Reps and warranties insurance for sellers: what it does, what it costs, what it changes

Updated September 2026

You have a signed Letter of Intent (LOI), a buyer with their diligence firm calendared, and a purchase-agreement draft that mentions "R&W insurance" in the indemnity section. The buyer's counsel treats it as routine. Your counsel says it will save you money. Nobody explains what the policy actually does, what it costs, or who is on the hook for what.

Short answer: Representations and Warranties (R&W) insurance is a policy that pays the buyer if the seller's promises about the business turn out to be wrong. In exchange for a premium of roughly 2.5 to 4 percent of the coverage limit, the insurer replaces most of the indemnity backstop that would otherwise sit in a seller escrow for 12 to 24 months. For sellers, the effect is more cash at close, a shorter tail, and a cleaner exit. The tradeoffs are worth understanding before the Letter of Intent is signed, because after that the terms are hard to move.

What R&W insurance actually does

Every purchase agreement contains a long list of Representations and Warranties (R&W), also called "reps." These are the seller's sworn statements about the business: the financials are accurate, taxes are paid, the material contracts are what they appear to be, the intellectual property is owned, there are no undisclosed liabilities, no pending litigation, no environmental problems, and so on. In a typical middle-market agreement the reps run 20 to 40 pages.

Without insurance, the seller stands behind those reps personally. If something turns out to be wrong after closing, the buyer sues, and the seller pays, either out of an escrow account or out of pocket. To make that mechanic workable, the parties typically hold back 5 to 15 percent of the purchase price in escrow for 12 to 24 months. That money is nominally the seller's, but the seller cannot spend it, cannot pledge it, and may never see it if a claim eats into it.

R&W insurance transfers that risk to a carrier. The policy sits in the middle of the indemnity chain: if the buyer discovers a breach, the buyer claims against the policy, and the insurer pays. The seller escrow shrinks dramatically, often from 10 percent of enterprise value to 0.5 percent, because it no longer needs to fund the full indemnity. Sometimes the escrow is eliminated entirely.

When R&W insurance shows up in a deal

R&W insurance is now standard in private-equity-backed middle-market transactions above roughly 20 million dollars of enterprise value. Data from the major brokers puts placement rates in the 60 to 80 percent range for Private Equity (PE) deals in this size band. Below 10 million dollars of enterprise value, and in most strategic acquisitions where the buyer already owns similar businesses and is comfortable with the risk, it is less common but still growing.

Two trends have pushed placement upward over the last decade. First, PE sellers on the exit side want a clean break, because rolled equity and continuing management roles create enough post-close complexity without adding a 24-month indemnity claim. Second, buyers have started using R&W as a competitive tool: in a bank-run auction, a buyer offering an insurance-backed structure with a small escrow looks more attractive to the seller than a bidder demanding 10 percent held back for two years, even at the same headline price.

If your buyer is a PE firm and your enterprise value is above 20 million dollars, expect the topic to come up. If your buyer is a strategic acquirer under 10 million, you may need to raise it yourself.

Who pays

Historically the premium was split roughly evenly between buyer and seller. Over the last several years the market has shifted meaningfully toward buyer-pays as the default. That shift is partly a bidding tactic and partly a recognition that the buyer is the beneficiary of the policy.

None of that means the seller can assume the buyer will pay. The right time to nail down the cost allocation is in the Letter of Intent, before exclusivity is granted and before the buyer has weeks of sunk time. Common LOI language options:

• Buyer pays all costs. Cleanest for the seller. Ask for it. In a competitive process, buyers will often agree.
• Split evenly. Still common when the process is not competitive or when the buyer is a strategic with less familiarity with R&W.
• Seller pays, buyer credits. The seller pays the premium out of proceeds, and the buyer increases the purchase price by an equivalent amount. Net zero, but shifts tax treatment.

The one option to avoid: silence in the LOI. Ambiguity here almost always resolves against the seller, because the buyer will insist their internal model was priced on a shared-cost basis.

Cost

The pricing is more predictable than sellers expect. Three numbers do most of the work.

Policy limit is typically 10 to 15 percent of enterprise value. On a 50 million dollar sale, that means coverage of 5 to 7.5 million dollars. This is not a random number: it approximates the indemnity cap that would otherwise appear in the purchase agreement.

Retention is the deductible. On middle-market policies, retention is usually 1 percent of enterprise value at the start, stepping down to 0.5 percent after 12 months. Any covered claim below the retention comes out of the small residual seller escrow or, if there is none, out of the seller's pocket. Any claim above the retention up to the policy limit is paid by the insurer.

On top of the premium, expect 30,000 to 50,000 dollars in broker fees plus insurer underwriting-counsel review costs. Total out-of-pocket on a 50 million dollar deal at 3 percent premium and 6 million dollar limit is roughly 180,000 dollars in premium plus 40,000 dollars in fees. That number sounds large in isolation, and small next to a 10 percent escrow of 5 million dollars sitting inaccessible for two years.

