Rankings
Leading firm in France 2026

Ranked Department
Ranked Department
Overview
Provided by Lamartine Conseil
- Firm Overview
LAMARTINE CONSEIL is a leading French law firm specialising in transactions, with a particular focus on small and mid-cap LBOs. With offices in Paris, Lyon, Aix-Marseille, Nantes, Lille and Bordeaux, the firm supports investment funds, entrepreneurs, management teams, and corporate clients throughout all stages of a transaction — from acquisition structuring to exit.
- Firm Details
Since its founding in 2003, LAMARTINE CONSEIL has developed its structure to provide tailored support throughout every stage of SME and mid-cap company transfers, covering legal and tax structuring, audits and vendor due diligence (VDD), negotiations, and related services. The firm also offers a comprehensive suite of legal services around business transfers, with recognised expertise in restructuring, finance law and practice, high-level corporate litigation, tax litigation, private wealth taxation, and competition and distribution law.
A trusted adviser to leading investment funds, LAMARTINE CONSEIL has strengthened its practice across mid-cap transactions and cross-border deals. The firm has also built significant experience in sectors such as healthcare, IT and software publishing, defence, real estate, and construction, while developing a dedicated offering for creating sector-focused consolidation platforms, for both regulated and non-regulated professions.
Today, LAMARTINE CONSEIL’s team consists of nearly 130 professionals — including 25 partners.
- Main Areas of Practice
LAMARTINE CONSEIL supports its clients across 10 key legal practice areas outlined below:
- Private Equity
- Mergers & Acquisitions
- Corporate Law
- Structured finance
- Insolvency Law
- Tax Law
- Labour Law
- Contracts, Distribution & Competition
- Intellectual & Digital Property
- Litigation, Mediation & Arbitration
- Offices
Our 6 offices in France ([email protected]):
- Paris: 143, boulevard Haussmann, 75008 Paris – Tel: +33 1 40 69 70 00
- Lyon: 1, quai Jules Courmont, 69002 Lyon – Tel: +33 4 81 09 72 00
- Aix-en-Provence/Marseille: 35 bis, avenue Victor Hugo, 13100 Aix-en-Provence – Tel: +33 4 65 40 68 00
- Bordeaux: 31, avenue de Mirande, 33200 Bordeaux – Tel: +33 1 40 69 70 00
- Nantes: 4, place Aristide Briand, 44000 Nantes – Tel: +33 1 40 69 70 00
- Lille: 14, rue du Vieux Faubourg, 59000 Lille – Tel: +33 1 40 69 70 00
Ranked Offices at Lamartine Conseil
Provided by Lamartine Conseil
Ranked Departments at Lamartine Conseil (1)
Ranked Individuals at Lamartine Conseil (5)
What success is built on
Chambers is the leading data and intelligence partner for the legal sector.

