Graham Stubbs



As Chief Executive Officer for Diona, Graham is responsible for the company’s vision and strategic direction, growth, day-to-day operations, and engagement with stakeholders including customers, partners, employees and investors. He leads a diverse team of more than 120 employees worldwide in providing enterprise mobility solutions and consulting services for the Health & Human Services market.

Prior to being a co-founder of Diona, Graham was Vice President of Sales for EMEA and Emerging Markets with Cúram Software. During that time, Graham helped pioneer and grow new markets for Cúram around the world. He has more than 20 years experience in Health & Human Services technology and has also held senior management positions at Oracle Consulting, EDS and several technology start up companies in the San Francisco Bay Area.

Graham holds a Masters degree in Economics from Trinity College Dublin.