SISEM are the UK’s leading designer and manufacturer of microgeneration energy controllers
Our mission is to help homeowners save money, reduce energy bills and protect the environment.
Having supplied thousands of properties nationwide with effective sustainable solutions, we work with eco companies globally to increase the self-consumption of green energy.
Our market-leading range of energy controllers are British design and the latest eco-technology to minimise reliance on the mains supply.
immerSUN is the trading name of Sisem Ltd which is owned by Amelec Technical solutions Ltd (Trading as Amelec Instruments) & Microcare Technologies Ltd. Amelec Instruments is well established for over 40 years designing, manufacturing and supplying Process control equipment to blue-chip companies such as AMEC, EDF, GSK to name but few. Microcare Technologies Ltd is an expert in the field of software application and development, with over 100 NHS trust in its customer base. The management team has over 10 years of combined experience in business & Project management and the technical team having over 40 years of combined experience in electronic manufacturing, so we know what works and what does not With combined well established and trustworthy business relationships with sub-contractors, manufacturers, and suppliers both here in the UK and Far East Asia. We are confident that we will be able to deliver our commitment to you.
SISEM are passionate about making a positive difference and creating a more sustainable future.