> Energy Efficiency Group (EEG)

EEG is an experienced energy service company (ESCO) and a provider of energy saving services in the Middle East and eastern Mediterranean region. EEG serves commercial and industrial clients, hospitals, and educational institutions.

> Opus Consulting Engineers and Opus Energy

OPUS Consulting Engineers is an innovative electro-mechanical engineering consultancy  with a particular focus on sustainable building services, and provides its services in in the Middle-East.

OPUS Energy is an energy services company specialized in energy audits and retrofit installation of energy efficient & renewable energy systems.