Tax Structures: 7 Powerful Secrets Billionaires Use to Cut Tax Exposure in US and International Deals


Tax structures used by billionaires are not hidden — they are simply unknown to most fund managers operating below institutional scale.

Ryan Miller — Tax Structures — Making Billions Podcast
Ryan Miller BSc., MFin. | Host, Making Billions Podcast | LinkedIn
Disclaimer: This content is for educational and informational purposes only and does not constitute legal, tax, financial, or investment advice. Always consult qualified legal and tax professionals before implementing any strategy. Full disclaimer at making-billions.com/disclaimer/

Key Takeaways on Tax Structures

  • Understand how sophisticated tax structures used at the billionaire level differ fundamentally from conventional approaches available to most fund managers and individual investors.
  • Explore the role of US and international deal structures in how institutional-level operators approach tax efficiency across multiple jurisdictions.
  • Discover why tax structures are considered a core component of portfolio construction and capital deployment decisions, not an afterthought applied at year-end.
  • Learn how fund managers can begin to understand the frameworks behind cross-border tax structures and what professional guidance is required to evaluate them properly.
  • Consider how the principles discussed in this episode apply to fund-level decision-making, LP communications, and long-term capital planning from an educational standpoint.

Tax Structures and the Billionaire Playbook Most Fund Managers Never See

BILLIONAIRE TAX STRUCTURE: DEAL DESIGN PROCESS
STEP 1 — Pre-Deal Structure Design
Entity selection, income characterization, jurisdiction analysis
STEP 2 — Capital Deployment
Capital committed through optimized structural vehicle
STEP 3 — Income Flow Management
Gains, dividends, and interest routed through treaty-optimized paths
STEP 4 — Ongoing Tax Structure Review
Continuous monitoring of legislative changes and reporting obligations
STEP 5 — Exit & Wealth Transfer Planning
Estate structures, generational transfer, and exit tax optimization

Framework: Ryan Miller, Making Billions Podcast

Tax structures sit at the center of nearly every major wealth-building decision made by the world’s most sophisticated capital allocators. According to the Making Billions Podcast hosted by Ryan Miller, institutional operators treat tax structures not as an annual compliance exercise but as a foundational layer of deal design. This distinction separates managers who compound capital efficiently from those who surrender significant returns to avoidable tax friction.

Most fund managers encounter tax structures primarily through their accountants and legal counsel at year-end. Billionaire-level operators, by contrast, design tax structures into transactions before capital is deployed. The difference in outcomes over a decade of compounding can be substantial, though past structural decisions do not guarantee any specific future result.

This episode of Making Billions examines how elite-level tax structures are conceived, designed, and implemented across both domestic US and international deal environments. The educational frameworks discussed are intended to help fund managers understand the conceptual environment, not to provide legal or tax advice of any kind. Readers should always consult qualified legal and tax professionals before making any decisions related to tax structures.

Tax Structures in the US Domestic Context

Tax structures within the United States rely on well-established codified provisions, IRS guidance, and case law that create a framework sophisticated operators spend years studying. According to Ryan Miller’s discussion on Making Billions, understanding the domestic side of tax structures requires familiarity with how entities are classified, how income is characterized, and how timing of recognition affects overall tax exposure. These are foundational concepts that inform every subsequent decision at the deal level.

Entity selection is one of the earliest and most consequential decisions within domestic tax structures. LLCs, S-corporations, C-corporations, and partnerships each carry different tax treatment under the IRS business structure framework, and the appropriate choice depends heavily on the nature of the income, the identity of the investors, and the intended exit strategy. Fund managers who defer this decision or accept a default structure often create tax friction that compounds negatively over time.

Income characterization is equally important within well-designed tax structures. Capital gains, ordinary income, qualified dividends, and carried interest each carry different federal tax treatment, and the difference between those rates can materially affect net returns to both the fund and its limited partners. Understanding how income flows through a structure, and how that characterization is determined under IRS rules, is a foundational area of knowledge for any serious fund manager.

