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Lexroom
Data-first Generative AI research and drafting for civil-law lawyers
About Lexroom
Lexroom is a Milan LegalTech company building a data-first Generative AI platform for lawyers and corporate legal teams in civil-law jurisdictions. Founded in 2023 by Paolo Fois (CEO), Martina Domenicali and Andrea Lonza, it combines continuously updated proprietary legal sources—legislation, case law and regulatory materials—with research, drafting and analysis workflows so outputs remain traceable to verified sources rather than depending on fine-tuned generalist LLMs alone. The platform is used by thousands of law firms and in-house teams (press cites more than 8,000), with Italy as the home market and expansion into Spain and Germany; company materials cite ISO 27001, GDPR/AI Act alignment and a zero-training/zero-retention posture on customer documents. After a €2 million Seed led by Entourage (March 2025), Lexroom raised €16.2 million ($19 million) Series A in September 2025 led by Base10 Partners with Acurio Ventures, View Different, Riccardo Zacconi and returning investors, then €42.9 million ($50 million) Series B in May 2026 led by Left Lane Capital with Base10, Eurazeo, Acurio, Entourage and View Different, taking disclosed equity funding above €62.7 million ($73 million) to scale the legal data layer across civil-law Europe. Sources: EU-Startups 29 Sep 2025; EU-Startups 19 May 2026.
Source: Dealroom company dataKnowledge graph
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Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES BOther financing | May 2026 | $47M | $189M | Left Lane Capital · Eurazeo · Acurio Ventures · Base10 Partners | ↗ |
| SUPPORT PROGRAMOther financing | Jan 2026 | $0 | — | Endeavor | ↗ |
Financials
Revenue, earnings and other financial measures where available. Years marked “E” are estimates.
Growth signals
Latest recorded traffic for Lexroom is 450K monthly website visits, up 73.1% over the last three months. Lexroom's team grew 115.4% over the past year.
Open positions
Similar companies
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed11 investors entered at this stage
- FZFrancesco Zaccariello
Jacopo Liguori
Luca Furfaro
Joe Zadeh
Francesco Signorato
FNDX VC
Aoife McArdle- MFMatteo Frigerio
Entourage- BVBanyan Ventures
Verve Ventures
Series A7 investors entered at this stage
Vento Ventures
Base10 Partners
Acurio Ventures
Riccardo Zacconi
View Different
Left Lane Capital
Eurazeo
Other known investors1 additional known investor
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Lexroom on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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