AI engine for Brazilian corporate legal.
Analyze contracts, due diligence and precedents without losing the source behind any finding. From hundreds of documents to a risk report in minutes, not days.
- Due diligence in minutes
- Every finding with its source
- Tuned to Brazilian law
A deep and traceable analysis engine. Not a generic legal chatbot.
- Every finding carries the citation of the source paragraph. What Solon cannot locate in the source, it does not assert: it surfaces as a gap for someone to decide on, not as an answer.
- Not an individual productivity tool. It's the engine for massive portfolio analysis.
- Doesn't replace the lawyer. It clears the routine work so the partner can focus on strategy and risk.
From raw documents to a structured risk report.
Solon automates the slowest stages of due diligence and contract review, keeping the lawyer in control of every finding.
Document intake
Secure upload of dozens or hundreds of contracts in short 5 to 10 day windows. Solon processes and organizes the full portfolio in an isolated environment.
Timeframe
Minutes
Delivery
“VDD environment ready for search and massive analysis.”
Structural reading
The engine extracts parties, dates, values and critical clauses (change of control, penalty, termination) with calibration for Brazilian legislation.
Timeframe
Synchronous
Delivery
“Structured clause base ready for auditing.”
Risk analysis
The system applies the client's "legal standard" across the portfolio, identifying deviations and specific risks based on your playbook.
Timeframe
Minutes
Delivery
“List of inconsistencies and risks mapped in the portfolio.”
Synthesis and report
Generates the final report with an explicit citation to the original paragraph and clause of each finding. Total traceability for the partner.
Timeframe
Instant
Delivery
“Report ready for final review and decision.”
Full control over the contract portfolio.
See findings, check citations and generate risk reports in a single secure interface.
Each finding points to the exact paragraph: "Clause 12.3, Contract X".
Identify contracts with penalties above the cap or with unusual clauses.
Your documents and analyses stay on the firm's own infrastructure or in a private cloud that is yours alone.
What changes in legal operations.
Targets set with the client when the project is designed. Not a measured average across an installed base.
Review time
100×
Traceability
Auditable
Cost per contract
Lower
Omission risk
Tracked
High-volume, high-stakes legal demands.
M&A boutiques
Review of VDD in tight 5 to 10 day windows without missing details.
Utilities legal
Management of thousands of contracts from suppliers and providers.
PE/VC funds
Recurring due diligence for capital injections and portfolio acquisitions.
Full-service law firms
Accelerator for corporate, contract and strategic litigation teams.
Corporate departments
Standardizing drafts and reviewing SLAs against your internal playbook.
Telecom and B2B SaaS
Compliance analysis across hundreds of client contracts.
Solon FAQ
01Where do my client's documents live?
Wherever you prefer: on the firm's own infrastructure or in a private cloud that is yours alone. Files never join a shared database and never train any AI, ours included.
02What about confidentiality? Who in the firm sees what?
The same people who see it today. Solon follows the permissions the firm already uses: off the matter, no document. We do not touch those permissions.
03What if the AI gets it wrong?
Every answer carries the document, the page and the clause it came from, and one click opens the passage. When the information is not in the documents, Solon says it did not find it. It does not invent.
04Who signs the opinion?
You do. Solon reads, sorts and organizes; the analysis and the signature belong to the lawyer. Nothing reaches the client without a human review.
05Does this cut billable hours?
It cuts reading hours, not the value of the work. Same deadline, same budget, and every contract gets reviewed instead of a sample.
06Does it understand Brazilian law?
Yes. It was tuned on the Civil Code, civil procedure and labor law, and on the way Brazilian contracts are actually written. It is not a translated US tool.
07How much work is this for my team?
Little. CatechLabs connects Solon to the systems the firm already uses and loads the documents you already have. Your team uses it, it does not install it.
08Is there a version of Solon for insolvency?
There is, and it is the same family. solonbr.ai serves the court-appointed administrator, focused on Law 11.101: judicial reorganization and bankruptcy. This page is the corporate side, for law firms and in-house teams: contracts, M&A and advisory work. Both read documents and cite the source of every finding. What changes is the type of case and who uses it.