Tax Structures Across International Deal Design

US DOMESTIC vs. INTERNATIONAL TAX STRUCTURES
Dimension US Domestic International
Primary Vehicles LLC, LP, C-Corp, S-Corp Cayman, Luxembourg, Delaware Holdco
Key Tax Rules IRS Code, Passive Activity, Carried Interest Rules OECD BEPS, CFC/GILTI, Tax Treaties
Investor Protection UBTI blocker for tax-exempt LPs ECI blocker for foreign investors
Compliance Layer IRS K-1, Schedule D, Form 1065 FATCA, FBAR, Form 5471
Withholding Exposure Federal + state rates apply Reduced via treaty networks

Framework: Ryan Miller, Making Billions Podcast

Tax structures become significantly more complex when capital crosses borders, and that complexity is precisely where institutional operators find structural advantages that smaller managers have not yet learned to access. International tax structures involve treaty networks, withholding tax provisions, controlled foreign corporation rules, and foreign tax credit mechanisms that interact in ways that require specialized expertise to manage properly. The OECD’s Base Erosion and Profit Shifting framework has reshaped how these structures are evaluated globally.

Tax treaty networks represent one of the most important tools within international tax structures, allowing qualifying entities to reduce or eliminate withholding taxes on dividends, interest, and royalties flowing between jurisdictions. The strategic selection of holding company domiciles is directly tied to treaty access, and sophisticated operators analyze treaty networks as a core part of international deal design. This is not a passive decision, it requires active structural planning before capital is committed.

Controlled foreign corporation rules under US tax law present both constraints and opportunities within international tax structures. Understanding Subpart F income, GILTI provisions, and the participation exemption for foreign dividends is essential for US-based fund managers with international exposure. These provisions are detailed by the IRS international business guidance and are frequently misunderstood by managers who have not worked at institutional scale.

Tax Structures, Carried Interest, and GP Economics

Tax structures at the fund level are inseparable from the economics of the general partner, and carried interest sits at the center of that relationship. Carried interest has been one of the most debated provisions in US tax policy for decades, and fund managers who do not understand its structural basis are operating without a complete picture of their own compensation framework. The SEC’s educational resources on private equity provide useful context on how fund economics are structured at a foundational level.

Tax structures that govern carried interest depend on whether the underlying income is characterized as long-term capital gain, and the three-year holding period requirement introduced under recent tax legislation affects how GPs must think about deal timing and exit strategy. Fund managers who treat carried interest as a simple fee rather than a structurally determined return often underestimate the planning required to preserve favorable tax treatment. This is an area where professional tax counsel is not optional, it is essential.

GP co-investment structures also interact with tax structures in important ways that affect both the GP’s economics and the LP’s perception of alignment. When GPs invest alongside LPs through carefully designed tax structures, the alignment of interest extends beyond economics into the tax efficiency of the shared vehicle. Understanding how co-investment tax structures are designed at the institutional level gives fund managers a more complete picture of how elite operators build their fund architecture.

Tax Structures Using Opportunity Zones and Depreciation Strategies

Tax structures built around Opportunity Zones represent one of the most significant domestic tax incentive frameworks introduced in recent decades, offering deferral, reduction, and potential exclusion of capital gains for qualifying investments. Established under the Tax Cuts and Jobs Act of 2017, Opportunity Zone tax structures have attracted substantial institutional interest and created a dedicated asset class of fund managers focused on qualifying census tracts. The IRS Opportunity Zone guidance outlines the statutory requirements that govern these tax structures.

Depreciation-based tax structures, including bonus depreciation, cost segregation, and accelerated depreciation on qualifying assets, represent another category of tax structures that institutional real estate and infrastructure managers use extensively. These provisions allow managers to generate paper losses that offset taxable income in ways that have meaningful cash flow implications for investors. Understanding how these tax structures interact with passive activity rules and at-risk limitations is a critical area of fund-level planning.

The intersection of Opportunity Zone tax structures with depreciation strategies creates a particularly powerful framework that some institutional managers have explored for qualifying real estate development projects. Because these tax structures layer multiple provisions simultaneously, the planning complexity increases significantly and requires integrated legal, accounting, and structural expertise. Fund managers considering this area should treat it as a highly specialized domain requiring dedicated professional teams.

Tax Structures and Offshore Holding Vehicles

OFFSHORE VEHICLE SELECTION: KEY DECISION FACTORS
Cayman Islands
Preferred for hedge funds and PE; no local corporate tax; broad LP familiarity; extensive fund regulation framework
Luxembourg
EU passport access; strong treaty network; SICAV/SIF structures; preferred by European institutional LPs
Delaware Holdco
Near-shore option; US treaty access; familiar to domestic LPs; used for blocker corp arrangements
UBTI / ECI Blocker Corp
Shields tax-exempt and foreign LPs from pass-through operating income tax exposure
FATCA / FBAR Compliance
All offshore structures require full US disclosure; transparency is a legal obligation, not optional

Framework: Ryan Miller, Making Billions Podcast

Tax structures involving offshore holding vehicles are among the most misunderstood and most misrepresented areas of institutional finance, often portrayed in popular media as exclusively the domain of tax evasion rather than legitimate structural planning. In reality, offshore tax structures used by institutional fund managers are governed by extensive US reporting requirements including FATCA, FBAR, and Form 5471 disclosures that make transparency a legal requirement. The IRS FATCA framework establishes the compliance architecture that surrounds these tax structures.

