Quest Holdings SA | 4,697 followers on LinkedIn. Leading Greek Group of Companies active in IT, FinΤech, Courier and RES sectors | Quest Group is one of the leading, fast-growing, dynamically developing and financially sound, Greek Group of Companies, with activities ranging from Information Technology, to Postal Services and Green Energy with presence in Greece and Europe. Quest Holdings SA, the parent company of Quest Group, was founded in 1981 as Info-Quest Ltd. and has been listed on the ASE since 1998. Quest Group is active in the sectors of Information Technology Products - Wholesale & Retail - Information Technology Services, Courier and Postal Services and Green Energy, with a presence in Greece, Southeastern Mediterranean and Europe with a consolidated annual turnover exceeding €1,2 Β.