Resource library

Tax strategy,explained plainly.

A working library of the tax strategies we actually use with clients, written for business owners who want to understand the mechanics, not just hear the marketing. No “secret hacks.” No fluff. Just the moves that move the number.

24 strategies·6 categories·Updated quarterly
Entity & Structure
HIGH

F-Reorganizations for S-Corp owners

Restructure an S-corp into a holding-company stack without triggering tax, the workhorse move before any partial sale or PE investment.

Best for
S-corp with $3M+ enterprise value being marketed to PE or strategic buyers
Read§368(a)(1)(F)·11 min
Entity & Structure
MEDIUM

Holding company architecture

How to design a parent/subsidiary structure that isolates liability, simplifies sales, and unlocks intercompany planning.

Best for
Owners running two or more distinct business lines under one entity
Read§1361 / §1504·9 min
Entity & Structure
HIGH

Multi-entity income shifting

Use management companies, IP licensing, and rental arrangements to move income to the entity where it's taxed best.

Best for
Service or manufacturing business with material brand or process IP
Read§482 / §269A·13 min
Entity & Structure
MEDIUM

State domicile and tax planning

What it actually takes to change tax domicile, and the residency audit traps that catch people who only moved on paper.

Best for
Founders contemplating an exit that will produce $5M+ of capital gains
ReadState-specific·10 min
Retirement & Wealth
HIGH

Cash Balance + 401(k) combo plans

Stack a defined-benefit cash balance plan on top of a 401(k) to shelter $200k-$300k+ per year for high-income owners over 45.

Best for
Professional practice owners (doctors, dentists, attorneys) age 45+
Read§415(b) / §404·14 min
Retirement & Wealth
MEDIUM

Mega backdoor Roth via Solo 401(k)

Push up to $46k/yr of after-tax dollars into a Roth using a properly designed Solo 401(k), the cleanest Roth play for solo owners.

Best for
Solo consultants and professionals with $200k+ self-employment income
Read§402(g) / §415(c)·9 min
Retirement & Wealth
MEDIUM

Roth conversion ladders

Multi-year conversion strategy that fills lower tax brackets, smooths future RMDs, and builds a tax-free bucket for the back nine.

Best for
Recently retired owners with $1.5M+ in traditional IRAs/401(k)s
Read§408A·11 min
Real Estate
MEDIUM

Cost segregation + bonus depreciation stacking

Engineering study that reclassifies 20-35% of a building into 5/7/15-year property and pulls depreciation forward, often six figures in year one.

Best for
Buyer of $1M+ commercial building with $200k+ of taxable income
Read§168(k) / §1245·12 min
Real Estate
HIGH

Real estate professional status (REPS)

Qualify under §469(c)(7) so rental losses become non-passive and offset W-2 or business income. The 750-hour and material participation tests in plain English.

Best for
Doctor + RE-spouse households with $400k+ W-2 and a growing rental portfolio
Read§469(c)(7)·13 min
Real Estate
MEDIUM

Short-term rental loophole

How average rental periods under seven days take a property outside the passive-activity rules, without needing REPS, and the audit lines that come with it.

Best for
Dual-W-2 households with no REPS-qualifying spouse
ReadTreas. Reg. §1.469-1T(e)(3)(ii)·10 min
Sale & Exit
HIGH

Qualified Small Business Stock (§1202)

Up to $10M (or 10× basis) of gain excluded from federal tax on the sale of qualifying C-corp stock held five years. The single most powerful exit planning tool in the code.

Best for
Founders of growing C-corp operating businesses with realistic exit potential
Read§1202·16 min
Sale & Exit
HIGH

Charitable Remainder Trusts on appreciated assets

Sell appreciated stock or real estate inside a CRT, defer the gain, get a current deduction, and keep an income stream for life.

Best for
Owners with $1M+ of concentrated appreciated stock or real estate
Read§664·12 min
Sale & Exit
MEDIUM

Installment sales and §453 deferral

Spread gain over the years payments are received, when it works, when interest charges erase the benefit, and how to model it before signing.

