Op-ed · Codito Blog

Legal services tenders: cutting a law firm's response time by 4 with AI

Legal services contracts: how AI hosted in France sorts tender notices, analyses the tender file and drafts a law firm's technical proposal.

Emile ChalméEmile ChalméFounder of Codito Ergo Sum, Certified Anthropic Partner
6 min read
Appels d'offresCabinets d'avocatsMarchés publicsIA souveraine
Contents
  1. Why public tenders cost a law firm so much
  2. What is specific to legal services tenders
  3. The journey of a tender, step by step
  4. What AI does, what your lawyers keep
  5. What it represents: a worked example
  6. Professional secrecy: the non-negotiable conditions
  7. Where to start
  8. Conclusion

In a legal advisory tender, the technical proposal can count 3 times more than the price in the final score. It is also where, along with reading the consultation file, lawyers' hours that nobody bills disappear: here is how AI hosted in France takes over that work, and what your lawyers keep.

Why public tenders cost a law firm so much

Local authorities, hospitals, public institutions: public buyers purchase legal advice through competitive tendering. The French Public Procurement Code allows them to award these contracts under the adapted procedure (procédure adaptée), whatever the amount (article R2123-1, 3°). Representation in court falls under an even more flexible regime (article L2512-5, 8°).

The result: a large number of tenders, often as framework agreements with purchase orders, split into lots by area of law (employment law, public law, public procurement, company law). One example published in the BOAMP in 2026: 4 lots, including an employment law lot capped at €20,000 excl. VAT per year with 1 single contractor, and a score based 75% on technical merit and 25% on price. The technical proposal is what makes the difference.

Yet every response mobilises a whole chain: the person who monitors tenders and coordinates, the associates who draft, the partners who sign off. These are hours taken away from billable work. On top of that come the supplier panels of large groups, with procurement questionnaires that come back from one tender to the next.

The rules are those of every public contract: a consultation file (rules of the consultation, administrative clauses, technical clauses, price schedule), an application, a bid. The content, however, is specific.

  • The technical proposal is about people and a method: the proposed team, the lawyers' specialisation, response times, the format of the advice, the understanding of the buyer's stakes.
  • References are regulated: the buyer may ask for named references, provided the clients cited have given their prior and express consent (Conseil d'État, 6 March 2009, no. 314610).
  • The practical case: some buyers ask for a note on a sample question. That is where the firm's expertise is judged.
  • Pricing is simple: hourly rates per profile and a few fixed fees, to keep consistent from one response to the next.
  • Conflicts of interest are checked before responding.

The journey of a tender, step by step

  1. Detection. A tool reads the notices on your platform every morning and keeps only those that fall within your areas of law.
  2. First sort. Each notice receives a score from 0 to 100 based on your criteria, written with you: area of law, amount, location, deadline. Above the score you set, the analysis is triggered.
  3. Full analysis of the file. The consultation file is read and checked in full. The output is a strategy sheet: criteria and weighting, documents to provide, required deadlines, penalties, risks, inconsistencies between documents. The questions to ask the buyer are already drafted.
  4. Decision. Your lawyers start from the sheet, bring their legal analysis and decide whether to go for it.
  5. Drafting. The technical proposal is drafted from your winning responses and your way of working, aligned with the buyer's criteria. The application is pre-filled and the price grid prepared.
  6. Review and expertise. Your lawyers review, adjust and bring the expertise. Every change is attributed to its author.
  7. File and submission. The file is assembled and checked: no document is missing. Submission is still done by the firm, for security.
  8. Lessons learned. A winning response enriches the base. A losing response triggers the right questions to the buyer about the scores obtained. The tool keeps what worked and proposes new rules for the next proposals.

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What AI does, what your lawyers keep

AI takes everything that repeats: monitoring, sorting, reading the files, assembly, compliance checks, the first draft of the proposal. Your lawyers keep what requires their judgement: the decision to respond, the legal expertise, the practical case, the final sign-off and the submission.

Quality follows, because every response builds on the best the firm has already produced, and every correction improves the next one.

