In 2013 a small team of British engineers came together with a simple question and a big idea. To change the energy market by harnessing the latest technology to make it simple for consumers to see the energy they use, to know what it costs and to always be on the best tariff, hassle free.

Loop Energy Saver was launched in 2014 that typically can help consumers reduce consumption by up to 10% per annum and save on average £250 per annum on their bills.

This simple idea is now expanding as we use the Loop connected home platform as our foundation to launch new home monitoring technologies and products to help drive down household bills.

Work For Us


We’re always looking for highly talented people to join our team, particularly people with expertise in software engineering, machine learning and data science.

If you don’t see something appropriate below, and are interested in work with us then please get in touch, since we are always happy to receive speculative applications.

We do not accept unsolicited applications from recruitment agencies.

Current Vacancies

We’re sorry but we don’t currently have any open vacancies.

Please get in touch if you’d like to hear about possible opportunities in the future.

Contact Us

If you would like to get in touch for any reason, please email or call us on the contact details below:

The easiest way to get in touch is email, we aim to respond to all messages within 24 hours.

We're available to chat Monday to Friday 09:00 to 17:00, excluding bank holidays

01394 388500

We're real people in a real building, so if you would like to send us anything by post, this is our address:

17A Deben Mill, Old Maltings Approach, Woodbridge, IP12 1BL

Navetas and Loop are trading names of Maple Tree Energy Management Ltd
Registered office: 2nd Floor, 13 Berkeley Street London W1J 8DU. Registered in: England and Wales, number 9551430 VAT No: GB 282 3346 04