Llewellyn is a Power BI Consultant with over 10 years experience in Business Consulting / Analysis and Business Intelligence Application Development. His service offering is one that builds on the client's needs, from revising business processes all the way through to the development of applications that will support the organisation's operations and decision making requirements.

Llewellyn's skill is one that enables people and organisations to work more efficiently, while minimizing errors and improving overall organisational performance. He has developed numerous low-cost Self-BI applications in the Microsoft Power BI platform (Power Pivot / Power Map / Power Query / Power View / PowerBI.com) for clients from the South African Government as well as local and international private sector organisations and SMMEs.