We want to make controlling complex photonic and quantum photonic devices easy and economical. From our headquarters in Bristol, UK, we design the things you need to make your devices and systems work. All our products are designed and assembled by us, in Bristol, and manufactured in the UK and EU.

Qontrol Ltd. is registered in England and Wales, with company number 12463458, VAT number GB 346 8250 85, and DUNS number 225706608. Our labs are at Box 19, Clock Tower Yard, Temple Gate, Redcliffe, Bristol BS1 6QH, and our registered office is at 66 Gloucester Road, Bishopston, Bristol, England, BS7 8BH.