Greig studied at The Scott Sutherland School in Aberdeen where he developed a passion for interiors. On completing his degree he specialised in interior design at the KLC School of Design in London where he graduated with distinction being awarded the RIBA award for space planning. He has a breadth of experience working from concept to completion in both single, private-client dwellings and multi-unit high-end residential developments in the UK and abroad.

Greig has been working with Jo Cowen Architects and Interiors for 6 years on range of projects including Pelham Place, Serena House, Quarendon Street, Studdridge street and Hollywood Mews. Greig works across a range of styles and approaches with a keen focus on flow, light and spatial planning.