Since the company registration thirty-nine events have happened. The last three records are Accounts for a dormant company made up to 31 March 2016; Annual return made up to 4 March 2016 with full list of shareholders Statement of capital on 2016-03-12 GBP 2 ; Accounts for a dormant company made up to 31 March 2015. The most likely internet sites of GRADEBROOK SERVICES LIMITED are www.gradebrookservices.co.uk, and www.gradebrook-services.co.uk. The predicted number of employees is 1 to 10. The company’s age is twenty-six years and nine months. The distance to to Cardiff Queen Street Rail Station is 1.6 miles; to Cathays Rail Station is 1.7 miles; to Barry Docks Rail Station is 5.2 miles; to Barry Rail Station is 6.2 miles is 2.7 miles. This is straight distance. Please bear in mind the walking distance could be longer.Gradebrook Services Limited is a Private Limited Company. The company registration number is 03726320. Gradebrook Services Limited has been working since 04 March 1999. The present status of the company is Active. The registered address of Gradebrook Services Limited is C O Commercial Radio Systems 30 Bessemer Road Cardiff Cf11 8ba. . BLADEN, Derek is a Director of the company. Secretary BLADEN, Irene has been resigned. Nominee Secretary SWIFT INCORPORATIONS LIMITED has been resigned. The company operates in "Wireless telecommunications activities".