Updated October 2026
Selling customs brokerage data for AI training: what it's worth and who buys it
CBP counts about 14,454 active licensed customs brokers in the US, and CBP says each brokerage firm must hold its own license through at least one of them.1
A customs brokerage is a classification and paperwork engine with a licensed professional at the controls. An importer's commercial invoice arrives with a vague description, and an entry writer has to decide what the product actually is, which tariff number fits, which duty rate and extra tariffs apply, and whether another agency needs to see it. Then come the CBP questions, the requests for information, the post-entry corrections, the protests and the importer's email asking why duty went up this month.
Every one of those decisions is written down, in the entry software's notes, the classification database, the importer's onboarding file and a lot of email. Few logistics records are as purely about reasoning: the goods do not move until someone has argued in writing why a product belongs in one heading and not another. Mercor and micro1 both name logistics, and Troveo says logistics is among the industries labs pay a premium for.
This page is for licensed customs brokerages, including those inside freight forwarders, with ten or more staff. It covers what a week of brokerage records looks like, which buyers fit, why importer data and government records need separate treatment, and the questions to raise before licensing anything.
Worth
What a customs brokerage's data may be worth
Set for a typical customs brokerage, 30 staff and 12 years of records. Move the sliders to match yours. Our estimate, not an offer.
Buyers
Which buyers want this data
Buyers whose own published rules fit customs brokers. We can introduce you to the ones we work with.
Featured partners
micro1
Names logistics and operations businesses and asks for SOPs and knowledge bases, which is what a brokerage's classification guides and procedures are.11,3
- $100K to $2M+, micro1 says8
Watch out for: Says it removes personal details only "when relevant", so ask exactly how.12
Polyshares
Names logistics and buys email, tickets and ERP exports, but excludes data held on behalf of clients, which matters for importer files.13,14,2
- $100K to $2M+, Polyshares says9
- None, Polyshares says15
- An offer in 1 to 2 weeks, then paid in 30 to 60 days16
Watch out for: Exclusive by default, and every deal it lists is exclusive with no end date.17,18
Everyone else we reviewed
By score, with full reviews. We have no referral agreement with these companies, so we do not link out to them.
Mercor
Names logistics and supply chain and lists shipping manifests and invoices, the documents every entry starts from.19,20
Watch out for: It confirmed a cyberattack in 2026, and class actions followed.24,25
Troveo
Says logistics is among the industries AI labs pay a premium for, and names operations email in its logistics guide.6,26
- Six figures and up for a whole company, Troveo says27
- A share of the revenue; the percentage is not published28
Watch out for: You are paid from a revenue share, so ask what percentage you keep.28
Who wants this
Do buyers want customs brokers?
No buyer publishes prices by industry, but their own intake forms show which industries they rate higher.
- Troveo puts logistics, field service or supply chain in its second of four demand tiers: "Your industry carries above-average buyer demand."29
- Polyshares takes logistics and freight, without marking it premium.30
- VMS, a broker, gives freight, logistics or 3pl extra weight when it estimates value.31
Which buyers take a customs brokerage your size
Shown for 30 staff, a typical customs brokerage. Ask whether contractors and part-time staff count.
micro1
Polyshares
No headcount rule; the length and texture of the record matter more34
Mode
20+ full-time US office staff (accounting firms 10+, law firms 6+)35
Pewter
20+ staff and 3+ years; by industry, from 10+ (healthcare) to 50+ (manufacturing, finance)36,37,38
Grepped
No headcount minimum stated39
Ventra
30+ US employees and 3+ years of records40
Mercor
None stated41
Troveo
No minimum stated; its estimator starts at 2042
Nyne
20+ US W-2 employees and 3+ years43
Endless
Roughly 30+ employees44
Supersoniq
50+ employees and 5+ years45
What buyers value
What in a customs brokerage's records buyers value
What buyers look for in your records, and what to talk through with your buyer before anything leaves your systems.
| Data | Where it lives | Why a buyer values it | Raise with the buyer |
|---|---|---|---|
| Classification notes and product databases | Entry software (CargoWise, Descartes and similar), spreadsheets | Why a product was placed in a tariff number, written by a licensed professional, product by product. | Importer names and confidential product descriptions. |
| CBP requests for information and responses | Email, entry software attachments | A government question answered with evidence and argument, and the outcome. | Whether government correspondence can be included at all. |
| Importer onboarding and advice email | Outlook or Gmail | Explaining duties, tariffs and documentation to importers who are not specialists. | Importer contacts and commercial terms. |
| Post-entry corrections and protests | Entry software, Word | Mistakes found after the fact, how they were corrected, and arguments for a refund. | Nothing specific |
| Internal procedures and training guides | Shared drive, wiki | How the brokerage trains entry writers and checks their work, written by the firm. | Nothing specific |
A week of records
A week of data at a customs brokerage
- Monday: forty entries filed, three held for classification questions logged in the notes.
- Tuesday: a new importer onboarded, with a product list classified line by line and two rulings cited.
- Wednesday: a CBP request for information answered with a spec sheet and a written explanation.
- Thursday: a tariff change triggers an email to every affected importer explaining the new duty.
- Friday: a post-entry correction prepared after an importer finds a valuation error.
Process
How it works with each buyer
In each buyer's own words. Where a buyer publishes nothing, we say so.
micro1
- Internal docs, SOPs and playbooks, knowledge bases, project management workflows, internal comms, templates, CRM and workflow metadata, task histories3
- 30 to 200 employees33
- $100K-$2M+ per data package; over $1M for unique data8
- PII removed "when relevant"12
- The company keeps ownership of its data and reviews samples before release46
- Not published
Polyshares
Mercor
Selling or closing
Selling or closing your customs brokerage? License its data first
When a forwarder or larger logistics group buys a customs brokerage, it usually wants the license, the importer accounts and the licensed staff. The firm's procedures, training guides and anonymized classification reasoning are a different set of records. Before a deal, ask each licensing company which records it would treat as the brokerage's own rather than the importers', and whether a license can close before the sale.2,3
FAQ
Customs brokers: questions, answered
Yes. A freight broker's records are about price and carriers; a customs broker's are about classification, duty and government questions. Both sit in the same Census code, which had 3,673 firms with 10+ employees in 2022, and Mercor's logistics list of shipping manifests, dispatch logs and invoices covers both.4,20
Polyshares says data held on behalf of clients is excluded, and much of an entry file is held for the importer. Your classification method and procedures are the part to lead with; ask Polyshares how it treats the rest.2
Every business is different, so this one is best talked through with the buyer you're working with. Their team goes over it with you before anything is signed.
Every business is different, so this one is best talked through with the buyer you're working with. Their team goes over it with you before anything is signed.
Before you sign
Questions to talk through with your buyer
Every business is different, so these are best talked through with the buyer you're working with. Their team goes over them with you before anything is signed.
Questions for this kind of business
- Which entry records are covered by government recordkeeping or confidentiality rules?
- How are importer names, product details and values removed?
- Does our broker license or any client agreement restrict sharing classification work?
- Who owns this data: the company, an estate, or someone else?
- Do customer, vendor or platform contracts, NDAs or API terms restrict this?
- Do professional rules apply (AICPA, IRC 7216, HIPAA, ABA Model Rule 1.17, insurance agency contracts, adviser rules, state boards)?
Questions for any buyer
- Is the license exclusive, and for how long?
- Can you sublicense the data, and to whom?
- Which AI labs will receive it, and will you tell us?
- How long do you keep it, and how is it deleted?
- What is your liability cap, and who indemnifies whom?
- Will the contract ban re-identification of people in the data?
- Who removes personal data, by what method, and do we approve it first?