About Niall As a Director and member of the firm’s Impact Group, Niall collaborates with nonprofit leaders to understand their needs, develop innovative solutions, and enhance organizational processes to advance their missions and maximize impact. A seasoned frontline fundraiser, he has extensive experience working with stakeholders across organizations to design philanthropic opportunities and implement engagement strategies that promote positive donor experiences and secure philanthropy. Prior to joining Orr Group in 2025, Niall served as a Major Gifts Officer at NewYork-Presbyterian (NYP), a nationally ranked academic medical center. While at NYP, he successfully led a campaign taskforce responsible for securing funds for the construction of a new ambulatory care center, the cornerstone project within a $2B capital campaign. Additionally, he oversaw pipeline development for NYP Lower Manhattan Hospital, secured new and increased multi-year support from major donors at the six- and seven-figure level, and partnered with faculty in the oncology service line to launch a grateful patient fundraising program. In and outside of his work, Niall is passionate about healthcare, education, and supporting the LGBTQIA+ community. He currently serves on Uncloseted Media’s advisory board and previously sat on the Alumni Association Board of Directors at Saint Michael’s College. Niall has also spoken at the National Association of Cancer Center Development Offices' annual conference, where he contributed as both a presenter and a mentor in their gift officer mentoring program. When I'm not working… I am all about being active, whether it be spending time with friends, running, cycling, hiking, or reading an interesting book. Favorite Book Genre Nonfiction