Since the company registration one events have happened. The last one records are Incorporation Statement of capital on 2016-03-09 GBP 100 . The most likely internet sites of TETHYS GROUP LIMITED are www.tethysgroup.co.uk, and www.tethys-group.co.uk. The predicted number of employees is 1 to 10. The company’s age is nine years and nine months. Tethys Group Limited is a Private Limited Company. The company registration number is 10052512. Tethys Group Limited has been working since 09 March 2016. The present status of the company is Active. The registered address of Tethys Group Limited is 3rd Floor 14 Hanover Street London England W1s 1yh. . BIRD, Christopher is a Secretary of the company. BIRD, Christopher is a Director of the company. The company operates in "Other business support service activities n.e.c.".