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.


Rankings and awards
27 October 2025

🏆 Best Law Firms Ranking – 2026 Edition

Read the article

Completed Operations
27 October 2025

Degroux Brugère advises Meilleurtaux Placement on the acquisition of Honova

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Completed Operations
19 September 2025

Degroux Brugère advises on the sale of the Patrimmofi group to the VYV group

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Completed Operations
9 July 2025

Degroux Brugère advises inherent group on the acquisition of Systonic

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Completed Operations
3 July 2025

Degroux Brugère advises the founding executives of Weem on the strategic merger with the Menway group

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Completed Operations
26 June 2025

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

Read the article

Completed Operations
24 June 2025

Degroux Brugère advises PSIM fund in €16 million fund-raising for Eco-Tech Ceram

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Completed Operations
23 June 2025

Degroux Brugère advises Groupe inherent on its acquisition of Everlink

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Completed Operations
22 May 2025

Degroux Brugère advises SPL Group on the acquisition of Loisirs Aménagements and Sodifrex

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Completed Operations
21 May 2025

Degroux Brugère advises Groupe Patrimmofi on the acquisition of Cabinet Conseil Torandell

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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.


Rankings and awards
27 October 2025

🏆 Best Law Firms Ranking – 2026 Edition

Read the article

Completed Operations
27 October 2025

Degroux Brugère advises Meilleurtaux Placement on the acquisition of Honova

Read the article

Completed Operations
19 September 2025

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

Read the article

Completed Operations
19 September 2025

Degroux Brugère advises on the sale of the Patrimmofi group to the VYV group

Read the article

Completed Operations
9 July 2025

Degroux Brugère advises inherent group on the acquisition of Systonic

Read the article

Completed Operations
3 July 2025

Degroux Brugère advises the founding executives of Weem on the strategic merger with the Menway group

Read the article

Completed Operations
24 June 2025

Degroux Brugère advises PSIM fund in €16 million fund-raising for Eco-Tech Ceram

Read the article

Completed Operations
23 June 2025

Degroux Brugère advises Groupe inherent on its acquisition of Everlink

Read the article

Completed Operations
22 May 2025

Degroux Brugère advises SPL Group on the acquisition of Loisirs Aménagements and Sodifrex

Read the article

Completed Operations
21 May 2025

Degroux Brugère advises Groupe Patrimmofi on the acquisition of Cabinet Conseil Torandell

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.


Rankings and awards
27 October 2025

🏆 Best Law Firms Ranking – 2026 Edition

Read the article

Completed Operations
27 October 2025

Degroux Brugère advises Meilleurtaux Placement on the acquisition of Honova

Read the article

Completed Operations
19 September 2025

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

Read the article

Completed Operations
19 September 2025

Degroux Brugère advises on the sale of the Patrimmofi group to the VYV group

Read the article

Completed Operations
9 July 2025

Degroux Brugère advises inherent group on the acquisition of Systonic

Read the article

Completed Operations
3 July 2025

Degroux Brugère advises the founding executives of Weem on the strategic merger with the Menway group

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

Read the article

Completed Operations
24 June 2025

Degroux Brugère advises PSIM fund in €16 million fund-raising for Eco-Tech Ceram

Read the article

Completed Operations
23 June 2025

Degroux Brugère advises Groupe inherent on its acquisition of Everlink

Read the article

Completed Operations
22 May 2025

Degroux Brugère advises SPL Group on the acquisition of Loisirs Aménagements and Sodifrex

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.


Rankings and awards
27 October 2025

🏆 Best Law Firms Ranking – 2026 Edition

Read the article

Completed Operations
27 October 2025

Degroux Brugère advises Meilleurtaux Placement on the acquisition of Honova

Read the article

Completed Operations
19 September 2025

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

Read the article

Completed Operations
19 September 2025

Degroux Brugère advises on the sale of the Patrimmofi group to the VYV group

Read the article

Completed Operations
9 July 2025

Degroux Brugère advises inherent group on the acquisition of Systonic

Read the article

Completed Operations
3 July 2025

Degroux Brugère advises the founding executives of Weem on the strategic merger with the Menway group

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

Read the article

Completed Operations
24 June 2025

Degroux Brugère advises PSIM fund in €16 million fund-raising for Eco-Tech Ceram

Read the article

Completed Operations
23 June 2025

Degroux Brugère advises Groupe inherent on its acquisition of Everlink

Read the article

Completed Operations
22 May 2025

Degroux Brugère advises SPL Group on the acquisition of Loisirs Aménagements and Sodifrex

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.