Cayman Islands, Luxembourg, and Delaware-domiciled structures are among the most common offshore and near-shore vehicles used in institutional fund tax structures, each offering different treaty access, regulatory treatment, and investor familiarity profiles. The selection of a domicile within an international tax structure is not primarily a tax decision in isolation, it is a combined regulatory, investor relations, and tax decision that must be evaluated holistically. Fund managers expanding into international capital raising frequently encounter the need to understand these tax structures from their LP base’s perspective as well as their own.

Blocker corporations are another commonly used element in offshore tax structures, designed to shield foreign and tax-exempt US investors from directly incurring Effectively Connected Income or Unrelated Business Taxable Income. These tax structures allow pension funds, endowments, and sovereign wealth funds to invest in operating businesses through fund vehicles without triggering tax consequences that would otherwise make the investment structurally unattractive. Understanding the mechanics of blocker tax structures is foundational knowledge for any manager seeking to raise capital from institutional LPs.

Tax Structures in Estate Planning and Generational Wealth Transfer

Tax structures designed for generational wealth transfer operate at the intersection of estate law, gift tax provisions, and investment fund mechanics in ways that most fund managers have not studied. Billionaire-level operators use tax structures such as GRATs, IDGTs, family limited partnerships, and charitable remainder trusts as part of an integrated approach to transferring wealth while managing estate tax exposure across multiple generations. The IRS estate and gift tax guidance provides the statutory foundation for understanding these vehicles.

Grantor Retained Annuity Trusts represent one of the most widely discussed tax structures in the context of ultra-high-net-worth estate planning, allowing appreciation above a hurdle rate to pass to beneficiaries free of gift tax. The effectiveness of these tax structures is sensitive to interest rate environments, asset growth assumptions, and the specific terms of the trust instrument. Fund managers who understand these vehicles are better equipped to discuss them with LP prospects who may be evaluating co-investment opportunities through a family office structure.

Family limited partnerships as tax structures serve the dual purpose of consolidating family investment assets under a single management structure while creating valuation discounts that reduce the taxable estate for gift and estate tax purposes. These tax structures are subject to IRS scrutiny and require careful documentation of legitimate business purpose beyond the tax benefit alone. Fund managers who work with family offices will frequently encounter these tax structures as the vehicle through which LP commitments are made, as noted in Forbes coverage of estate tax planning considerations.

Tax Structures Every Fund Manager Should Understand as Educational Foundations

Tax structures are not a specialty reserved for the largest and most sophisticated operators, they are a foundational area of knowledge that every fund manager should pursue as part of their professional development. The gap between managers who understand tax structures conceptually and those who do not creates measurable differences in how funds are designed, how LPs are served, and how GP economics are preserved over time. According to the educational framework discussed on Making Billions, this gap is closeable with deliberate study and the right professional relationships.

Building a professional team capable of advising on tax structures is as important as understanding the concepts themselves. A qualified tax attorney with fund launch experience, a CPA with alternative assets expertise, and a fund administrator familiar with international reporting requirements form the core of a tax structure advisory team that most institutional managers maintain as permanent infrastructure. Treating tax structures as a one-time setup rather than an ongoing discipline is a common error that sophisticated operators avoid.

The Making Billions podcast hosted by Ryan Miller provides ongoing educational content designed to help fund managers close the knowledge gap on tax structures and the broader range of institutional frameworks used by elite operators. This episode, like all episodes of the series, is designed to inform and educate, not to provide legal, tax, or financial advice of any kind. Fund managers are strongly encouraged to engage qualified legal and tax professionals before implementing any tax structures discussed in educational contexts. For additional reading on fund-level tax considerations, Investopedia’s overview of tax efficiency offers accessible foundational context.