Best for
Sellers accepting buyer notes as part of consideration
Read§453·10 min
Credits & Deductions
MEDIUM

R&D Tax Credit for non-tech businesses

Manufacturers, fabricators, food and beverage, and architecture firms all qualify. The four-part test and how to substantiate qualified research expenses without a lab.

Best for
Custom-job manufacturers and fabricators with $1M+ revenue
Read§41·13 min
Credits & Deductions
HIGH

Section 199A optimization for SSTB owners

Reasonable comp tuning, aggregation elections, and entity choice to preserve as much of the 20% QBI deduction as possible above the SSTB phase-out.

Best for
Medical, legal, and accounting practice owners filing jointly with $400k-$700k of taxable income
Read§199A·14 min
Credits & Deductions
LOW

Self-employed health insurance + HSA stacking

Above-the-line health premium deduction plus a maxed-out HSA, the quietest stack of permanent deductions available to a sole proprietor or pass-through owner.

Best for
Sole proprietors and single-member LLCs
Read§162(l) / §223·8 min
Audit Defense
MEDIUM

Defensible reasonable compensation analysis

How to set S-corp owner wages that survive examination, the nine factors, the comparability data, and the documentation file the IRS actually asks for.

Best for
S-corp owner-operators taking distributions and modest or zero W-2
Read§1366 / §3121·11 min
Audit Defense
LOW

Contemporaneous documentation systems

Time logs, mileage logs, board minutes, and substantiation files written when events happen, not in the engagement letter the week before audit.

Best for
REPS, STR, and material-participation real estate owners
Read§274 / §6001·9 min
Entity & Structure
HIGH

Captive insurance companies (§831(b))

Form your own insurance company to cover real, hard-to-insure business risks, deduct the premiums, and let the captive accumulate reserves at favorable rates.

Best for
Profitable operating company with real risks commercial carriers won't cover well
Read§831(b)·12 min
Retirement & Wealth
MEDIUM

Net Unrealized Appreciation (NUA) on employer stock

Pull appreciated company stock out of a 401(k) and pay ordinary tax only on the original cost, then long-term capital-gain rates on decades of growth.

Best for
Long-tenured employees with low-basis, high-value employer stock in a 401(k)
Read§402(e)(4)·9 min
Real Estate
MEDIUM

1031 like-kind exchanges

Sell investment real estate and roll 100% of the gain into a replacement property, deferring the tax indefinitely and compounding on the full, untaxed proceeds.

Best for
Landlords trading up from smaller to larger or better properties
Read§1031·11 min
Sale & Exit
HIGH

Qualified Opportunity Zone investing (§1400Z-2)

Roll a recent capital gain into a Qualified Opportunity Fund to defer the original tax, and hold ten years to make the new investment's growth permanently tax-free.

Best for
Sellers of a business, stock, or real estate sitting on a fresh capital gain
Read§1400Z-2·10 min
Credits & Deductions
LOW

The Augusta Rule (§280A(g))

Rent your personal home to your own business for up to 14 days a year, the business deducts the rent and you receive it completely tax-free.

Best for
S-corp and C-corp owners who hold real board or strategy meetings
Read§280A(g)·7 min
Audit Defense
LOW

Penalty abatement: first-time abate and reasonable cause

Most IRS penalties can be removed, automatically through first-time abatement or on reasonable-cause grounds, if you know which door to knock on and how to ask.

Best for
Taxpayers with a clean prior three-year compliance record (FTA candidates)
Read§6651 / §6724·8 min
How to use this library

Each strategy is written the same way: what it is, who it’s for, how the mechanics actually work, a worked example with real numbers, the limits and risks, and the IRS section that governs it. Read what’s relevant to your situation. Skip what isn’t. If something here changes how you think about a tax decision, that’s the goal, whether you ever work with us or not.

Every strategy reviewed quarterly · Last full audit: MAY 2026

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