A corporate practice runs on forms and checklists. Entity formations, financings, acquisitions and annual governance each have a closing checklist, a set of form documents, and a partner's view on which provisions are negotiable. A deal team writes constantly: issues lists, markups, disclosure schedules, signature-page logistics, and the email chain where twelve parties agree on a funds flow at midnight.
Contracts are the first item on Mercor's list of legal documents, and micro1 names legal and compliance alongside templates and task histories. Lawyers are one of the 44 GDPval occupations, and Invisible draws reinforcement learning tasks from legal and compliance work.
Deal files are also among the most confidential records a firm holds: a counterparty's drafts, data-room contents and information about companies that may be public. Troveo's guide for financial firms, which works with the same kind of material, leaves out deal materials received under a confidentiality agreement and non-public information about public companies. So the firm's method, the part least tied to any one client, is the place to start: form documents, checklists, the clause bank with negotiation notes, entity-maintenance SOPs. Raise every client and counterparty document with the licensing company first.
Worth
What a firm's data may be worth
Pre-set for a typical firm: 40 staff and 12 years of records. No buyer publishes pricing by industry, so industry does not move the band. Our estimate, not a buyer quote.
Buyers
Which buyers want this data
Each reason is the buyer's own published statement about the tools, data or industries it takes, matched to how corporate and M&A law firms work.
Featured partners
micro1
Names legal and compliance and lists templates, playbooks and project management workflows, which is how a closing checklist and form bank read.10,11
- $100K to $2M+, micro1 says7
Watch out for: Says it removes personal details only "when relevant", so ask exactly how.12
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 legal with contracts first on its list, and connects to Outlook, Teams and Drive, where deal teams run their checklists and markups.1,13
Watch out for: It confirmed a cyberattack in 2026, and class actions followed.17,18
Troveo
Its financial-firm guide lists due diligence files and email tied to deals, and spells out what it leaves out, which makes the scoping conversation concrete.19,2
- Six figures and up for a whole company, Troveo says20
- A share of the revenue; the percentage is not published21
Watch out for: You are paid from a revenue share, so ask what percentage you keep.21
Buyer demand
How buyers' own tools rate corporate and M&A law firms
No buyer publishes a price list by industry. These are settings inside buyers' and brokers' own estimators and intake forms, read from their public pages on 2026-10-14. They show how each company sorts industries, not what any firm was paid. The category shown is the one a firm would most likely pick; that match is ours.
| Company | Its category | How it rates the industry |
|---|---|---|
| Troveo | Legal | Tier 2 of 4: "Your industry carries above-average buyer demand." Price factor 1.15 in its estimator.22 |
| Polyshares | Legal | Marked premium in its intake list23 |
| VMS | Law | Higher weight in its estimator (factor 1.30)24 |
| Ventra | Legal, healthcare, financial services or accounting | Says it cannot take these industries right now25 |
Size rules buyers publish
Checked against 40 staff, the typical firm size this page's calculator is set to. Ask each buyer whether contractors and part-time staff count.
Polyshares
No headcount rule; the length and texture of the record matter more26
Mercor
None stated27
Troveo
No minimum stated; its estimator starts at 2028
Nyne
20+ US W-2 employees and 3+ years29
Handshake AI
20+ full-time employees and 3+ years30
micro1
Pewter
20+ staff and 3+ years33
Endless
Roughly 30+ employees34
Ventra
30+ US employees and 3+ years of records35
Supersoniq
50+ employees and 5+ years36
What buyers value
What in a firm's records buyers value
The column on the right is not legal advice: it lists what to raise with the buyer before anything is exported.