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Ryan Miller BSc., MFin.
Host, Making Billions Podcast
Founder, Fund Raise Capital
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Ryan Miller holds a Bachelor of Science and a Master of Finance and serves as the host of Making Billions, one of the leading institutional finance podcasts covering alternative asset management, fund formation, and capital raising strategy. Ryan is also the founder of Fund Raise Capital, a firm built to support alternative asset managers working in the $10 million to $500 million-plus fundraising range. His work focuses on educating fund managers on the frameworks, relationships, and infrastructure used by elite operators in the alternative investment industry.

Making Billions reaches a global audience of fund managers, capital allocators, and institutional investors seeking educational content on the strategies and structures used at the highest levels of finance. All content produced by Ryan Miller and the Making Billions platform is intended for educational and informational purposes only and does not constitute legal, tax, or financial advice. Listeners and readers are encouraged to consult qualified professionals for guidance specific to their circumstances.

Questions Answered in This Article

What tax loopholes do billionaires use to reduce investment income?

Billionaires routinely reduce investment income through a combination of domestic and international deal structures that are fully legal under current tax code. These strategies include pass-through entities, deferred recognition arrangements, and offshore holding structures that shift taxable events across jurisdictions. The Making Billions podcast episode breaks down how these mechanisms are applied in practice by ultra-high-net-worth investors.

How do wealthy investors use pass-through structures to avoid taxes?

Pass-through structures allow wealthy investors to allocate income, losses, and deductions directly to individual tax returns, bypassing entity-level taxation. By routing investment returns through entities such as limited partnerships or LLCs, investors can match gains against losses and reduce their net taxable position. This approach is a core component of the tax strategies discussed in the episode.

What international deal structures do billionaires use to cut taxes?

Billionaires use international deal structures such as offshore holding companies, treaty-based investment vehicles, and cross-border fund formations to reduce their overall tax burden. These structures take advantage of favorable tax treaties and jurisdictions that impose lower withholding rates on dividends, interest, and capital gains. The episode covers how these arrangements are designed and implemented at the fund and deal level.

How can fund managers legally use trusts to minimize tax liability?

Fund managers can legally use trusts to separate asset ownership from control, deferring or reducing taxable events on carried interest, capital gains, and estate transfers. Certain trust structures also allow managers to shift income to beneficiaries in lower tax brackets or across jurisdictions with more favorable treatment. The episode addresses how these vehicles are structured within the context of investment fund management.

Which domestic and international structures optimize investment fund tax efficiency?

Investment fund tax efficiency is optimized through a combination of domestic limited partnerships, offshore feeder funds, and blocker corporation arrangements that serve different investor classes. Domestic tax-exempt investors and foreign investors typically require separate structures to avoid unrelated business taxable income and withholding obligations respectively. The episode provides a detailed breakdown of how these parallel structures are built to serve a diversified investor base.

How do rich investors use debt strategically to reduce taxable income?

Rich investors use debt strategically by borrowing against appreciated assets, which generates liquidity without triggering a taxable sale. Interest deductions on investment debt can further offset taxable income, reducing the investor’s net liability in a given year. This approach allows capital to remain deployed in appreciating assets while the tax obligation is deferred or minimized.

What tax shelters do family offices use for cross-border investments?

Family offices use tax shelters such as offshore holding companies, private placement life insurance, and foreign trust structures to manage tax exposure on cross-border investments. These vehicles can defer income recognition, reduce withholding taxes, and provide estate planning benefits across multiple generations. The episode highlights how family offices coordinate these tools within a broader wealth management strategy.

How should startups structure equity internationally to minimize US tax exposure?

Startups seeking to minimize US tax exposure should consider establishing holding structures in jurisdictions with favorable capital gains treatment before US investors or significant value accrues. Structures such as Cayman Islands holding companies with US subsidiary arrangements are commonly used by venture-backed companies to attract international capital while managing founder and investor tax obligations. The episode discusses how early-stage equity structuring decisions have long-term implications for tax efficiency as a company scales.

Topics Covered in This Article

  • Tax structures used by billionaires in US and international deal environments
  • How institutional fund managers approach tax structures at the fund formation stage
  • Carried interest and GP economics within fund-level tax structures
  • International tax structures including treaty networks and controlled foreign corporation rules
  • Opportunity Zone tax structures and depreciation-based planning frameworks
  • Offshore holding vehicle tax structures and FATCA compliance requirements
  • Estate planning tax structures used in generational wealth transfer
  • Blocker corporations and their role in institutional fund tax structures
  • Building a professional team to advise on tax structures at the fund level
  • Educational frameworks for fund managers seeking to understand billionaire-level tax structures