Underwriting takes 2 to 3 weeks and needs to run in parallel with the buyer's diligence. Start too late and closing slips. A competent M&A broker or deal counsel will begin the process shortly after the Letter of Intent is signed, not on the way to closing.

What it changes for sellers

The economic effects for the seller are real, and mostly favorable.

• Cash at close goes up. The 10-percent-of-enterprise-value escrow that would otherwise sit inaccessible for 18 to 24 months collapses to 0.5 percent or disappears. On a 50 million dollar deal, that means 4.75 million dollars of extra cash wired at closing.
• The tail is shorter. Post-close indemnity exposure runs against the policy, not against the seller. General reps typically survive 12 to 18 months under a policy, versus 18 to 24 months under a traditional escrow.
• Fewer post-close disputes. The insurer, not the seller, negotiates with the buyer on claims. That distance materially reduces the friction that typically dominates the year after closing.
• Cleaner exit. For sellers moving on to another business, retirement, a foundation, or a family office, not carrying a two-year indemnity risk simplifies the whole life reset.

There are limits worth naming clearly. Fundamental reps, meaning title to the shares, corporate authority to sell, tax liabilities, and capitalization, are usually carved out of the policy and stay with the seller. So do specific pre-close tax matters if the buyer negotiates a tax indemnity. Fraud is always excluded, and the seller remains personally exposed to any buyer claim alleging intentional misrepresentation. In practice fraud claims are rare, but they are the reason sellers cannot treat R&W insurance as a complete forgiveness of post-close risk.

What underwriters look for

An R&W insurance policy is not a promise the seller made no mistakes. It is a promise the underwriter has read the diligence file and is willing to bet against a claim. The underwriter's read of the diligence is the single biggest driver of both premium and exclusions.

Practically, that means the underwriter re-reads the buyer's Quality of Earnings (Q-of-E) report, the legal due-diligence memo, environmental reports if applicable, and the disclosure schedules. The higher the quality of the diligence, the lower the premium and the fewer the exclusions. Underwriters routinely reduce quoted premiums by 20 to 30 basis points when the diligence file is thorough, and increase exclusions when it is not.

That has a useful implication. Investing in a strong sell-side Q-of-E, tight disclosure schedules, and a clean legal-diligence process is not just about the buyer's confidence. It directly reduces the cost and improves the terms of the insurance policy that pays for the deal to be clean.

What can go wrong

Three failure modes are worth understanding before the policy binds.

Exclusions

The insurer will exclude any known issue, meaning anything that showed up in diligence and was disclosed. That is not a bug: the whole point of the policy is to cover the unknown. But an aggressive underwriter can also exclude broad categories that the buyer expected to be covered, including certain environmental matters, cybersecurity incidents, wage-and-hour class actions in some jurisdictions, and forward-looking statements in the reps. Read the exclusion schedule with counsel before binding.

No-claim discovery language

Policies usually contain a "no known claims" clause requiring the insured party (usually the buyer) to certify at binding that they are not aware of any facts that would form the basis of a claim. If a claim later arises from something that could arguably have been known at binding, the insurer can deny coverage. This is why the timing of the underwriter's review, and the freshness of the diligence, matters.

Disputes over what counts as a breach

An R&W policy pays for actual loss from a covered breach. What counts as loss, whether a fact pattern actually breaches a rep, and how loss is measured are all contested in claim disputes. The seller is largely a spectator to these fights, which is a benefit, but the buyer and insurer can still reach outcomes the seller would have negotiated differently. Well-drafted definitions in the purchase agreement and the policy help.

When you do not need it

R&W insurance is not free and not universally worth the cost. Three deal types where sellers commonly, and sensibly, skip it.

• Clean sub-10-million-dollar deals with a strategic buyer. Fixed underwriting costs make the effective premium rate less attractive. A small escrow with a short tail may cost the seller less.
• All-stock deals. When the buyer is issuing stock and any indemnity claim gets netted against the equity consideration, the mechanic already provides a form of collateralization. Adding a policy on top rarely justifies the premium.
• Deals where the seller has no appetite for post-close involvement anyway. If the seller is comfortable leaving 10 percent in escrow for two years and has no lifestyle or reinvestment need for accelerated proceeds, the insurance largely buys speed and cleanliness. Some sellers do not need to buy either.

In every other case, particularly PE-led middle-market processes, the question is not whether to place R&W insurance but how to structure it. That decision belongs in the Letter of Intent, negotiated with a broker or counsel who has done the placement recently and who can speak to current market pricing rather than a rule of thumb from three years ago.

Sources: SRS Acquiom, 2024 M&A Deal Terms Study. American Bar Association Mergers & Acquisitions Committee, Private Target M&A Deal Points Study (2023 and 2024 editions). Marsh McLennan and Aon annual R&W insurance market reports (2024, 2025). Woodruff Sawyer Transactional Risk Insurance market update, 2025. Practitioner synthesis of current middle-market placement practice. Examples and commentary are the work of the Next Chapter Wealth editorial team and are general in nature. Specific policy terms require analysis by qualified deal counsel and a licensed transactional-risk broker.