How to sell a KDP (Kindle publishing) business

A Kindle Direct Publishing catalogue can be a real asset: books that earn royalties every month, a pen name readers recognise and perhaps a mailing list. Selling one is harder than selling a website, though, because the books sit inside an Amazon account, and KDP's terms limit what can be moved.

This guide covers what KDP's terms say about transfers, what you're actually selling and how to hand a catalogue over in practice. It isn't legal advice. For any sale of real size, have a lawyer check the agreement.

What KDP's terms say about transfers

Three parts of KDP's official documents matter here. All were read on 2 November 2026; the terms show "Last Updated: October 21, 2026".

1. You can only hold one account. Section 4.2 of the KDP Terms and Conditions says: "You may maintain only one account at a time." It also says you "will not use false identities or impersonate any other person or use a username or password you are not authorized to use." Simply handing a buyer your login runs straight into these rules, especially if the buyer already has a KDP account of their own.

2. Assigning the agreement is restricted. Section 10.3 says neither party may assign its rights or obligations "without the prior written consent of the other". There's one exception: you "may assign all of your rights and obligations under this Agreement to any corporation or other entity without consent in connection with the sale of all or substantially all of your assets, but you must give Amazon written notice of the assignment no later than ten (10) business days following the assignment."

In plain terms, as written:

Outside that exception, transferring your KDP agreement needs Amazon's written consent.
The exception covers assigning to a corporation or other entity, as part of selling all or substantially all of your assets, with written notice to Amazon within 10 business days.

Whether your sale fits that exception is a legal question. Ask a lawyer, and ask KDP support directly, before you promise a buyer anything.

3. Individual books can't be moved between accounts. KDP's Manage Your KDP Account help page explains that KDP can merge accounts, but says: "We cannot move specific books from one account to another." It also lists what doesn't carry over in a merge, including tax profile details, sales reports, payment information, active ads and A+ Content.

That help page describes merging multiple accounts belonging to the same publisher. It doesn't describe a route for selling books to someone else, so don't treat a merge as a sale mechanism.

What you're actually selling

Because the account itself may not be transferable, it helps to be precise about which assets change hands:

Rights in the books. Copyright, or the licence you hold, in each manuscript. This is the core asset. Confirm you own it outright. If you used ghostwriters, have their contracts ready showing the rights were assigned to you.
Manuscript files. Final editable files (Word, Vellum, InDesign or similar), not just the uploaded files.
Covers. Source files and the licences for any stock images and fonts used. Check those licences allow transfer to a new owner.
The pen name and brand. The author name, any author website and domain, social accounts and branding assets.
Audience. The mailing list (checking your privacy terms allow its transfer), reader groups and any ARC or review teams.
Ads know-how. Your keyword lists, ad performance history and the settings of campaigns that work. KDP says active ads don't carry over in a merge, so a buyer may need to rebuild campaigns.
The KDP account, only if allowed. Under the terms above, this needs a route Amazon permits, such as Amazon's written consent or the asset-sale assignment exception.

Practical handover options

The right route depends on your situation and on what Amazon and your lawyer confirm. Common approaches include:

The buyer publishes the books from their own account. You assign the rights in writing, hand over the files, and the buyer publishes the books from their own KDP account while you unpublish yours. Agree the timing in the contract so the books aren't live twice. Ask KDP support what, if anything, carries over to the new editions. Don't assume reviews, rankings or series links will follow.

Assignment as part of an asset sale. If your publishing business is set up so the 10.3 exception applies, the agreement may be assigned with written notice to Amazon. Have a lawyer draft this.

Get consent from Amazon. Outside the exception, ask KDP in writing and keep its reply.

Whichever route you choose:

Download your sales and royalty reports before anything changes. KDP says sales reports don't transfer in a merge.
Put the timing and responsibility for royalties in the contract: who gets royalties earned before and after the handover date.
Use escrow, and release the rights and files once the payment is secured.

Getting your numbers ready

Buyers will want:

Monthly royalties for at least the last 12 months, split by book and by format (ebook, paperback, Kindle Unlimited page reads, audiobook if you have one)
Ad spend for the same months, so they can see profit rather than royalties
Screenshots or a screen-share of your KDP reports, matched to your figures
A note on how dependent the catalogue is on one or two titles, and how old the best sellers are
The time the business takes each week, and what you outsource

Valuation

We haven't found a published, sourced multiple for KDP catalogues that we'd stand behind, so we don't quote one. Buyers usually value a catalogue on its steady annual profit after ad spend, and discount it for things like:

reliance on a single title
falling royalties
heavy dependence on ads
doubts over how cleanly the rights and account can transfer

Uncertainty over the account transfer is likely to lower offers. Being clear about it in your listing helps you avoid surprises later.

Where to list

Money Nomad accepts small online businesses, including digital products, and charges a one-time $297 listing fee with no commission. The team reviews every listing before it goes live, to check it's complete and a good fit. It doesn't audit your figures, because due diligence is the buyer's job. Buyers contact you from your listing page, and messages reach you by email. You agree terms and run the handover. List your KDP business, or browse current listings to see how others present theirs.

For how other marketplaces' fees compare, see marketplace fees compared.

FAQ

Can I transfer my KDP account to a buyer? KDP's terms only let you assign the agreement with Amazon's prior written consent, or to a corporation or other entity as part of selling all or substantially all of your assets, with written notice within 10 business days. Each publisher may hold only one account at a time. Check with KDP and a lawyer.

Can KDP move my books to the buyer's account? KDP's help page says: "We cannot move specific books from one account to another." The usual alternative is for the buyer to publish the books from their own account once the rights are assigned. Ask KDP what carries over.

What does the buyer of a KDP business actually get? The rights in the books, the manuscript and cover files (with licences), the pen name and its brand assets, the mailing list and your ads data. The KDP account comes too only if Amazon's terms allow it in your case.

How should I price a KDP catalogue? On steady annual profit after ad spend, adjusted for risk. We don't quote a standard multiple, because we haven't found a reliable published figure.