Tax Planning Services

Keep More of What You Earn

Strategic tax planning for business owners and high-income individuals. Entity selection, §199A optimization, retirement stacking, real estate, and family wealth strategies.

Tax Planning for Business Owners and High-Income Individuals

Most people only think about taxes once a year, when their CPA hands them a return to sign. By then, the tax bill is already set. Nothing you do in April changes what you owe for the year that just ended.

Real tax planning happens before December 31. It happens when you choose your entity structure, when you decide how much salary to take, when you fund retirement plans, when you buy or sell real estate, when you make charitable contributions. Every one of those decisions has a tax outcome. Most of them are reversible if you catch them in time. Almost none of them are reversible after the year closes.

After 32 years of working in federal tax law, I have seen what separates the business owners who keep more of what they earn from the ones who do not. It is not income level. It is whether they treat tax planning as a year-round discipline or an April panic.

Here is what real tax planning for business owners and high-income individuals actually looks like.

Entity Structure: The Decision That Locks In Everything Else

The entity structure you choose for your business determines what tax strategies are available to you for as long as that entity exists. Get it wrong and you lock yourself out of significant savings. Get it right and you create the foundation for every other planning move.

Sole Proprietorship (Schedule C)

The default for a single owner with no entity. Simple but tax-inefficient. All net business income is subject to self-employment tax (15.3% on the first $168,600 in 2024, plus 2.9% Medicare above that). No employer-employee distinction. No qualified retirement plan options at the same scale as other structures.

Single-Member LLC

Same tax treatment as sole proprietorship by default (disregarded entity). Provides legal liability protection but no automatic tax benefits. Can elect S-corp taxation if it makes sense.

S Corporation (or LLC taxed as S-corp)

The most common choice for established small business owners. Allows owner-employees to split income between salary (subject to payroll tax) and distributions (not subject to self-employment tax). This single feature can save thousands per year for owners netting $80,000 and up. Requires running formal payroll and paying yourself a "reasonable compensation" salary under IRS guidelines.

Partnership

For multi-owner businesses without S-corp election. Different distribution rules. Can be more flexible than S-corp on allocations but less tax-efficient on self-employment.

C Corporation

Generally not optimal for closely-held businesses because of double taxation, but specific situations (Section 1202 Qualified Small Business Stock, certain industries, multinational operations) can favor C-corp.

The entity choice is not "set it and forget it." Reviewing entity structure every 3-5 years, especially when income materially changes, often surfaces meaningful tax savings.

S Corporation Reasonable Compensation: The IRS Audit Target

If you elect S-corp taxation, you have to pay yourself a "reasonable" salary as an owner-employee under Internal Revenue Code Section 1366. Too low and the IRS reclassifies your distributions as wages, triggering back payroll tax, penalties, and interest. Too high and you defeat the purpose of the election.

The IRS does not publish specific salary tables for S-corp reasonable compensation. They look at:

  • What comparable W-2 employees earn in your industry and region
  • Your role and time commitment in the business
  • The profitability of the business
  • Industry standards from RCReports, BizComps, and similar databases

A well-structured S-corp owner draws a defensible salary, documents the basis for the salary determination, and takes the rest as distribution. The savings can be substantial. A business netting $200,000 with a $90,000 salary saves approximately $13,500 in self-employment tax compared to taking the full $200,000 as Schedule C income.

The IRS audits S-corp reasonable compensation aggressively. Documentation is everything.

§199A Qualified Business Income Deduction

The 2017 Tax Cuts and Jobs Act created the Section 199A deduction, allowing pass-through business owners (sole proprietors, partners, S-corp shareholders, LLC members) to deduct up to 20% of qualified business income.

The mechanics are complex. The deduction has income thresholds (currently around $383,900 for joint filers, around $191,950 for single filers as of 2024, adjusted annually). Above the thresholds, "specified service trade or business" (SSTB) limitations kick in, and the W-2 wages / unadjusted basis in qualified property tests apply.

For owners near the income thresholds, planning specifically to preserve the §199A deduction matters. Strategies include:

  • Timing income recognition (deferring or accelerating)
  • Increasing W-2 wages paid by the business
  • Investing in qualified property that adds to UBIA basis
  • Strategic retirement contributions to reduce taxable income below thresholds
  • Entity election changes if the business is in an SSTB category

The §199A deduction is scheduled to sunset at the end of 2025 under current law, though political pressure to extend it is significant. Planning that assumes §199A continues should be hedged against the possibility it does not.

