Tax Planning
Your Tax Picture Has a Timeline
HNW and UHNW families rarely lose wealth at filing season — they lose it in the years before a liquidity event, when entity elections, QSBS windows, and gifting strategies still have room to move. The highest-leverage tax work happens on a timeline, not in a March crunch.
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BUILD
Operating & Growing
Entity type, comp structure, basis tracking, state nexus, retained earnings — the defaults you set now become your exit tax bill later.
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PRE
2–5 Years Before Exit
QSBS qualification, entity cleanup, stacking and gifting, executive equity timing, residency review — deadlines measured in years.
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EXIT
Transaction Window
Asset vs stock sale, installment treatment, charitable offsets, state allocation, 1045 rollovers — options compress fast once a deal is in motion.
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AFTER
Post-Liquidity
Proceeds deployment, concentrated stock, estate alignment, cross-border reporting, ongoing modeling as law and life change.
Who We Plan For
Operating Business Owners
- Entity structure — S-corp, partnership, or C-corp elections and why they matter before a sale
- Cash flow vs tax efficiency — when “how we’ve always done it” costs six figures a year
- Succession & partial liquidity — M&A readiness without giving up control too early
- State exposure — nexus, residency, and multi-state filing complexity
Founders & Pre-Exit Executives
- QSBS — eligibility, holding period, documentation, stacking before the cap is reached
- Equity compensation — ISO/NSO exercise timing, 83(b), secondary sales, concentration risk
- Deal structure — asset vs stock sale, earn-outs, installment treatment
- Pre-exit cleanup — entity and cap-table moves that must happen before the term sheet
Global Citizens & UHNW Families
- Residency & domicile — US and non-US exposure, treaty overlap, exit tax considerations
- Asset location — where entities and investments sit relative to family members
- Cross-border reporting — coordinating US CPA with local counsel, not siloed advice
- Generational transfer — aligning income, gift, and estate strategy across jurisdictions
Where We Look for Savings
These are the domains where suboptimal structure and siloed advice most often show up as overpayment — especially for business owners and founders approaching liquidity.
Entity & Equity Design
C-corp vs pass-through, QSBS path, option pools, and basis before a transaction is priced.
QSBS & Capital Gains
Section 1202 qualification, stacking, 1045 rollovers, and documentation your CPA can defend.
Executive Compensation
Exercise timing, AMT exposure, 83(b) elections, and RSU/ISO strategy across calendar years.
State & Residency
State tax allocation, residency changes, and nexus before and after a liquidity event.
Cross-Border Exposure
Treaties, foreign entities, reporting, and coordinated planning with local advisors.
Gift & Estate Alignment
Lifetime gifting, trusts, and beneficiary design tied to income tax outcomes — one system.
Post-Liquidity Strategy
Proceeds allocation, charitable intent, concentrated stock, and tax-efficient reinvestment.
Scenario Analysis
Technology-enhanced modeling that surfaces trade-offs spreadsheets often miss — validated by your CPA.
See What Your Timeline Allows
Whether you’re years from an exit or months from a term sheet, we’ll map scenarios with your CPA and advisory team — so you keep more of what you’ve built.
Clexperus does not provide tax preparation or legal advice. Tax planning is coordinated in partnership with your CPA and legal counsel.
The Liquidity Event Playbook
Top firms plan in two windows: years before a deal is public, and the final 90 days before close. Different levers apply in each. Waiting until a term sheet arrives is the most expensive mistake we see.
- Confirm QSBS path — C-corp status, active business test, holding period, and cap-table history documented early
- Entity cleanup — convert or reorganize before buyers price the structure you have, not the one you need
- Stacking & gifting — multiply Section 1202 exclusions across family members and trusts while valuations are lower
- Executive equity strategy — spread exercises, 83(b) decisions, and AMT planning across tax years
- State residency review — relocate or establish domicile before proceeds are allocated, not after
- Charitable & estate alignment — fund structures that reduce effective rate at exit, coordinated with counsel
- Scenario modeling — compare sale timing, structure, and net proceeds across multiple outcomes
- Asset vs stock sale — negotiate structure with tax impact modeled before LOI terms harden
- Installment & earn-out treatment — timing of recognition and state allocation on deferred proceeds
- 1045 QSBS rollover — 60-day window if holding period or qualification needs bridging
- Estimated payments & cash flow — avoid underpayment penalties; plan liquidity for the tax bill itself
- Post-close entity wind-down — S-corp distributions, partnership closes, and final K-1 strategy
- Concentrated stock post-close — diversification and hedging with tax awareness from day one
- Advisor war room — CPA, counsel, and wealth team on the same model before you sign
Clexperus coordinates both windows. We don’t prepare your return — we build the scenario models, surface structural opportunities, and keep your CPA, attorney, and investment team aligned on the same numbers before and through your liquidity event.
