Dublin-based DataChemist, led by CEO Kevin Feeney, aims to make the complicated simple. The company transforms messy, large datasets into clean, structured and integrated data to help customers improve decision-making and reduce costs. DataChemist uses AI and machine learning to rapidly transform complex and disparate data systems – from multiple sources – into clean, usable and consistent datasets. In recent months, the company has announced plans for international expansion, opening a new R&D hub in Utrecht, the Netherlands. With backing from Enterprise Ireland and the Atlantic Bridge University Fund, the start-up has raised about $1.2m in funding to date.