Rankings and awards
27 October 2025

🏆 Best Law Firms Ranking – 2026 Edition

Read the article

Completed Operations
27 October 2025

Degroux Brugère advises Meilleurtaux Placement on the acquisition of Honova

Read the article

Completed Operations
19 September 2025

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

Read the article

Completed Operations
19 September 2025

Degroux Brugère advises on the sale of the Patrimmofi group to the VYV group

Read the article

Completed Operations
9 July 2025

Degroux Brugère advises inherent group on the acquisition of Systonic

Read the article

Completed Operations
3 July 2025

Degroux Brugère advises the founding executives of Weem on the strategic merger with the Menway group

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

Read the article

Completed Operations
24 June 2025

Degroux Brugère advises PSIM fund in €16 million fund-raising for Eco-Tech Ceram

Read the article

Completed Operations
23 June 2025

Degroux Brugère advises Groupe inherent on its acquisition of Everlink

Read the article

Completed Operations
22 May 2025

Degroux Brugère advises SPL Group on the acquisition of Loisirs Aménagements and Sodifrex

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.


Rankings and awards
27 October 2025

🏆 Best Law Firms Ranking – 2026 Edition

Read the article

Completed Operations
27 October 2025

Degroux Brugère advises Meilleurtaux Placement on the acquisition of Honova

Read the article

Completed Operations
19 September 2025

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

Read the article

Completed Operations
19 September 2025

Degroux Brugère advises on the sale of the Patrimmofi group to the VYV group

Read the article

Completed Operations
9 July 2025

Degroux Brugère advises inherent group on the acquisition of Systonic

Read the article

Completed Operations
3 July 2025

Degroux Brugère advises the founding executives of Weem on the strategic merger with the Menway group

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

Read the article

Completed Operations
24 June 2025

Degroux Brugère advises PSIM fund in €16 million fund-raising for Eco-Tech Ceram

Read the article

Completed Operations
23 June 2025

Degroux Brugère advises Groupe inherent on its acquisition of Everlink

Read the article

Completed Operations
22 May 2025

Degroux Brugère advises SPL Group on the acquisition of Loisirs Aménagements and Sodifrex

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.


Rankings and awards
27 October 2025

🏆 Best Law Firms Ranking – 2026 Edition

Read the article

Completed Operations
27 October 2025

Degroux Brugère advises Meilleurtaux Placement on the acquisition of Honova

Read the article

Completed Operations
19 September 2025

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

Read the article

Completed Operations
19 September 2025

Degroux Brugère advises on the sale of the Patrimmofi group to the VYV group

Read the article

Completed Operations
9 July 2025

Degroux Brugère advises inherent group on the acquisition of Systonic

Read the article

Completed Operations
3 July 2025

Degroux Brugère advises the founding executives of Weem on the strategic merger with the Menway group

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

Read the article

Completed Operations
24 June 2025

Degroux Brugère advises PSIM fund in €16 million fund-raising for Eco-Tech Ceram

Read the article

Completed Operations
23 June 2025

Degroux Brugère advises Groupe inherent on its acquisition of Everlink

Read the article

Completed Operations
22 May 2025

Degroux Brugère advises SPL Group on the acquisition of Loisirs Aménagements and Sodifrex

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).