Year-End Tax Planning for Complex Households
For business owners, founders, and multigenerational families, year-end is less about “filing season” and more about closing gaps before December 31: retirement limits, realized gains, gifting windows, state exposure, and coordination between your CPA, attorney, and wealth plan. Clexperus models scenarios and tracks execution — we do not prepare returns.
Key Federal Thresholds to Confirm
Review these with your tax professional before year-end. They drive decisions on contributions, gifting, Roth conversions, and charitable timing.
| Category | Recent reference limits | Planning note |
|---|---|---|
| Annual gift exclusion | $19,000 per donee (annual IRS adjustment) | Direct payments for tuition or medical care to providers may avoid gift tax treatment when structured correctly. |
| 401(k) / 403(b) deferrals | $23,500; additional catch-up if age 50+; enhanced catch-up ages 60–63 on eligible plans | Confirm employer plan design and whether you’ve maximized before payroll year-end. |
| IRA contributions | $7,000; $8,000 if age 50+ | Income limits and deductibility rules apply; coordinate with employer plan coverage. |
| SEP IRA (self-employed) | Up to 25% of eligible compensation, capped near $70,000 | Establish and fund by filing deadline (including extensions) for the tax year. |
| Defined benefit plans | Benefit limits indexed annually (often $250k–$280k+ range) | Requires actuarial design; valuable for high-income owners with consistent cash flow. |
| RMD age (SECURE 2.0) | Age 73 for many owners; first RMD may be delayed to April 1 of following year | Missed RMDs carry steep penalties — confirm inherited IRA rules separately. |
| Qualified Charitable Distribution | IRA owners/beneficiaries age 70½+ may direct distributions to charity | Can satisfy RMD while excluding amount from taxable income, within IRS limits. |
| 529 plan funding | Annual gift exclusion per beneficiary; optional 5-year front-load election | State tax treatment of K–12 withdrawals varies — confirm state conformity. |
| Federal estate / gift exemption | Indexed lifetime exemption (historically elevated in recent years) | Legislation can change exemption levels; gifting before appreciation compounds can matter. |
Top State Income Tax Rates (Illustrative)
State tax exposure is factual, but your planning is personal: domicile, pass-through entity elections, trust situs, and multi-state business footprints. Top marginal rates below are rounded reference points from the Tax Foundation — not a substitute for state-specific modeling. Verify current-year rates with your CPA.
*NH: no tax on wages; limited tax on interest/dividends. †MA: 5% flat rate plus 4% surtax on income over $1M (9% combined top rate on income above that threshold). ‡WA: no broad individual income tax; 7% tax on long-term capital gains above state thresholds. Local income taxes (e.g., NYC, Philadelphia) not shown. PTET elections may change effective state burden for pass-through owners. Rates rounded from Tax Foundation; confirm current tax year with your CPA.
Five Planning Levers (Industry Framework)
Proactive tax planning often organizes around five ideas — common in professional literature, not proprietary to any single firm:
Year-End Checklist
Work through these with your CPA. Clexperus helps model trade-offs and keep your attorney and investment team aligned on the same numbers.
- Tax-loss harvesting — Realize losses to offset gains; watch the wash-sale rule (30 days) across taxable and IRA accounts you control.
- Mutual fund distributions — Funds often pay capital gains in Q4; rebalance timing can trigger unexpected taxable events.
- Concentrated stock — Charitable contributions of appreciated securities, installment sales, or hedging may need lead time.
- Digital assets — Sales, staking, and NFT dispositions are taxable; documentation and basis tracking matter.
- Maximize deferrals — 401(k), profit-sharing, cash balance, or defined benefit contributions before payroll year-end where applicable.
