Lucio AI

Competition Law

Review filings, detect compliance gaps, and surface regulatory intelligence. Every output is traceable to the regulation, precedent, or filing it came from.

Used by teams at

"Lucio has been a great addition for our firm. We were particularly impressed by its ability to review and summarise case file documents in a wide range of formats and languages and to rapidly produce insightful analysis."

Becket McGrath

Partner, Euclid Law

Partner, Euclid Law

Use Case 01

Research

Research merger filings with citations you can defend.

Research merger filings with citations you can defend.

Open Lucio assistant and select Research mode

Open Lucio assistant and select Research mode


Query across web and internal knowledge using Research Mode

Generate research grounded in source-linked citations

Generate research grounded in source-linked citations


Use Case 02

Form Fillings

Form

Fillings

Forms filled. Spend the day on defences instead.

Open the Lucio Word Plug-In


Apply Fill-in Templates to filing drafts

Automatically populate placeholders using your source documents

Use Case 03

Knowledge Database

Advisory memo drafting without reinventing the wheel.

Upload prior advice, filings, and precedents into Briefcase

Search your firm’s

precedents

Extract answers and supporting analysis from prior matters

Refine until the position

holds

Also Included

Global competition data sets

Search curated regulatory intelligence across: EC, FTC, CMA, CADE, CCI, and ACCC Identify how regulators have approached similar transactions, remedies, market definitions, etc with curated regulatory intelligence.

OCR for scanned filings and legacy documents
Multilingual review for cross-border matters
Global competition data sets

Search curated regulatory intelligence across: EC, FTC, CMA, CADE, CCI, and ACCC Identify how regulators have approached similar transactions, remedies, market definitions, etc with curated regulatory intelligence.

OCR for scanned filings and legacy documents
Multilingual review for cross-border matters

Security and Source Integrity

Security and Source Integrity

What partners ask first.

Where does my data go?

Client data sits in a dedicated tenant, encrypted at rest and in transit. Nothing is used to train models. Full data residency options for US and UK. SOC 2 Type II.

Read the security brief

Does it hallucinate?

Every output Lucio produces is grounded in the documents you uploaded and cited back to the source line. If the answer isn't in the file, Lucio says so. No invented authority or fabricated quotes.

Can I rely on it for filings?

Lucio is a research and drafting accelerator. The lawyer signs the brief. Every citation Lucio surfaces is verifiable in the record before it goes anywhere near a court.

Built for regulatory matters that move markets.

Built for regulatory matters that move markets.

Loved by regulatory and competition law teams.

Practise Areas

Corporate

Litigation

In-house

Competition

Resources

Blog

News

Knowledge Base

ROI

About Us

Security

Press Kit

Built by Lucio ©2025, All rights reserved

Practise Areas

Corporate

Litigation

In-house

Competition

Resources

Blog

News

Knowledge Base

ROI

About Us

Security

Press Kit

Built by Lucio ©2025, All rights reserved

Practise Areas

Corporate

Litigation

In-house

Competition

Resources

Blog

News

Knowledge Base

ROI

About Us

Security

Press Kit

Built by Lucio ©2025, All rights reserved

"We were looking for something to help us move more quickly from information to insight. With Lucio’s AI tools and depth of support, we’re simply servicing our clients better.”

Becket McGrath

Partner, Euclid Law

Use Case 01

Research

Research merger filings with citations you can defend.

Open Lucio assistant and select Research mode

Query across web and internal knowledge using Research Mode

Generate research grounded in source-linked citations

Use Case 02

Form Fillings

Forms filled. Spend the day on defences instead.

Open the Lucio Word Plug-In

Apply Fill-in Templates to filing drafts

Automatically populate placeholders using your source documents

Use Case 03

Knowledge Database

Advisory memo drafting without reinventing the wheel.

Upload prior advice, filings, and precedents into Briefcase

Search your firm’s precedents

Refine until the position holds

Use Case 01

Research

Research merger filings with citations you can defend.

Open Lucio assistant and select Research mode

Query across web and internal knowledge using Research Mode

Generate research grounded in source-linked citations

Use Case 02

Form Fillings

Forms filled. Spend the day on defences instead.

Open the Lucio Word Plug-In

Apply Fill-in Templates to filing drafts

Automatically populate placeholders using your source documents

Use Case 03

Knowledge Database

Advisory memo drafting without reinventing the wheel.

Upload prior advice, filings, and precedents into Briefcase

Search your firm’sprecedents

Refine until the position holds