1. Xiaomi Technology UK Limited
2. Honeywell International Inc
3. Unilever UK Ltd
4. Panasonic U.K. Ltd.
5. Koninklijke Philips N.V.
6. Sharp Consumer Electronics Poland sp. z o.o.
7. LG Electronics U.K. Ltd.
8. Pentair plc
9. 3M United Kingdom PLC
10. BRITA GmbH