Pre-Exit Estate Planning for Startup Founders

Why timing matters

Reviewing your ownership records and family goals early generally gives you more options: transfers, valuation work, trust drafting and advisor coordination all take time, and some choices close once a transaction is under way.

There is no fixed waiting period that assures a result. Actual negotiations, binding commitments, valuation developments, transfer restrictions and the applicable tax rules control what planning remains available. The honest answer for any specific founder comes from the facts, not from a calendar rule.

QSBS questions

Section 1202 turns on two separate dates, and they do different work. The acquisition date of each lot — determined after applicable holding-period and tacking rules — sets the holding-period and dollar-limit framework: stock acquired on or before July 4, 2025 is analyzed under a more-than-five-year requirement with a $10 million starting limit, while stock acquired after that date can reach 50% at three years, 75% at four years and 100% at five years or more, with a $15 million starting limit. A later gift date does not automatically give an older lot the post-July 4, 2025 regime; tacking rules determine which acquisition date controls.

The issuance date determines the issuer's aggregate gross-asset ceiling, which increased from $50 million to $75 million for stock issued after July 4, 2025. Original issuance, C-corporation status and active-business requirements still need review. The $10 million and $15 million per-issuer dollar limits apply to eligible gain before statutory reductions and coordination with the alternative ten-times-basis limit; they are not amounts automatically excluded.

Whether a transfer of shares to a trust changes any of this depends on the shares, the transfer, the trust's tax status and administration, and applicable anti-abuse rules. Read more on QSBS rules and trust-transfer questions.

GRATs

A grantor retained annuity trust (GRAT) is an irrevocable trust that returns an annuity stream to the grantor; appreciation above the Section 7520 rate may pass to the remainder beneficiaries. It is a potential structure, not a default, and requires individualized tax, drafting and valuation advice.

Tradeoffs matter: the asset must actually outperform the hurdle rate, the annuity has to be paid, the grantor bears income tax on trust income, and mortality risk during the term can pull assets back into the estate.

Sales to grantor trusts (IDGT)

An intentionally defective grantor trust (IDGT) is an irrevocable trust treated as a grantor trust for income tax purposes. A founder may sell equity to such a trust for a promissory note bearing the applicable federal rate. Whether that produces the intended result depends on drafting, the note terms, valuation support and the facts.

Practitioners often fund a trust with a seed gift before an installment sale, but there is no safe-harbor percentage — a 10% seed gift is a convention, not a rule that assures respect of the sale. The grantor's ongoing income-tax exposure, cash flow to service the note and administration should be priced in before funding.

SLATs for founder couples

A spousal lifetime access trust (SLAT) is an irrevocable trust for a spouse and often descendants. Indirect access is only as durable as the marriage and the beneficiary spouse's life, and the transfer is not reversible.

Two cautions: reciprocal SLATs with mirror-image terms can be attributed back to the grantors, so the trusts must be meaningfully differentiated; and divorce or the death of the beneficiary spouse ends indirect access. Both belong in the decision before funding, alongside income-tax and administration considerations.

Valuation inputs

A 409A report can be one input; it does not replace a valuation analysis for the actual gift or transfer, including relevant transaction developments.

The better-supported transfers rest on a contemporaneous independent valuation analysis that considers liquidation preferences and current transaction facts, and on a properly filed and adequately disclosed gift tax return where one is required.

Charitable structures

These are potential vehicles with different control, cost and administration profiles. Do not assume any of them automatically avoids gain or produces a particular current deduction; the tax result depends on the asset, the vehicle, timing and your overall tax position, and should be confirmed with tax counsel or your accountant.

What pre-exit work covers

1. 1. Personal estate documents

   Will, revocable trust where appropriate, durable power of attorney, healthcare proxy and HIPAA authorization — current and funded before a transaction closes.

2. 2. Share and entity records review

   Acquisition and issuance dates by lot, capitalization history, prior dispositions, transfer restrictions and consents. This drives what is actually available.

3. 3. Trust transfer analysis

   Whether a transfer of shares to a trust is worth doing, and what tax treatment it would have, depends on the shares, the trust's tax status and administration, and applicable anti-abuse rules. See our discussion of QSBS rules and trust-transfer questions.

4. 4. Potential appreciation-shifting structures

   GRATs, IDGT sales, SLATs and dynasty provisions are potential structures, not defaults. Each requires individualized tax, drafting and valuation advice and has retained-access, income-tax, mortality, cash-flow and administration tradeoffs.

5. 5. Charitable planning where it fits the goal

   CRT, donor-advised fund or private foundation. Tax treatment of a contribution depends on the asset, the recipient vehicle, timing and the founder's overall tax position.

6. 6. Liability and titling review

   Protective structures and titling reviewed against actual exposure, well before any specific claim exists, with the limits explained plainly.

7. 7. Business succession coordination

   Coordinate with ownership, governance and buy-sell terms. See our page for business owners.

If you own an operating business as well as founder equity, see estate planning for business owners for succession coordination.

Prepare for a first call

Please gather these items before the first conversation. Do not upload or email confidential documents through this page.

• 1.Entity and share history, including acquisition and issuance dates by lot
• 2.Intended transaction stage — exploratory, in negotiation, or under signed documents
• 3.Existing will and trusts, and any prior gifts or gift-tax returns filed
• 4.Family goals, including what access or control you need to retain
• 5.Your advisors: accountant or tax counsel, financial advisor, valuation firm
• 6.Tax residence for you and any existing trust

Common mistakes

• 1.Assuming a transfer is still available after negotiations are advanced — commitments, valuation and transfer restrictions can narrow the options
• 2.Transferring shares without first confirming acquisition dates, issuance dates and eligibility lot by lot
• 3.Creating mirror-image trusts between spouses, which can be attributed back to the grantors
• 4.Treating a 409A report as the gift-tax value of an actual transfer
• 5.Assuming any charitable vehicle automatically avoids gain and produces a current deduction
• 6.Overlooking the income-tax, cash-flow, mortality and administration tradeoffs of an irrevocable structure
• 7.No premarital or postmarital agreement before an exit — equity acquired during marriage can be treated as marital property under state law
• 8.Funding a trust for a spouse without pricing in what happens on divorce or the spouse's death

FAQ