- Roth conversions — Model bracket impact; partial conversions in lower-income years can reduce future RMD pressure.
- RMDs — Confirm personal and inherited IRA distributions; SECURE Act 10-year rules vary by beneficiary and date of death.
- Executive equity — RSU vesting, NSO exercises, ISO AMT exposure, and withholding adequacy before December.
- Entity elections — S-corp reasonable comp, partnership allocations, and C-corp vs pass-through modeling for future exit.
- PTET elections — Many states allow entity-level tax for a federal deduction; confirm payments and 2026 election deadlines.
- Bonus depreciation & Section 179 — Equipment and asset purchases may need to close before year-end.
- Estimated taxes — True up Q4 payments to avoid underpayment penalties on flow-through income.
- QSBS documentation — If an exit is on the horizon, confirm Section 1202 eligibility while changes are still possible.
- Annual exclusion gifts — Per-donee limits; pay tuition/medical directly to providers when appropriate.
- Appreciated property — Public charities vs private foundations have different AGI deduction limits (cash vs FMV stock).
- Donor-advised funds — Bunch contributions in high-income years; investigate timing if federal deduction rules are changing.
- 529 & ABLE accounts — Education funding; confirm state tax treatment of withdrawals.
- Lifetime exemption gifts — Remove future appreciation from estate where liquidity and family goals support it.
- Domicile review — Days-in-state, home, business ties, and documentation if you split time between jurisdictions.
- Multi-state income — Apportionment for business; remote work and nexus rules for owners.
- Trust situs — State tax treatment of trusts varies widely; not a one-size decision.
- Foreign reporting — FBAR, Form 8938, and controlled foreign corporation rules need year-end compliance checks.
- Beneficiary designations — Retirement accounts and insurance should match trust intent after life changes.
- Trust funding — Signed documents that don’t control assets create probate and tax surprises.
- Insurance coverage — Liquidity for estate tax or buy-sell needs may require underwriting lead time.
- Document major gifts and basis — Support for future sales, QSBS, and estate returns.
Before December 31: Three Questions to Ask Your Team
1) What income will we recognize this year vs defer — and at what marginal rate? 2) What deductions or contributions are we leaving on the table because of timing? 3) Does our state and entity structure still match where we live, work, and hold assets?
Clexperus does not provide tax preparation or legal advice. Federal and state tax law changes frequently. Confirm all figures, elections, and filing obligations with your CPA and legal counsel. This page is for educational purposes and reflects publicly available tax concepts — not a reproduction of any third-party checklist or graphic.
Roth Conversions & Backdoor Strategies
High earners ask about Roth conversions constantly — and for good reason. Roth dollars can compound tax-free, reduce future RMD pressure, and simplify estate planning. The mechanics are simple; the timing, sizing, and coordination with other income is not. Clexperus models scenarios with your CPA — we do not open accounts or prepare returns.
2025–2026 status (federal law)
President Trump signed the One Big Beautiful Bill Act (OBBBA) in July 2025. Despite months of speculation, the final law did not eliminate Roth conversions, backdoor Roth IRAs, or mega backdoor Roth strategies.
What did change: TCJA individual tax brackets are now permanent (no scheduled 2028 rate snap-back), which removes one urgency narrative but makes deliberate, year-by-year conversion sizing more important. OBBBA also added new income-based phaseouts on certain deductions — a large conversion can cost more than the headline tax rate if it triggers lost deductions.
Separately, OBBBA created Trump Accounts (IRC §530A) — tax-deferred savings for children under 18. After the growth period, accounts convert to a traditional IRA and may be rolled to a Roth. That is a new headline, not a restriction on existing backdoor strategies.
Three strategies clients confuse
Roth conversion
Move pre-tax IRA or 401(k) dollars to Roth. You owe income tax on the converted amount in the year of conversion.
- No income cap on conversions
- Irreversible since 2018 (no recharacterization)
- Best when current bracket is lower than expected retirement bracket
Backdoor Roth IRA
For earners above Roth IRA income limits: nondeductible contribution to traditional IRA, then convert to Roth.