Retirement Plan Stacking for High-Income Earners

Most business owners use a Solo 401(k) or SEP-IRA without realizing they can stack multiple plans for dramatically higher contribution limits.

Solo 401(k)

Available to owners with no employees. Allows employee contributions (up to $23,000 in 2024, $30,500 if age 50+) plus employer contributions (up to 25% of compensation), capped at total $69,000 ($76,500 if age 50+).

SEP-IRA

Simpler but lower limits than Solo 401(k) for most owners. Calculations differ.

Defined Benefit Plan

For high-income owners who can commit to consistent contributions, defined benefit plans allow contributions in the $200,000+ range annually. Best suited for owners over age 50 with stable, high income.

Cash Balance Plan

A hybrid that combines defined benefit features with individual account balances. Can be paired with a 401(k) for stacked contributions exceeding $300,000 annually for older high-income owners.

For business owners with net income above $250,000 and over age 50, the combination of a 401(k) plus cash balance plan often allows total contributions of $250,000-$400,000+ per year. The current-year tax deduction at marginal rates of 37% federal plus state taxes can save $100,000+ in current taxes while building substantial retirement assets.

This stacked-plan strategy is one of the highest-leverage tax planning moves available to high-income business owners. It also requires careful actuarial design and ongoing compliance with ERISA and IRS rules. Not DIY.

Real Estate Strategies for Active Business Owners

Real estate ownership creates specific tax planning opportunities that pure W-2 earners do not have.

Cost Segregation Studies

For commercial property or larger investment properties, a cost segregation study reclassifies portions of the property from 27.5-year or 39-year depreciation into shorter schedules (5, 7, or 15-year). This accelerates depreciation deductions significantly, especially in the first year if combined with bonus depreciation under Section 168(k).

Real Estate Professional Status

Under Internal Revenue Code Section 469(c)(7), taxpayers who qualify as real estate professionals can deduct rental real estate losses against ordinary income without the $25,000 passive loss limitation. The qualification requires more than 750 hours per year in real property trades and more than half of personal services time in real property activities. Documentation is critical.

1031 Like-Kind Exchanges

Under Section 1031, real estate investors can defer capital gains tax by exchanging one investment property for another. The mechanics (45-day identification, 180-day closing, qualified intermediary requirements) are strict but the deferral is powerful.

Augusta Rule (Section 280A(g))

Allows business owners to rent their personal residence to their business for up to 14 days per year without recognizing the rental income, while the business deducts the rent as an ordinary business expense. Requires fair-market rent documentation and genuine business use.

Short-Term Rental Loophole

Properties with average rental periods of 7 days or less are not subject to passive activity rules, allowing material participation losses to offset ordinary income for many active business owners.

Charitable Strategies for High Earners

For taxpayers with substantial charitable inclinations, planning structure matters more than the gift amount.

Donor-Advised Funds (DAFs)

Allow you to take an immediate charitable deduction in a high-income year while distributing the actual grants to charities over time. Useful for bunching contributions in years with unusually high income.

Qualified Charitable Distributions (QCDs)

For taxpayers age 70½ or older, direct transfers from IRAs to qualified charities (up to $105,000 in 2024) satisfy required minimum distributions without including the amount in taxable income.

Charitable Remainder Trusts (CRTs)

Provide an income stream to the taxpayer (or beneficiaries) for a term of years or lifetime, with the remainder passing to a charity. Generates a current-year charitable deduction and defers capital gains on appreciated assets contributed to the trust.

Charitable Lead Trusts (CLTs)

The mirror image of CRTs. Income goes to charity for a term, remainder to family. Useful for transferring wealth to heirs with reduced gift/estate tax.

Appreciated Securities

Donating appreciated stock directly to charity (rather than selling and donating cash) avoids capital gains tax on the appreciation while generating a full fair-market-value deduction.

The right charitable structure depends on income level, charitable intent, family situation, and time horizon.

§1202 Qualified Small Business Stock

For founders and early investors in C-corporations meeting specific requirements, Internal Revenue Code Section 1202 allows exclusion of up to $10 million (or 10x basis, whichever is greater) of gain on the sale of Qualified Small Business Stock (QSBS) held for more than five years.

