Zepos and Yannopoulos advised Asso Group, a leading Greek group specialising in submarine cable installation, protection, repair, and support operations, with a continuously expanding track record of participation in worldwide projects, on the acquisition (through a company of its interests) of 100% of the shares of a Greek maritime services company.The acquisition concerns a Piraeus-based company operating across shipbuilding and repair, vessel management, logistics, marine environmental services, and waste management. The company also holds significant real estate assets in Elefsina, Attica, with substantial development potential across logistics, transit, and mixed-use applications. The acquisition represents a strategic investment by Asso Group, enabling it to expand and diversify its ...

Zepos & Yannopoulos advised METLEN on the acquisition of 100% of the shares of Joule S.A. (Joule), a Greek energy software company specialising in the optimisation of renewable energy project management. The transaction centres on Joule's jHub platform, an advanced system for the remote monitoring, control, and optimisation of renewable energy and storage portfolios.The acquisition materially strengthens METLEN’s digital capabilities in managing and commercially optimising renewable energy and storage portfolios, reinforcing its Aggregator business, one of the largest and most dynamic in the Greek market. With the integration of jHub, METLEN gains technological autonomy in a critical operational function, enhancing its ability to optimise portfolio operations, reduce balancing costs, a...

Zepos & Yannopoulos and Liedekerke advised IPCOM, a leading pan-European group specialising in the distribution of technical insulation solutions, on the acquisition of a majority stake in DELTA DUCT DERMITZAKIS, a Greek company specialising in air distribution and ventilation solutions. The transaction represents IPCOM's first investment in Greece, further strengthening the group's growing presence in the Greek and European market.The Zepos & Yannopoulos deal team was led by Stathis Orfanoudakis, partner, working with Maria Bozinaki, senior associate, and Dimi Giannetopoulou, associate. The Liedekerke deal team was led by partner Wim Dedecker, and associates Ann-Sophie De Muynck and Thomas Verbergt.The Zepos & Yannopoulos due diligence team further included Katerina Pilichou, ...

Our firm contributed to the Chambers Tax Controversy Guide 2026, covering 40 jurisdictions. Alex Karopoulos, head of Tax controversy & Litigation, partners Dimitris Gialouris and Diana Tsourapa, and Eva Yotakou, senior associate, contributed the chapter on Greece, providing a practical overview of the Greek tax controversy landscape and examining the evolving framework for tax litigation, including the new procedural regime governing cassation proceedings before the Supreme Court.The guide provides the latest information on causes of tax controversies; tax audits; administrative litigation; judicial litigation, including appeals; alternative dispute resolution (ADR); administrative and criminal tax offences; cross-border tax disputes; international tax arbitration options; and costs an...