Since the company registration one events have happened. The last one records are Incorporation Statement of capital on 2016-04-05 GBP 10 MODEL ARTICLES ‐ Model articles adopted . The most likely internet sites of SJ EFFICIENCY LTD are www.sjefficiency.co.uk, and www.sj-efficiency.co.uk. The predicted number of employees is 1 to 10. The company’s age is nine years and eight months. The distance to to Battersea Park Rail Station is 5.1 miles; to Brondesbury Park Rail Station is 5.2 miles; to Beckenham Hill Rail Station is 8.7 miles; to Bickley Rail Station is 11.3 miles is 2.7 miles. This is straight distance. Please bear in mind the walking distance could be longer.Sj Efficiency Ltd is a Private Limited Company. The company registration number is 10105137. Sj Efficiency Ltd has been working since 05 April 2016. The present status of the company is Active. The registered address of Sj Efficiency Ltd is 88 Morton Road London United Kingdom N1 3be. . JOHNSON, Sharyn, Dr is a Director of the company. The company operates in "Management consultancy activities other than financial management".