The requirements are detailed. The corporation must be a domestic C-corporation. Total gross assets at the time of stock issuance must not exceed $50 million. The corporation must be engaged in a qualified trade or business (excluding certain service businesses, real estate, hotels, and similar activities). The stock must have been issued directly by the corporation, not purchased on a secondary market.

For founders considering entity structure at startup, the QSBS opportunity is one of the most significant reasons to consider C-corp despite double taxation drawbacks. The 5-year holding period and complex eligibility rules make this a planning topic that has to be addressed at formation, not after the fact.

Roth Conversion Timing

Traditional retirement accounts (401(k), traditional IRA) provide upfront tax deductions but require taxable distributions in retirement. Roth accounts work in reverse: no upfront deduction, tax-free distributions in retirement.

Strategic Roth conversions involve voluntarily converting traditional retirement balances to Roth during years when your marginal tax rate is unusually low. Common triggers:

  • The gap year between retirement and Social Security / required minimum distributions
  • Years with business losses
  • Years with extraordinary itemized deductions
  • Years before tax rate increases (such as the scheduled TCJA sunset)

Conversions are taxable in the year converted. The right amount to convert depends on filling up lower tax brackets without triggering higher brackets, the Medicare IRMAA surcharge, or higher capital gains rate thresholds.

For taxpayers age 60-70 with substantial traditional retirement balances, multi-year Roth conversion ladders often save six figures over a retirement lifetime.

The Estate Planning Intersection

Tax planning during life and estate planning at death are deeply connected. Decisions made now affect what happens later.

The federal estate tax exemption is currently around $13.6 million per person ($27.2 million per married couple) as of 2024, scheduled to revert to roughly $7 million per person at the end of 2025 unless Congress acts. Taxpayers with potential estates near or above the post-sunset thresholds have a planning window now.

Coordinating tax planning with estate planning involves:

  • Gifting strategies that use the annual exclusion ($18,000 per recipient in 2024) and lifetime exemption
  • Family Limited Partnerships and other discount valuation structures
  • Spousal Lifetime Access Trusts (SLATs) to lock in the current exemption
  • Grantor Retained Annuity Trusts (GRATs) for transferring appreciation
  • Charitable strategies that combine income tax savings with estate tax planning

Estate planning attorneys handle the documents. Tax attorneys handle the tax positions those documents create. The two have to be coordinated.

How Our Tax Planning Engagements Work

For high-income individuals and business owners, tax planning typically follows a structured process.

1

Assessment

Review of current entity structure, recent tax returns, retirement plan structures, asset holdings, business operations, and family situation. Identify the planning opportunities most relevant to your specific situation.

2

Strategy Development

Build a specific planning plan addressing the identified opportunities. Quantify the expected tax savings and the costs of implementation.

3

Implementation

Execute the strategies. This often involves coordinating with your existing CPA, financial advisor, estate planning attorney, and other professionals.

4

Annual Review

Tax law changes. Your situation changes. Annual review ensures the planning continues to fit.

Tax planning is not a one-time product. It is a year-round discipline that compounds over time. The business owner who started planning ten years ago is in a meaningfully different financial position than one who started this year, even with similar incomes.

Why Tax Planning Is Different From Tax Preparation

Most tax professionals are tax preparers. They take last year's transactions and put them on the right forms. That work is necessary but it is not tax planning.

Tax planning is forward-looking. It asks: given what we know about your situation now, what should you do this year and the next five years to minimize total lifetime tax burden while achieving your other financial goals?

A good tax planner works closely with your CPA. A good CPA prepares returns that reflect the planning decisions. They are different roles requiring different skills. Some firms do both. Many do not.

The Law Offices of Darrin T. Mish focuses on tax controversy and tax planning. We do not prepare tax returns. We coordinate with your existing CPA to ensure that the strategies we develop get implemented correctly on the returns they file.

Is tax planning worth it for me?

If you are a business owner or high-income individual and you are not actively planning your taxes year-round, you are leaving money on the table. Sometimes a little. Often a lot. The first conversation is free. We can assess your current situation, identify the highest-leverage opportunities specific to you, and tell you honestly whether the engagement makes financial sense.

Start Keeping More Today

A quick conversation is all it takes to see what's possible. No pressure, no obligation. Just an honest look at how much you could be saving.

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