The Funding & Payment Structure Master Framework — six domains that make a deal coherent.

Most deal-structure decisions are made one at a time. The seller agrees to a cash percentage. Then to an earnout. Then to a rollover. Then to a holdback. Each decision feels independent. None of them is. The Master Framework is the way to see them as a system, which is the only way to see them honestly.

§ 01 · Domain 1 — Vanity vs. SanityRisk-Adjusted Yield is the only honest yardstick.

The Headline Price is a marketing tool. The Risk-Adjusted Yield is the truth. Probability-weight each tranche: Cash at Close 100%, Escrow ~95%, Seller Note ~90%, Rollover ~70%, Earnout ~50%. Discount future cash flows at 8–15% for time value. Subtract debt and escrow to get Net Wire. Apply the tax filter. That sequence gives the seller a comparable number across competing offers.

§ 02 · Domain 2 — The Capital Stack HierarchyPriority of payment at liquidation.

The Capital Stack defines the rigid order of payout priority during liquidity events, distress, or bankruptcy. In a typical 2026 Hybrid deal, Seller Notes, Earnouts, and Rollover Equity all remain trapped within the buyer's capital structure long after closing.

Tier 1 — Senior Debt. First lien on all company assets. Restrictive covenants (DSCR, leverage). Payment Blockage rights (can freeze junior payments for 180+ days).

Tier 2 — Seller Note. Junior status — paid only after the bank is made whole. Standstill restrictions (180–365 days of legal paralysis). Second-lien negotiation possible to outrank trade vendors.

Tier 3 — Earnout. General unsecured creditor status. Double contingency (performance + credit risk). Recovery of 0–10% in liquidation.

Tier 4 — Equity (Rollover / Common). The residual claim. First-loss tranche. Preferred holders (PE) paid before Common (Seller). Debt Wipeout risk if leverage exceeds 6× EBITDA.

§ 03 · Domain 3 — The Five Core MechanismsThe menu.

Five primary instruments, each occupying a distinct position in the Capital Stack. All-Cash — lowest seller risk, lowest theoretical payout, worst tax outcome (the Spike), best fit for burnout / clean break / urgent exit. Seller Note — moderate risk, premium pricing (+20–30%), 70–90% upfront cash, good tax via IRC §453, best fit for gap financing and retirement income. Earnout — high risk, theoretical payout inflated, 50–70% upfront, taxed when received, best fit for valuation-gap deals. Rollover Equity — high risk, highest theoretical payout (multiple arbitrage), 60–80% upfront, best tax via tax-deferred structures, best fit for wealth maximizers. As-Earned — extreme risk, theoretical 3.0×+, 0% upfront, classification risk, only appropriate for distressed or succession deals.

The fundamental principle: the more risk a seller retains post-closing, the higher the theoretical payout — and the lower the probability of collecting it.

§ 04 · Domain 4 — Hybrid Deal StructuresThe layer cake.

The Hybrid Deal is the dominant structure in the 2024–2026 market. Standard architecture: Cash at Close 50–70% (the Sanity Money), Seller Note 10–20% (the Yield at 7–9% in 2026), Earnout 10–30% (the Gamble at 50% base probability), Rollover Equity 10–30% (the Upside via multiple arbitrage).

The Marriage Dynamic: unlike All-Cash where the seller walks away, Hybrid creates 3–7 year financial entanglement. If the buyer mismanages, the Note defaults, the Earnout is missed, the Equity evaporates. The seller is betting on the jockey, not just selling the horse. This is why due diligence on the buyer matters as much as due diligence on the agency.

§ 05 · Domain 5 — Defensive ArchitectureThe protections that survive the LOI.

Holdbacks & Escrow: 5–20% of purchase price deposited in third-party escrow for 12–24 months to cover R&W breaches. Indemnification framework: deductible basket (seller-friendly) vs. tipping basket (buyer-friendly); general cap 10–15% of deal; fundamental cap 100% of purchase price; fraud/tax/ERISA carve-outs unlimited. Survival periods: General Reps 12–18 months, Fundamental Reps indefinite / statute of limitations, Tax Reps 3–7 years. RWI optimization can reduce 10% escrow to 0.5–1% retention on qualifying deals — premium 2–4% of coverage, typically paid by buyer.

The Exclusive Remedy strategy: negotiate the holdback as the sole remedy for indemnification claims (excluding fraud). The buyer cannot pursue the seller's personal assets or previously received cash.

§ 06 · Domain 6 — Tax Strategy & 2026 Market ContextThe macro filter.

Purchase Price Allocation in asset sales: maximize allocation to Goodwill (capital gains, ~20%); minimize allocation to Non-Compete and Consulting (ordinary income, up to 37% + FICA). Deferral through deal structure: Installment Sale (IRC §453) acts as the tax shock absorber for seller notes; Rollover Equity is tax-deferred until new equity sold (Section 721, 351, F-Reorg); Earnout / Holdback are taxed when received.

Reduction strategies: QSBS (Section 1202) — up to 100% exclusion on $10M of gain, requires C-Corp held 5+ years (a tax unicorn requiring advance planning); Qualified Opportunity Zones — defer and reduce gain by reinvesting in designated zones; Charitable Remainder Trusts — redirect proceeds to philanthropy while generating income and reducing tax; Tax-Loss Harvesting — offset gains with realized investment losses.

2026 Market Context. Return of Cash — the market is shifting toward 80–90% upfront cash as senior debt costs decline to approximately 6%. PE Exit Cycle Acceleration — the 2025–2027 window represents a critical period as PE firms exit 2019–2021 platforms, driving rollover consolidation into TopCo. Rate Environment — softening seller-note yields from the 7–9% peak toward 5–8%. TCJA Sunset — key Tax Cuts and Jobs Act provisions scheduled to expire, with individual income and capital-gains rates projected to increase.

§ 07 · The band reconciliationHow the master framework anchors to the readiness model.

None of the six domains overrides the readiness model. The bands the seller can credibly target — 4–6× distressed-or-internal, 8–10× market, 10–12× competitive, 12–19× kill-zone — are set by the agency's readiness profile. The Master Framework determines, within whatever band the agency qualifies for, how the headline gets converted to keepable value. A clean book in the 8–10× market band that signs a poorly-structured deal can end up with the Risk-Adjusted Yield of a distressed-band book. The framework is what prevents that.

◆