Nisreen Hasib is the founder and Chief Executive Officer of Signoff, a platform that connects architects and designers with general contractors for their client projects. Signoff's mission is to create an ecosystem of easy-to-use digital tools to make it easier for all people in the built world to build safe, secure, and beautiful buildings. Nisreen is a graduate of Yale University and the Northwestern University School of Law. Since shifting into tech, Nisreen has been renowned for her ability to grow and scale venture backed companies. From 2017 to 2021, she was the Chief Operating Officer of Unbound, and from 2021 to 2022, she was the Chief Operating Officer of Doris Dev. She founded Signoff (which is backed by Techstars) in 2022. Nisreen is a member of the Women in Innovation (WIN) Advisory Council, and a board member of the Riverside Language Program. Outside of Signoff, she is a marathoner and avid reader.