Selling by industry

Selling an engineering firm? The revision record has its own value

Acquirers buy an engineering firm for its clients, its licensed staff and its backlog. The archive tells another story: years of design memos, RFI answers, revisions, markups and calculations behind every decision.

That reasoning trail is exactly what AI companies want to license.

AI Data Offers research deskChecked against our methodology Updated October 28, 2026 2 min read 8 sources

In this guide

Pewter

Revisions with the reasons attached

A drawing on its own says little. A drawing with its revision history, the comments that drove each change and the calculation that backed it shows how engineering judgement works.

Citing its licensing partner, Pewter says a 70-person engineering firm received $450,000. No buyer is named.

Is my firm big enough?

Floors usually sit at 20 to 30 staff, and some buyers have none. The best fit is a mid-size firm with many years of projects.

Whose drawings are they?

Contracts often give clients rights in final deliverables. Your internal calculations, templates, markups and correspondence are usually the firm's own. Separate the two before you share a sample.

Questions to put to any data buyer

Is this a license of a copy, or a sale of the records outright?
Is it exclusive, and for how long? Can I license the same data elsewhere later?
Which systems and date ranges are in scope, and can I leave folders or whole tools out?
Who removes names and personal details, how, and do I approve a sample before anything leaves?
When does payment arrive, and does the clock start at signing or at your acceptance of the delivery?
Do I pay anything, and does anyone in the chain take a cut?
How long do you keep the copy, and what happens to it if you are acquired?

FAQ

Questions, answered

What has an engineering firm been paid?

$450,000 for a 70-person firm, per Pewter. Unverified, and no buyer named.

Is my company big enough?

The usual floor is somewhere from 20 to 30 staff. Some buyers publish none at all. Mode accepts law firms with 6 people and accounting firms with 10, and Pewter goes by your highest-ever headcount. Our match quiz sorts it out in two minutes.

What could a license pay?

For a business that is still trading, most buyers publish bands of roughly $100K to $2M. Treat those as marketing claims. They are no price for you. Only a written offer from a buyer whose criteria you meet tells you what your data is worth.

Do I pay anything to license?

Typically no. Direct buyers rarely charge sellers. Middlemen are different: brokers and marketplaces may keep anywhere from 8% to 30%. Have any fee written down before a sample changes hands.

Find the buyers that fit your company

Answer a few questions about your size, tools and history. We show which buyers want a company like yours. Free, no files.

Match my company What is my data worth?

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Sources

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