Since the company registration two events have happened. The last two records are Confirmation statement made on 27 August 2016 with updates; Incorporation Statement of capital on 2015-08-28 GBP 10 MODEL ARTICLES ‐ Model articles adopted . The most likely internet sites of SIERRA ADVISORY LIMITED are www.sierraadvisory.co.uk, and www.sierra-advisory.co.uk. The predicted number of employees is 1 to 10. The company’s age is ten years and three months. Sierra Advisory Limited is a Private Limited Company. The company registration number is 09753939. Sierra Advisory Limited has been working since 28 August 2015. The present status of the company is Active. The registered address of Sierra Advisory Limited is 4 Gibson Court 9 Dowding Drive London United Kingdom Se9 6ax. The company`s financial liabilities are £30.74k. It is £30.74k against last year. The cash in hand is £74.56k. It is £74.56k against last year. And the total assets are £74.56k, which is £74.56k against last year. SIKIRYNSKYI, Oleksandr is a Director of the company. The company operates in "Management consultancy activities other than financial management".