Completed Operations

12 January 2026

Degroux Brugère advises the Patrimmofi group on the merger of Clavreul Finances with Hortus Patrimoine & Associés

Degroux Brugère is assisting the Patrimmofi group, a key player in wealth management consulting (CGP), with the strategic merger of Clavreul Finances, based in Laval, with its Rennes-based subsidiary Hortus Patrimoine & Associés.


This transaction strengthens the Patrimmofi Group’s presence in western France, where it now has 120 employees and manages €3.5 billion in assets.


For Clavreul Finances, this merger allows it to draw on the resources and engineering expertise of a leading group, while preserving its identity and local roots. Based in Laval for over 30 years, the firm assists private and professional clients in structuring and enhancing the value of their assets.


Augustin Fleytoux, Emilie Phalier, and Emma Bremaud advised Groupe Patrimmofi on legal and transactional aspects. Marguerite Galois-Boyé and Adèle Breuil advised on tax aspects.


Completed Operations
13 January 2026

Degroux Brugère advises Meilleurtaux on the acquisition of Peasy

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises Capital Croissance on its investment in the Renobat group

Read the article

Rankings and awards
12 January 2026

New M&A award from Option Finance – 2025 edition!

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises CentraleSupélec Venture on its acquisition of a stake in Exwayz

Read the article

Completed Operations
8 December 2025

Degroux Brugère advises Rhétorès group shareholders on secondary LBO with IK Partners

Read the article

Completed Operations
18 November 2025

Degoux Brugère advises Bpifrance on the new financing round for the Coucoo Cabanes group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and IRDI on Lapi Groupe’s capital increase

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and AfricInvest on a new OBO for the Marietton group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance on Edflex’s new financing round

Read the article

Rankings and awards
27 October 2025

🏆 Best Law Firms Ranking – 2026 Edition

Read the article
Rankings and awards

12 January 2026

New M&A award from Option Finance – 2025 edition!

Our M&A team has once again been recognized by Option Finance magazine for 2025 in the following categories:

  • Mergers and acquisitions — Transactions under €200 million
  • LBO and development capital — Transactions under €200 million
  • Innovation capital

We thank our customers for their continued trust, which is at the heart of everything we do. ✨


Completed Operations
13 January 2026

Degroux Brugère advises Meilleurtaux on the acquisition of Peasy

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises Capital Croissance on its investment in the Renobat group

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises CentraleSupélec Venture on its acquisition of a stake in Exwayz

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises the Patrimmofi group on the merger of Clavreul Finances with Hortus Patrimoine & Associés

Read the article

Completed Operations
8 December 2025

Degroux Brugère advises Rhétorès group shareholders on secondary LBO with IK Partners

Read the article

Completed Operations
18 November 2025

Degoux Brugère advises Bpifrance on the new financing round for the Coucoo Cabanes group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and IRDI on Lapi Groupe’s capital increase

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and AfricInvest on a new OBO for the Marietton group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance on Edflex’s new financing round

Read the article

Rankings and awards
27 October 2025

🏆 Best Law Firms Ranking – 2026 Edition

Read the article
Completed Operations

19 September 2025

Degroux Brugère advises Capital Croissance on its acquisition of a stake in Vigians

Degroux Brugère advised Capital Croissance on its acquisition of a stake in Vigians, a fire protection specialist, as part of an MBO transaction.


This transaction enables the management team to take control of the group, with Capital Croissance as a minority shareholder. The financing round is completed by Gorgé SA, a long-standing shareholder that is reinvesting part of its shares, and by BNP Paribas Développement.


This is the fourth transaction for the CAIRN Capital III fund, which was raised at the end of 2023.


The arrival of the entrepreneurs’ club dedicated to growing SMEs and mid-cap companies aims to support the group’s ongoing structuring and development.


With four subsidiaries, Vigians offers comprehensive active and passive fire protection solutions, with recognized expertise in sprinkler systems, and is present at more than 1,200 sites in France.


Augustin Fleytoux, Willy Lao, and Maxim Khlopotin advised Capital Croissance on the legal and transactional aspects of the deal. Marguerite Galois-Boyé and Anne-Louise Cloarec provided tax expertise.


