Sierra Consultancy is a trusted jewellery CAD/CAM specialist and educator operating across the UK and Ireland.

We offer market-leading CAD/CAM training for goldsmiths, silversmiths and jewellery design professionals to develop skills and enhance digital confidence.

Sierra Consultancy is led by Pooja Sahny – an official 3Design Jewellery Software reseller, support provider, goldsmith and jewellery designer. She studied Computer Aided Design at the Gemological Institute of America (GIA) in London.​