David Castignola

David Castignola joins Nasuni as a seasoned executive with over two decades of experience accelerating global growth and delivering exceptional customer outcomes. He has a proven track record of building and scaling high-performing teams and robust channel ecosystems.

During his 20-year career at RSA, David orchestrated the customer response program following the RSA SecurID breach. As the first CRO at Optiv, he accelerated growth by building successful go-to-market partnerships with leading security vendors. His leadership journey continued as COO at BlackBerry Cylance and CRO at Bugcrowd. Most recently, as CRO at Delinea, he was instrumental in accelerating the company’s growth following its merger, successfully integrating the go-to-market teams to drive record-breaking results.

At Nasuni, David will focus on scaling the go-to-market teams and further strengthening the company’s channel partner program, ensuring customers have the support and reach needed to confidently execute their AI strategies.