rather than as ad hoc decisions.
Estate and trust strategies used by the ultra-wealthy
At the ultra-high-net-worth level, estate taxes become a central concern. While your goals and values might differ from billionaires, understanding some of the tools they use can inform your own planning.
GRATs and wealth transfer
ProPublica reports that more than half of America’s 100 richest people have used special trusts, particularly grantor retained annuity trusts (GRATs), to pass fortunes to heirs while minimizing estate taxes [8]. These trusts leverage a feature of the tax code that has been estimated to cost the Treasury tens of billions over time.
In a typical GRAT:
- You transfer assets, often rapidly appreciating stock, into the trust
- The trust pays you back the initial value plus a set interest rate over a term
- Any growth above that assumed rate passes to heirs free of additional gift or estate tax
ProPublica highlights examples, including Laurene Powell Jobs using GRATs to move an estimated $500 million to heirs without paying estate tax on that value, and other high-profile individuals like Michael Bloomberg and the Koch brothers cycling assets through GRATs over many years [8].
There have been legislative efforts to limit these tools, but existing trusts would generally be grandfathered [8]. For most affluent families, the practical takeaway is not to copy billionaires exactly, but to recognize that:
- Trusts are central to serious tax and estate planning
- You should consider trust strategies tailored to your net worth, goals, and risk tolerance
This is where close coordination between your investment, tax, and estate teams becomes essential.
Why integrative planning is different from one-off tactics
You have seen many of the tools wealthy families use: SMAs, tax-loss harvesting, municipal bonds, charitable strategies, 529s, Roth conversions, and sophisticated trusts. The real advantage comes when they are not used in isolation.
Integrative planning focuses on:
- Multi-year sequencing. You plan which strategies to use in which years, based on expected income, liquidity events, and legislative risk. If you want a more structured approach to this, see how to plan taxes across multiple years.
- Alignment with your goals. Tax savings are not the goal. They are a byproduct of structuring your wealth around what you want for your lifestyle, family, and legacy.
- Cross-discipline coordination. Investments, taxes, and estate documents are treated as one system instead of separate projects.
- Ongoing monitoring. As markets move and your life changes, your tax strategy is adjusted, not set and forgotten.
If you are managing a significant portfolio, it is also worth considering what is the most tax efficient way to invest large sums of money, so new capital enters your plan in a coordinated way.
Deciding when to engage a tax-focused advisor
If you are starting to ask in detail what tax strategies wealthy families use, you are probably at or near the point where DIY planning becomes risky or inefficient. Common indicators that it is time to work with a tax-focused financial advisor include:
- Taxable investment accounts are as large or larger than your retirement accounts
- You regularly face large capital gains or option exercises
- You have multiple income streams from businesses, real estate, or stock compensation
- You want to expand charitable giving or begin serious legacy planning
When you reach that stage, it is reasonable to ask when you should work with a tax planning financial advisor and what type of relationship will give you the greatest value.
Putting it all together
If you have ever felt that you pay more in tax than you should, it is not because you are missing a single secret loophole. It is usually because your investments, income, giving, and estate plans are not yet working together.
Wealthy families:
- Use tax-aware investment structures like SMAs, muni bonds, and asset location
- Manage capital gains and losses deliberately, often with ongoing tax-loss harvesting
- Structure income across retirement plans, HSAs, businesses, and portfolios
- Integrate charitable giving to offset income and capital gains while supporting causes they care about
- Plan across multiple years and generations, using tools like 529s, Roth conversions, and trusts
You can begin with the areas that matter most today, such as reducing taxable income with investments or improving how you minimize capital gains tax on investments. As your situation evolves, you can build out a more complete, integrative plan that is tailored to your specific goals and resources.
Over time, that kind of disciplined, tax-aware approach can make a meaningful difference in how much of your wealth you keep, how smoothly it supports your lifestyle, and what legacy you are able to leave.
