ONEX SA, based in Athens with offices in Cyprus, is a wellestablished organization that has been in business since 2004 originally under the name Defencom SA. Since then we have experienced significant growth and expansion of our business, products and services and global markets. ONEX SA was created in 2012 with ONEX Technologies established in the US in 2013.
The company has a proven track record of stability, performance and growth during even the most difficult of market environments. ONEX SA is a modern and dynamic organization and its primary goal is to respond efficiently and promptly to the constant changes of market conditions.
ONEX gives emphasis to a customer-oriented development of innovative products and services, which serve our customers’ special needs and requirements.
ACTIVITIES & PRODUCTS
ONEX SA invests in strategic business sectors of high added value, such as, Homeland Security, Civil Protection & Critical Infrastructure Security, Aviation Support, ICT, Advanced Material Science & Nanotechnology, Energy & Constructions and Business Outsourcing Services.


















