Sinéad Barry-O'Brien is a COO at REsurety | Helping clean energy buyers, sellers, and investors achieve their financial and sustainability goals through software, services, and financial markets. at REsurety. They possess expertise in project management, entrepreneurship, management, public policy, economics and 44 more skills. They is proficient in French. Colleagues describe them as "I had the pleasure of being a class-mate of Sinéad and a fellow class rep to the Student Union. Sinéad is a born organiser, through and through. She was innovative in her ideas, plans and activities as a class rep and followed them through with conviction. She is unique in her constant willingness to step up and take the leader whenever necessary. As a class mate, she was excellent to work with on projects especially in terms of her ability to work under pressure and to deadlines. I do believe that Sinéad will go very far in her career.", "Sinead took a leading role in our group project on the ECB. She assigned sections of the portfolio to each member of the group to be completed within a timeframe. As well as compiling her own section, Sinead was in effect the editor of the project, taking the written pieces from each of us and compiling them to make a single effectively written document. The comprehensive nature and size of the project made this task difficult and Sinead took on the role despite other looming deadlines. Her work at the head if this project resulted in one of the best pieces of group work I have ever participated in, using styles and tools I was not familiar with. To cap this, she was a pleasure to work with - offering her own home to as a place to work - as part of the group.", and "I worked with Sinéad on several projects throughout our time together on the MBS International Public Policy and Diplomacy programme. Any group that I worked in with Sinéad was strongly enhanced by her presence due to her strong motivation, commitment, and her natural ability to organise and structure our group work in a clear and efficient manner. Any project that I worked on with Sinéad undoubtedly benefited greatly from her presence and I have no doubt that any future organisation that employers her will also likewise benefit greatly."