Step by step, what changes:

StepWithout a toolWith AI
DetectionPlatforms checked by handNotices read every morning, only your areas of law come up
First sortEvery notice readScore from 0 to 100 based on your criteria
File analysisFull reading by an associateStrategy sheet, questions to the buyer already drafted
DecisionThe lawyers decideThe lawyers decide, from the strategy sheet
DraftingProposal rewritten from old filesFirst draft aligned with the criteria, from your winning responses
ReviewBack-and-forth by emailEvery change attributed to its author
File and submissionDocuments checked by handAutomatic document check, submission by the firm
Lessons learnedDepends on the time availableBase enriched, new rules proposed

What it represents: a worked example

Take a fictional firm that responds to 40 tenders a year, at 20 hours per response.

  • Goal: divide that time by 4. That leaves 5 hours of review and expertise, i.e. 15 hours saved per response.
  • In employment law, hourly rates range from €200 to €500 excl. VAT depending on experience and city. At an average of €300 excl. VAT, those 15 hours are worth €4,500 per response.
  • Over 40 responses: 600 hours and €180,000 of billable time given back to the firm's practice every year.

Run the numbers with your own figures: responses per year, hours per response, average hourly rate.

Professional secrecy: the non-negotiable conditions

A response file contains sensitive information: the firm's methods, references, sometimes details about clients. Pasting a consultation file and your past proposals into a consumer assistant is out of the question. The framework we apply:

  • A French model: analysis and drafting run on Mistral AI's models.
  • Hosting in France: the library, the files and the tool are hosted by Scaleway. No data leaves the European Union.
  • No training: your documents are not used to train any model and are never reused for another client.
  • A confidentiality agreement before any exchange, with return or destruction of the documents on request.
  • Named access and a trace of every change.

To go further on this framework: AI and Local Government: Why the Public Sector Demands a Sovereign Stack and our Security & Sovereignty page.

Where to start

  1. Measure: tenders per year, hours spent per response, success rate.
  2. Gather your material: templates, CVs, methodologies, won and lost responses, scores obtained.
  3. Test on a live tender, under a confidentiality agreement: analysis of the file and an outline of the proposal.
  4. Compare the time spent before and after on your next 3 responses.

The tool is built with your teams as part of our AI Partnership, from €499 excl. VAT per month with no commitment.

Conclusion

Legal services tenders are won on the quality of the technical proposal, and they cost lawyers' hours. A well-framed AI, hosted in France, handles the reading, the sorting and the first draft; your lawyers focus on the decision and the expertise. The right starting point: measure your current time and test on a live tender.

Book 30 minutes

Sources

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Frequently asked questions

Can AI draft a law firm's technical proposal?

It writes a first draft from the firm's library and the buyer's criteria. The lawyers review, adjust and bring the legal expertise; the response remains the firm's.

How do you write a law firm's technical proposal?

By following the buyer's criteria and their weighting, in the order of the rules of the consultation: the proposed team and each lawyer's specialisation, the method and response times, the format of the advice, the understanding of the buyer's stakes, named references authorised by the clients, and the practical case if one is requested. Starting from proposals that have already won avoids rewriting everything for each tender.

Which software should a law firm use to respond to public tenders?

A monitoring platform finds the notices. To save time on the response itself, you need a tool that reads the consultation file and drafts from the firm's past responses: sorting, file analysis, first draft of the proposal, document check. For professional secrecy, it should run on a French model, be hosted in France and never be trained on your documents. The lawyers keep the decision, the expertise and the submission.

Are legal services contracts subject to competitive tendering?

Yes. Legal advice can be awarded under the adapted procedure whatever the amount (article R2123-1, 3° of the French Public Procurement Code). Representation in court and the related advice fall under a lighter regime (article L2512-5, 8°).

Are our documents used to train the AI?

No. The model runs under a contractual framework that excludes any training, hosting is in France, and a confidentiality agreement is signed before any exchange.

Does the tool work for the supplier panels of large groups?

Yes. Procurement questionnaires come back from one tender to the next: the tool relies on a bank of approved answers and pre-fills each new questionnaire.

How long until it is up and running?

Our goal is a first version in 60 days, built on your files and tested on your live tenders.