- Still legal after OBBBA
- Pro-rata rule: other pre-tax IRA balances can make most of the conversion taxable
- Consider rolling pre-tax IRAs into a 401(k) first
Mega backdoor Roth
After-tax 401(k) contributions (within Section 415 limits), then in-plan Roth conversion or rollover to Roth IRA.
- Requires plan design: after-tax deferrals + conversions allowed
- Can move far more than the IRA backdoor
- Business owners who control plan documents have the most flexibility
| Roth conversion | Backdoor Roth | Mega backdoor Roth | |
|---|---|---|---|
| Typical use | Shift existing pre-tax balances to tax-free growth | Annual Roth funding above income limits | Maximize Roth funding via employer plan |
| Tax hit | Conversion amount taxed as ordinary income | Often minimal if no other pre-tax IRAs | Tax on earnings; contributions already after-tax |
| Key dependency | Bracket modeling & cash for tax bill | Pro-rata IRA aggregation | Plan must allow after-tax + in-service conversion/rollover |
| HNW watch-out | NIIT, Medicare surcharges, state tax, lost OBBBA deductions | Existing rollover IRAs from old employers | Payroll timing, plan admin errors, missed December deadline |
Why so much attention right now?
Four forces are colliding:
1. Legislative noise. Backdoor strategies were debated in bill drafts; surviving the final OBBBA text made headlines. Clients heard “they might ban it” — planners are confirming it’s still available.
2. Rate certainty. Permanent TCJA brackets change the conversion math: less panic-converting, more strategic multi-year ladders.
3. Trump Accounts (new). Child savings under IRC §530A with a future Roth pivot at age 18 — separate from backdoor Roth but adds to Roth-related news flow. Pilot contributions and rules are still rolling out (IRS Notice 2025-68 and 2026 proposed regulations).
4. SECURE 2.0 Roth catch-up. High earners age 50+ with wages over $150,000 must make certain catch-up contributions on a Roth basis in many 401(k) plans — another reason Roth mechanics are top of mind.
Educational overview only. Tax law changes frequently. Trump Account rules, contribution limits, and plan features depend on IRS guidance and your specific plan documents. Clexperus does not provide tax preparation or legal advice. Confirm all strategies with your CPA and financial team.
Tax Planning Questions We Hear Often
Straight answers on structure, timing, and how Clexperus fits with your CPA.
Most owners optimize for compliance, not architecture. A capable CPA files accurate returns, but entity elections, QSBS eligibility, comp structure, and exit timing are decided years earlier — often by default. Without a coordinated model across business, personal, and estate strategy, effective rates stay higher than necessary even when every return is done correctly.
QSBS under Section 1202 depends on entity type, original issuance, active business requirements, holding period, and asset history — not a checkbox at sale time. We review cap-table history, corporate records, and exit structure with your CPA early, so eligibility is documented before buyers or the IRS ask. If you’re within five years of a liquidity event and haven’t confirmed QSBS status, that review is urgent.
Years out, you can change entity structure, start QSBS holding clocks, gift shares at lower valuations, and establish residency. At 90 days, you’re negotiating asset vs stock treatment, installment schedules, estimated payments, and rollover windows. Both matter — but the moves with the largest dollar impact usually require the longer runway.
Your CPA remains your preparer and technical authority. Clexperus owns the coordination and modeling layer — multi-year scenarios, QSBS and exit-readiness reviews, alignment with estate counsel and your investment team, and technology-enhanced analysis that surfaces trade-offs a busy tax practice may not have bandwidth to run. We help the full team work from one blueprint.
Yes. We map residency, entity domicile, asset location, and reporting obligations across jurisdictions — then coordinate with your US CPA and local counsel so strategies don’t conflict. Domestic-only planning often misses treaty overlap, foreign entity treatment, and how US exit tax interacts with offshore structures.
Sometimes — but residency changes must be real, documented, and timed correctly. States audit high-profile exits aggressively. We model state allocation on the transaction, review domicile facts with your CPA, and factor residency into scenario planning years before close when a move is still viable.
We start with discovery: entities, equity, real estate, cross-border exposure, and timeline to liquidity. Then we build scenario models your CPA can validate — QSBS, exit structure, state tax, and wealth-transfer alignment. Expect roughly 3–6 hours of your time in initial meetings, with periodic check-ins as your situation or the tax landscape evolves.
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