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Cash, working capital and debt

Deferred revenue

Also known as: unearned revenue, contract liabilities, customer deposits, advance billings, breakage

Definition

Deferred revenue is cash received from customers for goods or services not yet delivered. It is a liability until the company performs, and becomes revenue only as delivery occurs. Under ASC 606 it is a contract liability.

Updated November 2026

Deferred revenue, explained simply

The seller has collected the cash, but the buyer inherits the obligation to deliver. How the balance is treated in the price is a common negotiation, and the answer can move value significantly in subscription and project businesses.

Breakage arises where customers prepay but never use the service, such as unused gift cards or prepaid hours. Diligence tests that breakage estimates are supported by history and have not been recognized early.

Deferred revenue draining into revenue

Illustrative

Lumen Ops Software, annual contract paid on 1 January, $ thousands

At any date, the unrecognized balance is the obligation a buyer inherits.

Treatment in a transaction

ApproachEffect
Included in working capitalSettled through the peg; common where balances are stable
Full balance treated as debt-likeThe seller compensates the buyer for all unearned revenue
Cost to deliver treated as debt-likeThe seller pays only the cost of delivery, for example 25% of the balance

Worked example

At closing, Lumen has $2.4 million of deferred revenue. The seller has collected the cash, but the buyer must deliver the service. If the parties agree to treat the cost to deliver, estimated at 25%, as debt-like, the seller bears $0.6 million.

Lumen Ops Software is a fictional company. All figures are illustrative.

Why it matters in a deal

Deferred revenue can be a large liability in subscription and project businesses, and its treatment can move the price materially.

Red flags

  • Deferred revenue falling while sales rise, which may indicate early recognition
  • Breakage recognized too early
  • Annual prepayments encouraged just before closing

Frequently asked questions

What is deferred revenue in M&A?
Deferred revenue is cash received from customers for goods or services not yet delivered. It is a liability until the company performs, and becomes revenue only as delivery occurs. Under ASC 606 it is a contract liability.
Is deferred revenue debt?
Not legally, but buyers sometimes treat part of it as debt-like.
What is it called under ASC 606?
A contract liability.

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