Jennifer Grunebaum

Jennifer Grunebaum joined Cofense as Chief Financial Officer in April 2025, bringing over 20 years of financial leadership to the team. A seasoned strategic finance executive, Jennifer has a proven track record of driving sustainable growth, operational excellence, and financial transformation in global organizations.

Throughout her career, she has delivered significant achievements, including double- and triple-digit growth, implementing strategic cost efficiencies, and overseeing complex mergers, acquisitions, and successful exits. Her expertise spans revenue optimization, operational streamlining, and leading large-scale financial initiatives.

Prior to Cofense, Jennifer served as CFO for several private equity-backed technology companies, such as Voltron Data, Devo, Cognism, and Knewton. At each, she played a critical role in shaping financial strategies, enabling growth, and guiding transformational change.