Since the company registration one events have happened. The last one records are Incorporation Statement of capital on 2015-06-30 GBP 500 MODEL ARTICLES ‐ Model articles adopted . The most likely internet sites of SIREN LTD are www.siren.co.uk, and www.siren.co.uk. The predicted number of employees is 1 to 10. The company’s age is ten years and six months. Siren Ltd is a Private Limited Company. The company registration number is 09663613. Siren Ltd has been working since 30 June 2015. The present status of the company is Active. The registered address of Siren Ltd is 8 Willow Green Colindale Nw9 5gp United Kingdom Nw9 5gp. . NAKAWUNGU, Hadija is a Director of the company.