ARKEA CAPITAL invests in ACB GROUP
Context
In July 2012, Arkéa Capital entered into a minority equity participation concurrent with a management‑buy‑in (MBI) transaction that transferred ownership of Advanced Circuit Boards (ACB) to a new executive team led by Gilles Rigon and Humbert de Sallmard. The acquisition was structured as a leveraged buy‑out supported by Arkéa Capital and the Eurefi fund, targeting a specialist manufacturer of high‑reliability printed circuit assemblies serving defence, aerospace and medical markets. The transaction marked the first institutional infusion into ACB, positioning the company for a defined growth trajectory under the stewardship of its newly installed management. From Arkéa Capital’s perspective, the investment aligned with a sector‑focused mandate to capture value in critical‑technology supply chains where barriers to entry are high and long‑term demand is insulated from cyclical fluctuations. ACB’s proprietary process capabilities, certifications for safety‑critical applications, and established OEM relationships offered a platform for margin expansion through operational leverage and selective inorganic growth. The fund’s thesis emphasized the ability to augment the management team’s strategic vision, deploy capital for capacity upgrades, and leverage Arkéa’s network to open downstream opportunities in sovereign and commercial programmes.
ACB GROUP, which reported an EBITDA margin of in 2012, is valued in this transaction at an EV/EBITDA multiple of , a level to compare with the average currently observed in the TMT (Tech, Media, Telecom) sector (15.1x).
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Target
Located across three distinct European production sites (Atlantec in Malville and Cibel in Bellême, France, alongside ACB NV in Dendermonde, Belgium) ACB GROUP manufactures critical printed circuit boards tailored for high-demand environments. Operating a consolidated workforce of approximately 250 employees, the company engineers advanced electronic architectures requiring absolute operational reliability. The production infrastructure focuses heavily on designing custom printed circuit solutions that are strictly integrated into complex equipment. The industrial framework relies on maintaining rigid quality control protocols throughout the entire manufacturing process, ensuring that the physical boards withstand extreme conditions while retaining optimal conductivity. The technical specifications of these specialized electronic components require stringent material sourcing and precision engineering capabilities at the factory floor level. A centralized research and development division supports the continuous adaptation of these base materials to match the evolving technical requirements of specialized European engineering sectors. By managing its own regional supply chain, the organization directly controls the fabrication cycle from initial prototyping through to final industrial output. The engineering teams continuously calibrate the manufacturing lines to accommodate shifting production volumes, enabling the operator to deliver highly specific board configurations to specialized original equipment manufacturers. This integrated structural footprint ensures localized production autonomy while minimizing supply chain disruptions for its industrial clients.
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Historical Financials (EUR)
Other operations with ACB GROUP
| Date | Acquirer | Target | Country | Sector |
|---|---|---|---|---|
| 01/2026 | Somacis | ACB GROUP | BELGIUM | Electronic Components |
| 09/2022 | ARKEA CAPITAL / SOCIETE GENERALE CAPITAL PARTENAIRES / BNP PARIBAS DEVELOPPEMENT | ACB GROUP | BELGIUM | Electronic Components |
| 10/2016 | ANDERA PARTNERS | ACB GROUP | BELGIUM | Electronic Components |
REFERENCES
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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.
Target: acb group
Acquirer: arkea capital