Completed Operations
13 January 2026

Degroux Brugère advises Meilleurtaux on the acquisition of Peasy

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises Capital Croissance on its investment in the Renobat group

Read the article

Rankings and awards
12 January 2026

New M&A award from Option Finance – 2025 edition!

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises CentraleSupélec Venture on its acquisition of a stake in Exwayz

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises the Patrimmofi group on the merger of Clavreul Finances with Hortus Patrimoine & Associés

Read the article

Completed Operations
8 December 2025

Degroux Brugère advises Rhétorès group shareholders on secondary LBO with IK Partners

Read the article

Completed Operations
18 November 2025

Degoux Brugère advises Bpifrance on the new financing round for the Coucoo Cabanes group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and IRDI on Lapi Groupe’s capital increase

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and AfricInvest on a new OBO for the Marietton group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance on Edflex’s new financing round

Read the article
Completed Operations

26 June 2025

Degroux Brugère advises QCP Quantum Capital Partners GmbH on the acquisition of the Hager Group’s Safety activities

Degroux Brugère assisted QCP Quantum Capital Partners GmbH, an investment fund manager based in Munich (Germany), in the acquisition of the smoke detector business (“Hager Safety”) developed by the Hager group in France and Germany.


This operation marks a strategic step for QCP, strengthening its portfolio in the home security technology sector. The acquired business will now operate under the name Sieben-S GmbH, for Germany, and Sept-S SAS for France.


Specializing in safety devices for the European residential market, Sieben-S GmbH and Sept-S SAS offer a complete range of high-performance smoke detectors for original equipment manufacturers (OEMs), service providers and distributors.


Partners Marguerite Galois-Boyé and Valery Diaz advised QCP on French legal, transactional and tax issues, accompanied by associates Emma Bremaud, Anne-Louise Cloarec and Delphine Ohl.


Completed Operations
13 January 2026

Degroux Brugère advises Meilleurtaux on the acquisition of Peasy

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises Capital Croissance on its investment in the Renobat group

Read the article

Rankings and awards
12 January 2026

New M&A award from Option Finance – 2025 edition!

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises CentraleSupélec Venture on its acquisition of a stake in Exwayz

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises the Patrimmofi group on the merger of Clavreul Finances with Hortus Patrimoine & Associés

Read the article

Completed Operations
8 December 2025

Degroux Brugère advises Rhétorès group shareholders on secondary LBO with IK Partners

Read the article

Completed Operations
18 November 2025

Degoux Brugère advises Bpifrance on the new financing round for the Coucoo Cabanes group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and IRDI on Lapi Groupe’s capital increase

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and AfricInvest on a new OBO for the Marietton group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance on Edflex’s new financing round

Read the article
Rankings and awards

4 February 2025

Décideurs Magazine January 2025 rankings: Degroux Brugère singled out in Mergers & Acquisitions and Transactional Tax

Our team is proud to rank among the top firms and thanks its customers for their confidence.


Completed Operations
13 January 2026

Degroux Brugère advises Meilleurtaux on the acquisition of Peasy

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises Capital Croissance on its investment in the Renobat group

Read the article

Rankings and awards
12 January 2026

New M&A award from Option Finance – 2025 edition!

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises CentraleSupélec Venture on its acquisition of a stake in Exwayz

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises the Patrimmofi group on the merger of Clavreul Finances with Hortus Patrimoine & Associés

Read the article

Completed Operations
8 December 2025

Degroux Brugère advises Rhétorès group shareholders on secondary LBO with IK Partners

Read the article

Completed Operations
18 November 2025

Degoux Brugère advises Bpifrance on the new financing round for the Coucoo Cabanes group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and IRDI on Lapi Groupe’s capital increase

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and AfricInvest on a new OBO for the Marietton group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance on Edflex’s new financing round

Read the article
Events

6 January 2025

Appointment of Marguerite Galois-Boyé as Partner

Degroux Brugère extends its best wishes for the year 2025 and is very proud to announce that Marguerite Galois-Boyé has been admitted to the Firm’s partnership effective January 1, 2025.


Marguerite has joined the Transactional practice of Degroux Brugère in 2016, advising investment funds, companies and their management on the tax structuring and transactional aspects of private equity transactions (LBOs, MBOs, etc.), mergers and acquisitions (M&A), venture capital or development capital and intra-group reorganisations. She advises investment funds, companies and their management on, inter alia, LBO, external growth, refinancing and fundraising transactions.


