Advised on Sale of Company

Business Services

Private Investors

SPV created by the management team (MBO) Portugal

Acquired 100% of Business Operations

ATM - Assistência Total em Manuntenção

Leading operator in the Iberian industrial maintenance sector Portugal

IMAP Portugal advises José de Mello and TMG on sale of ATM – Assistência Total em Manutenção

IMAP Portugal is pleased to announce that it has acted as exclusive financial advisor on a joint-venture owned by José de Mello and TMG on the sale of ATM – Assistência Total emManutenção to a group of private investors.


ATM is a leading operator in the Iberian Industrial Maintenance sector with more than 30 years of experience. The company operates across a diverse range of sectors (Health, Energy, Industry, Services, and Defense) with a diversified services portfolio that addresses the full range of client needs in the maintenance space.


José de Mello is a leading group with interests in the Transportation, Chemical, and Private Healthcare industries. In FY21 the group registered a turnover of €1.0 billion and an EBITDA of €138 million. TMG Group manages a wide portfolio of businesses in the Textile, Automotive, Retail, and Hydroelectric Power industries. In FY21 TMG had a turnover of €148 million and EBITDA of €32 million.


IMAP played a key role in preparing ATM for the sale process and in developing its equity story, exclusively advising both shareholder groups throughout all phases of the structured sale process. The move will enable ATM to consolidate its operations in the Iberian market, retain its highly specialized labour force and strengthen its market share.

The IMAP Portugal team, led by Gonçalo Vaz Botelho, acted as exclusive financial advisor to José de Mello and TMG.

Experts who worked on the transaction