MYRIUM acquired by CAPZA
Context
Capza has successfully emerged as the winner of a highly competitive auction process for Myrium, orchestrated by Edmond de Rothschild Corporate Finance. The transaction marks the company's fifth LBO and the first time a private equity fund has taken a majority stake. Capza prevailed in the final round against bidders including Adagia, Eurazeo, and Towerbrook. To adequately capitalize this new cycle, a senior bank debt package was structured at 4x EBITDA. The remaining capital is shared between the management, the Rougnon family, and an employee stock ownership fund (FCPE), with Amundi PEF expected to join as a minority syndicate partner.
MYRIUM, which reported an EBITDA margin of in 2025, is valued in this transaction at an EV/EBITDA multiple of , representing a to the average currently observed in the Business Services sector (11.5x).
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Target
Myrium is a historic, market-leading specialist in comprehensive building maintenance, upkeep, and renovation services. Originating in the Paris metropolitan area, the enterprise has successfully consolidated a massive portfolio of specialized regional companies through a highly proactive and continuous buy-and-build strategy. Recently, the group has accelerated its geographic expansion by executing strategic acquisitions outside its historical stronghold to establish a broader national footprint. Supported by a newly strengthened, dedicated in-house M&A division, the firm is perfectly positioned to aggressively capture further market share within a highly fragmented industry while continuously expanding its specialized service offerings for complex building infrastructures.
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|---|---|---|---|---|
| 01/2026 | HALMA | SAFETEC | ITALY | Security & Guarding |
| 01/2026 | EUROFEU | PIGHI | ITALY | Security & Guarding |
| 10/2025 | TURENNE CAPITAL | M-ENERGIES | FRANCE | HVAC |
| 10/2025 | ANDERA PARTNERS | XELIANS | FRANCE | Document Management |
| 10/2025 | BNP PARIBAS DEVELOPPEMENT | AGP (ALLIANCE GLOBAL PROCUREMENT) | FRANCE | BPO & Outsourcing |
| 09/2025 | HIG CAPITAL | RENTOKIL INITIAL WORKWEAR FRANCE | FRANCE | Industrial Cleaning |
| 06/2025 | TRITON PARTNERS | PRENAX GROUP | SWEDEN | BPO & Outsourcing |
| 05/2025 | ARDIAN | MasterGrid | FRANCE | Electrical |
| 02/2025 | ICG | GROUPE CLIMATER | FRANCE | HVAC |
| 11/2024 | BNP PARIBAS DEVELOPPEMENT / BPIFRANCE | HENCO | FRANCE | Maintenance |
REFERENCES
Valuation range: EV 300M - 700M EUR
Revenue range: 250M - 500M EUR
EBITDA range: 25M - 50M EUR
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Authors: This transaction was contributed by a verified mynth contributor and cross-checked against available transaction documents and official company communications.
Press release: view release
Target: myrium
Acquirer: capza