Marguerite joins a team of ten partners covering all the Firm’s areas or specialization. She will play an active role, supported by the team of circa thirty associates now working at Degroux Brugère.


Completed Operations
13 January 2026

Degroux Brugère advises Meilleurtaux on the acquisition of Peasy

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises Capital Croissance on its investment in the Renobat group

Read the article

Rankings and awards
12 January 2026

New M&A award from Option Finance – 2025 edition!

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises CentraleSupélec Venture on its acquisition of a stake in Exwayz

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises the Patrimmofi group on the merger of Clavreul Finances with Hortus Patrimoine & Associés

Read the article

Completed Operations
8 December 2025

Degroux Brugère advises Rhétorès group shareholders on secondary LBO with IK Partners

Read the article

Completed Operations
18 November 2025

Degoux Brugère advises Bpifrance on the new financing round for the Coucoo Cabanes group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and IRDI on Lapi Groupe’s capital increase

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and AfricInvest on a new OBO for the Marietton group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance on Edflex’s new financing round

Read the article
Completed Operations

22 November 2024

DEGROUX BRUGERE ASSISTS TSS IN THE ACQUISITION OF A6 CMO

Degroux Brugère advised Cosoluce, software publisher of the TSS Group, on the acquisition of A6 CMO, a VMS software company.

This acquisition enables Cosoluce to expand its range of software solutions for the local authority sector in France.

A subsidiary of Constellation Software Inc (CSI) and a global provider of vertical software companies, TSS is a group of business software publishers and integrators employing over 7,000 people in Europe and covering some 30 vertical markets. TSS benefits from a network of nearly 1,200 B2B software publishers worldwide. A6 CMO is the 19th company to join TSS in France.

A6 CMO specializes in the development of solutions for monitoring the economic activity and taxation of local authorities, and offers two software packages dedicated to this market.

Jérémie Swiecznik, partner in the Transactional Division, Marguerite Galois-Boyé, Counsel, and Quentin Bechert, associate, took part in this operation.


Completed Operations
13 January 2026

Degroux Brugère advises Meilleurtaux on the acquisition of Peasy

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises Capital Croissance on its investment in the Renobat group

Read the article

Rankings and awards
12 January 2026

New M&A award from Option Finance – 2025 edition!

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises CentraleSupélec Venture on its acquisition of a stake in Exwayz

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises the Patrimmofi group on the merger of Clavreul Finances with Hortus Patrimoine & Associés

Read the article

Completed Operations
8 December 2025

Degroux Brugère advises Rhétorès group shareholders on secondary LBO with IK Partners

Read the article

Completed Operations
18 November 2025

Degoux Brugère advises Bpifrance on the new financing round for the Coucoo Cabanes group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and IRDI on Lapi Groupe’s capital increase

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and AfricInvest on a new OBO for the Marietton group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance on Edflex’s new financing round

Read the article
Completed Operations

22 November 2024

DEGROUX BRUGERE ASSISTS TSS IN THE ACQUISITION OF CREATIVE IT FROM THE PRECIA MOLEN GROUP

Degroux Brugère has advised TSS, a European B2B software group and subsidiary of Total Specific Solutions, on the acquisition of its subsidiary Creative Information Technology (Creative IT) from the Ardèche-based industrial and commercial weighing specialist Precia Molen.

Acquired in 2021, Creative IT is a publisher and integrator of Qubes Manufacturing Execution System (MES) software, and generated sales of €3.6 million in 2023, representing 2.1% of the Precia group’s consolidated sales.

A subsidiary of Constellation Software Inc (CSI), a global provider of vertical software companies, TSS is a group of business solution publishers and integrators with over 7,000 employees in Europe, covering some 30 vertical markets. TSS benefits from a network of nearly 1,200 B2B software publishers worldwide.

Jérémie Swiecznik, Partner in the Transactional Division, and Marguerite Galois-Boyé, Counsel, were involved in this transaction.


Completed Operations
13 January 2026

Degroux Brugère advises Meilleurtaux on the acquisition of Peasy

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises Capital Croissance on its investment in the Renobat group

Read the article

Rankings and awards
12 January 2026

New M&A award from Option Finance – 2025 edition!

