Since the company registration zero events have happened. The last zero records are . The most likely internet sites of O3 GROUP LTD are www.o3group.co.uk, and www.o3-group.co.uk. The predicted number of employees is 1 to 10. The company’s age is twenty-one years and eight months. O3 Group Ltd is a Private Limited Company. The company registration number is NI049766. O3 Group Ltd has been working since 23 February 2004. The present status of the company is Active. The registered address of O3 Group Ltd is Forsyth House Cromac Square Belfast Bt2 8la. . The company operates in "Combined facilities support activities".