Mr. Abir Sen is a Co-Founder and serves as Executive Chairman at Gravie. He serves as Advisor at Brightstone Venture Capital. He holds Master of Business Administration in the field of Business from Harvard Business School. Prior to founding Gravie, He was co-founder and CEO of Bloom Health where he led the team that pioneered the private exchange model of financing health benefits. Prior to founding Bloom Health, He was co-founder and president of RedBrick Health. Under his leadership, RedBrick Health launched an industry-leading health earnings system, created innovative products and achieved health improvement results that far surpassed its competitors. Before founding RedBrick Health, he co-founded Definity Health where he was involved in the creation of the personal care account, the predecessor to the health savings account. He began his career at Deloitte Consulting where he advised managed care organizations and integrated delivery systems on mergers, acquisitions and turnaround strategies. He has also worked as an advisor to Fidelity Investment's health and welfare departments where he helped launch their benefit consulting business. He earned his bachelor's degree in economics from Lawrence University and his MBA in Business from Harvard Business School. He is a member of the board of directors of Allina Health and on the board of trustees at Lawrence University.