Helen is a taxonomy and semantic modelling consultant, who has been helping clients for over a decade. Her skills include taxonomy development, ontology modelling, tagging initiatives, knowledge graphs, metadata training and content modelling.

Helen's clients have included the BBC, the UK government, Financial Times, Time Out, RIBA, the Metropolitan Police of London, Pearson and Electronic Arts.

She writes and speaks regularly and is the programme chair of Taxonomy Boot Camp London, the sister event to Taxonomy Boot Camp in the US.