Since the company registration zero events have happened. The last zero records are . The most likely internet sites of O'BRIEN & CO LIMITED are www.obrienco.co.uk, and www.o-brien-co.co.uk. The predicted number of employees is 1 to 10. The company’s age is fourteen years and twelve months. O Brien Co Limited is a Private Limited Company. The company registration number is 07475894. O Brien Co Limited has been working since 22 December 2010. The present status of the company is Active. The registered address of O Brien Co Limited is 12 15 Hanger Green Ealing London Greater London W5 3ay. . The company operates in "Quantity surveying activities".