Mary Grace Hennessy is a CEO/Co-Founder at GraceBlocks at GraceBlocks. Colleagues describe them as "Mary Grace is a great leader in driving the direction of the product. Her experience as a Product Manager has really helped her to mentor the more junior product managers on the team. She has been very dedicated to Taleo for many years and works hard to make sure the team is working towards our goals. I have really enjoyed having Mary Grace as my manager and know that she has always had my best interests at heart in the decisions that have been made." and "We were a demanding global client of Brassring, their first. We were a long-term customer that demanded the best in order to manage staffing activites at our 25 locations through out North America and our European Parent nine time zones away. Mary Grace is a professional that worked tirelessly to represent us within her firm to ensure our requirements were met. She is a real pioneer!"