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises CentraleSupélec Venture on its acquisition of a stake in Exwayz

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises the Patrimmofi group on the merger of Clavreul Finances with Hortus Patrimoine & Associés

Read the article

Completed Operations
8 December 2025

Degroux Brugère advises Rhétorès group shareholders on secondary LBO with IK Partners

Read the article

Completed Operations
18 November 2025

Degoux Brugère advises Bpifrance on the new financing round for the Coucoo Cabanes group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and IRDI on Lapi Groupe’s capital increase

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and AfricInvest on a new OBO for the Marietton group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance on Edflex’s new financing round

Read the article
Completed Operations

16 February 2023

DEGROUX BRUGERE ADVISES HLD IN ITS ACQUISITION OF A MAJORITY STAKE IN INFODIS GROUP

After a first LBO operation orchestrated in 2016 by Ciclad, then a second one in 2019 by LBO France, it is now HLD’s turn to accompany the Paris-based ESN Infodis in its third LBO.

HLD has signed its entry into the capital of the Infodis Group, alongside the Management led by the Group’s Chairman, Stéphane Clément, with the objective of accelerating its development, notably through an external growth strategy, targeted on high value-added digital and IT expertise, in France and internationally. While relying on a sustained annual organic growth rate, HLD is banking on development through acquisitions.

This transaction was carried out by Augustin Fleytoux, partner, Marguerite Galois-Boyé, counsel, Oriane Rocher, Anne-Louise Cloarec, and Quentin Bechert, associates.


Completed Operations
13 January 2026

Degroux Brugère advises Meilleurtaux on the acquisition of Peasy

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises Capital Croissance on its investment in the Renobat group

Read the article

Rankings and awards
12 January 2026

New M&A award from Option Finance – 2025 edition!

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises CentraleSupélec Venture on its acquisition of a stake in Exwayz

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises the Patrimmofi group on the merger of Clavreul Finances with Hortus Patrimoine & Associés

Read the article

Completed Operations
8 December 2025

Degroux Brugère advises Rhétorès group shareholders on secondary LBO with IK Partners

Read the article

Completed Operations
18 November 2025

Degoux Brugère advises Bpifrance on the new financing round for the Coucoo Cabanes group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and IRDI on Lapi Groupe’s capital increase

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and AfricInvest on a new OBO for the Marietton group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance on Edflex’s new financing round

Read the article
Completed Operations

14 April 2023

DEGROUX BRUGERE ADVISES INFODIS ON THE ACQUISITION OF ATEXWEB

Infodis, a major player in the engineering, outsourcing and IT infrastructure support services sector, is strengthening its dominant market position and expertise by acquiring Atexweb, a company specializing in the design and optimization of IT infrastructures.

Only three weeks after the HLD group acquired a stake in Infodis, the acquisition of Atexweb illustrates the company’s external growth strategy and testifies to the management’s determination to carry out an ambitious development project to which HLD, its main shareholder, is providing its strategic and operational support.

This transaction was carried out by Augustin Fleytoux (partner), Marguerite Galois-Boyé (counsel), Emilie Phalier, Anne-Louise Cloarec, Maxim Khlopotin and Sarah Amiel (associates).


Completed Operations
13 January 2026

Degroux Brugère advises Meilleurtaux on the acquisition of Peasy

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises Capital Croissance on its investment in the Renobat group

Read the article

Rankings and awards
12 January 2026

New M&A award from Option Finance – 2025 edition!

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises CentraleSupélec Venture on its acquisition of a stake in Exwayz

Read the article

Completed Operations
12 January 2026

Degroux Brugère advises the Patrimmofi group on the merger of Clavreul Finances with Hortus Patrimoine & Associés

Read the article

Completed Operations
8 December 2025

Degroux Brugère advises Rhétorès group shareholders on secondary LBO with IK Partners

Read the article

Completed Operations
18 November 2025

Degoux Brugère advises Bpifrance on the new financing round for the Coucoo Cabanes group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and IRDI on Lapi Groupe’s capital increase

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance and AfricInvest on a new OBO for the Marietton group

Read the article

Completed Operations
18 November 2025

Degroux Brugère advises Bpifrance on Edflex’s new financing round

Read the article