Why coverage review diligence matters to the buyer
When you buy an agency, you are inheriting the book, the staff, the systems, and the coverage situation the seller built around all of it. Your attorney is reading the purchase agreement. Your CPA is reading the financials. Neither one is reading the seller's policy file in detail, and neither one is supposed to. A coverage review reads the actual documents (declarations, endorsements, exclusions, retroactive dates, prior acts language) and tells you what the insurance picture looks like the morning you take the keys.
This is coverage diligence, not successor-liability legal analysis. The legal question belongs with transaction counsel. The coverage question is what is in scope here. Three reasons it earns its place in the diligence stack: a review surfaces gaps that may be priced into the deal before signing; it shows where the seller's tail decisions may create exposure the buyer's policy will not absorb; and it lets the conversation with R&W counsel get made on facts instead of assumptions. R&W policies vary materially in scope, and a clear read of the seller's underlying coverage is the input that helps ground that decision.
Two claim scenarios worth sitting with
A buyer takes over an agency on January 1. Six months later, a former client of the prior owner files a claim alleging a coverage placement error from three years earlier. The seller's policy expired at closing. No tail was purchased. The buyer's policy has a retroactive date that begins on closing day. The buyer's carrier denies the claim because the work predates the retro date. The seller's carrier denies it because the policy is gone. The exposure lands on whoever the purchase agreement says it lands on, and that question is now a legal fight instead of a coverage one.
A second scenario, more quietly damaging. A buyer rolls the inherited book onto her existing E&O at the next renewal. Nobody read the policy form. The seller had been writing a small percentage of pollution liability that her policy excluded. The buyer's policy has an absolute pollution exclusion too. A claim arrives eighteen months later and neither policy responds. The diligence work that would have caught this took an afternoon.
Three things a buyer-side review actually does
- Ask for the seller's full policy file, not just the current declarations. Current E&O with every endorsement, prior policies back to the retroactive date, loss runs, open or recently closed claims, and any standalone tail quotes the seller has already received.
- Read the exclusions against the post-close book, not the seller's book. Lines of business, transaction types, and revenue tiers shift at closing. Your policy form determines what is actually in and out, and the form needs to match the business you will actually run.
- Confirm the retroactive date on your go-forward policy sits where the deal structure says it should. A retro date set at closing leaves a window of prior exposure that has to be addressed somewhere, whether by the seller's tail or by an endorsement to your policy.
Where this fits within the rest of your due diligence
A coverage review helps to outline what is or isn't there. It is not legal advice and it is not a placement of coverage. The findings go back to the deal team so they can be priced into the deal, escrowed against, or addressed with a specific fix before close. It sits next to what the seller may or may not have done on their side; the buyer's coverage picture and the seller's tail decision are two sides of the same coin.
If you are in or near a transaction and the insurance picture has not been independently looked at, Canary's pre-sale coverage reviews work the same way from the buyer's side as they do from the seller's. Pricing, scope, and what the deliverable looks like are on the M&A reviews page.