Zack Wisniewski Email & Phone Number

Zack Wisniewski, based in Washington, DC, US, is currently a Director, Internal Audit at Markel Group, bringing experience from previous roles at Johnson Lambert LLP, Hannover Re, W. R. Berkley Corporation and Gen Re. Zack Wisniewski holds a 2002 - 2006 B.S. Business Administration in Professional Accounting @ University of Vermont. With a robust skill set that includes Financial Analysis, Auditing, Internal Audit, Internal Controls, Financial Reporting and more, Zack Wisniewski contributes valuable insights to the industry. Zack Wisniewski has 3 emails and 1 mobile phone number on RocketReach.