Rankings and awards
27 October 2025

🏆 Best Law Firms Ranking – 2026 Edition

Read the article

Completed Operations
27 October 2025

Degroux Brugère advises Meilleurtaux Placement on the acquisition of Honova

Read the article

Completed Operations
19 September 2025

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

Read the article

Completed Operations
19 September 2025

Degroux Brugère advises on the sale of the Patrimmofi group to the VYV group

Read the article

Completed Operations
9 July 2025

Degroux Brugère advises inherent group on the acquisition of Systonic

Read the article

Completed Operations
3 July 2025

Degroux Brugère advises the founding executives of Weem on the strategic merger with the Menway group

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

Read the article

Completed Operations
24 June 2025

Degroux Brugère advises PSIM fund in €16 million fund-raising for Eco-Tech Ceram

Read the article

Completed Operations
23 June 2025

Degroux Brugère advises Groupe inherent on its acquisition of Everlink

Read the article

Completed Operations
22 May 2025

Degroux Brugère advises SPL Group on the acquisition of Loisirs Aménagements and Sodifrex

Read the article
Press and publications

10 November 2023

“Tax over coffee”: this is the new format we’re offering, in collaboration with Doctrine

Nicolas Ballet, Marguerite Galois-Boyé and Coralie Schiena, respectively partner, counsel and associate in our Tax Department, are delighted to have collaborated with the Doctrine teams on these three PLF 2024 webinars.

For those who were unable to attend, the replays are available via the link below:

https://app.getcontrast.io/register/doctrine-plf-2024-contentieux-controle-fiscal


Rankings and awards
27 October 2025

🏆 Best Law Firms Ranking – 2026 Edition

Read the article

Completed Operations
27 October 2025

Degroux Brugère advises Meilleurtaux Placement on the acquisition of Honova

Read the article

Completed Operations
19 September 2025

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

Read the article

Completed Operations
19 September 2025

Degroux Brugère advises on the sale of the Patrimmofi group to the VYV group

Read the article

Completed Operations
9 July 2025

Degroux Brugère advises inherent group on the acquisition of Systonic

Read the article

Completed Operations
3 July 2025

Degroux Brugère advises the founding executives of Weem on the strategic merger with the Menway group

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

Read the article

Completed Operations
24 June 2025

Degroux Brugère advises PSIM fund in €16 million fund-raising for Eco-Tech Ceram

Read the article

Completed Operations
23 June 2025

Degroux Brugère advises Groupe inherent on its acquisition of Everlink

Read the article

Completed Operations
22 May 2025

Degroux Brugère advises SPL Group on the acquisition of Loisirs Aménagements and Sodifrex

Read the article
Completed Operations

22 May 2024

DEGROUX BRUGERE ACCOMPANIES INFINITE ORBITS IN RAISING €12 MILLION IN CAPITAL

Toulouse-based start-up Infinite Orbits, which specializes in “clean technology in orbit” services, has just completed its first round of financing amounting to 12 million euros.

Faced with the explosion in the number of satellites launched in recent years, Infinite Orbits is developing a vision-based autonomous navigation technology that enables space assets to approach and dock with satellites running out of fuel, thereby extending their lifespan.

The financing round, led by French fund Newfund Capital, with the participation of EIC (the European Innovation Council fund), IRDI Capital Investissement and Space Founders France (the Cnes investment fund), confirms the start-up’s position as a major international player in the in-orbit services sector, and in particular enables it to scale up its new project, entitled “Endurance”. Scheduled for launch in the second half of 2026, this European satellite will be capable of carrying out space surveillance missions to ensure the sustainability of space equipment such as telecoms satellites.

Jérémie Swiecznik, Partner, and Marguerite Galois-Boyé, Counsel, were involved in this operation.


Rankings and awards
27 October 2025

🏆 Best Law Firms Ranking – 2026 Edition

Read the article

Completed Operations
27 October 2025

Degroux Brugère advises Meilleurtaux Placement on the acquisition of Honova

Read the article

Completed Operations
19 September 2025

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

Read the article

Completed Operations
19 September 2025

Degroux Brugère advises on the sale of the Patrimmofi group to the VYV group

Read the article

Completed Operations
9 July 2025

Degroux Brugère advises inherent group on the acquisition of Systonic

Read the article

Completed Operations
3 July 2025

Degroux Brugère advises the founding executives of Weem on the strategic merger with the Menway group

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

Read the article

Completed Operations
24 June 2025

Degroux Brugère advises PSIM fund in €16 million fund-raising for Eco-Tech Ceram

Read the article

Completed Operations
23 June 2025

Degroux Brugère advises Groupe inherent on its acquisition of Everlink

Read the article

Completed Operations
22 May 2025

Degroux Brugère advises SPL Group on the acquisition of Loisirs Aménagements and Sodifrex

Read the article