Since the company registration four events have happened. The last three records are Confirmation statement made on 21 January 2017 with updates; Current accounting period extended from 31 January 2017 to 31 March 2017; Registered office address changed from C/O Francis Clark Llp North Quay House Sutton Harbour Plymouth PL4 0RA United Kingdom to Baytree House No7 Church Park Road Newton Ferrers Plymouth Devon PL8 1AZ on 17 February 2016. The most likely internet sites of DIADEMA LIMITED are www.diadema.co.uk, and www.diadema.co.uk. The predicted number of employees is 1 to 10. The company’s age is nine years and eleven months. Diadema Limited is a Private Limited Company. The company registration number is 09965184. Diadema Limited has been working since 22 January 2016. The present status of the company is Active. The registered address of Diadema Limited is Baytree House No7 Church Park Road Newton Ferrers Plymouth Devon Pl8 1az. . DEPLEDGE, Juliana Eileen is a Secretary of the company. DEPLEDGE, Juliana Eileen is a Director of the company. DEPLEDGE, Michael Harold, Professor is a Director of the company. The company operates in "Management consultancy activities other than financial management".