kieran hennessy


Manager, Information Technology Risk Management


“Well done is better than well said.”

Benjamin franklin

As a Manager at Williams Adley, Kieran leads an exceptional team of IT security professionals performing information systems security and assurance audits. Kieran has more than five years of experience performing engagements such as FISMA, SSAE 16/18, and FISCAM. In addition to his client responsibilities, Kieran assists in the development of the IT Risk Management service line.

Kieran holds a Bachelor of Business Administration degree in Accounting from George Mason University (GMU) and is a Certified Information Systems Auditor (CISA) and Certified Information Systems Security Professional (CISSP). Kieran was a member of the GMU Track and Field and Cross Country teams and is an avid reader, philosopher, and Philadelphia Eagles enthusiast. Kieran started his career with Williams Adley in 2013.