| Data | Where it lives | Why a buyer values it | Raise with the buyer |
|---|---|---|---|
| Form documents and clause bank | iManage, NetDocuments or a forms library | The firm's starting drafts for formations, financings and acquisitions, with notes on fallback positions. | Forms that were adapted from a client's or counterparty's draft. |
| Closing checklists | Word, Excel or a transaction management tool | Every condition, deliverable and signatory for a deal type, the backbone of transactional work. | Party names and deal terms on completed checklists. |
| Issues lists and negotiation notes | Outlook and shared drafts | How positions moved across rounds of markups, the reasoning behind a negotiated contract. | Counterparty drafts and anything received under a confidentiality agreement. |
| Entity-maintenance SOPs | Entity management software or shared drive | Annual meetings, consents, registered agent and good standing routines across hundreds of entities. | Nothing specific |
| Diligence request templates and review guides | Shared drive | The firm's standard request list and the guide associates use to review a data room. | Completed diligence memos about target companies. |
| Associate training and practice notes | KM wiki, lunch-and-learn decks | How the firm teaches juniors to run a closing, written by the people who do it. | Nothing specific |
A week of records
A week of data at a firm
- Monday: a new financing opens from the firm's form set and the closing checklist is circulated to the working group.
- Tuesday: the counterparty's markup arrives; the associate updates the issues list with 31 open points.
- Wednesday: a partner adds a negotiation note to the clause bank after conceding an indemnity cap.
- Thursday: the entity team runs annual consents for 40 portfolio entities from the SOP.
- Friday: signature pages released, funds flow confirmed by email, and the closing set compiled.
Process
How it works with each buyer
In each buyer's own published words. Where a buyer publishes nothing, we say so rather than guess.
micro1
- Internal docs, SOPs and playbooks, knowledge bases, project management workflows, internal comms, templates, CRM and workflow metadata, task histories11
- 30 to 200 employees32
- $100K-$2M+ per data package; over $1M for unique data7
- PII removed "when relevant"12
- The company keeps ownership of its data and reviews samples before release37
- Not published
Mercor
Selling or closing
Selling or closing your firm? License its data first
Corporate boutiques merge into larger firms and partners retire with books of client relationships, and the form bank is often the firm's most reusable asset when that happens. Before a combination, ask each licensing company whether forms, checklists and practice notes can be licensed on their own. Pewter says it takes firms that are winding down or closed, as long as the records still exist.3
FAQ
Corporate and M&A law firms: questions, answered
Forms, checklists, practice notes and SOPs. Endless lists templates, precedents and process documentation as in scope for law firms and keeps client matter content out. Executed deal documents and counterparty drafts are the part to raise with the buyer.41
Troveo's financial-firm guide lists deal materials received under a confidentiality agreement, non-public information about public companies, and anything a regulator requires kept confidential. Use that list as the starting point for your own exclusions, and confirm it with whichever buyer you speak to.2
It is a repeated, well defined workflow run across many entities each year, which is what micro1 says it looks for. The SOPs and calendars describe the team's method; the entities' minute books are the part to raise with the buyer.42
No buyer prices corporate firms on their own. Troveo says typical full-company deals start at six figures, and other published ranges mostly run $100K to $2M as the buyers' own claims: Cognor Labs states $100K-$2M and micro1 $100K-$2M+. Expect the price to follow the share of the archive that is free of client and counterparty material.43,44,7
We do not answer legal questions. Ask the licensing company: their team reviews this with you before anything is signed.
We do not answer legal questions. Ask the licensing company: their team reviews this with you before anything is signed.
We do not answer legal questions. Ask the licensing company: their team reviews this with you before anything is signed.
Before you sign
Legal questions go to the licensing company
We do not answer legal questions. Ask the licensing company before you sign: their team reviews these with you.
Questions for this kind of business
- How will your review screen for material non-public information about public companies?
- How are counterparty drafts and documents received under NDAs identified and kept out?
- Do client engagement letters assign work product to the client?
- Who owns this data: the company, an estate, or someone else?
- Do customer, vendor or platform contracts, NDAs or API terms restrict this?
- Could the data include privileged material or trade secrets?
- 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?