As a Manager in our Tax Department Corey Oliver has deep experience in building and leading teams to support the overall mission of the firm in doing more to help our clients be successful.

Corey brings the Power of More^® to every project, always seeking ways to deliver more value, more insights, and more solutions. This goes beyond compliance to encompass strategic planning that leads to optimized outcomes. He applies his knowledge and experience to a wide range of corporate and individual clients.

Prior to joining Gray, Gray & Gray in 2021, Corey served as a Commercial Tax Senior Accountant at EY where he performed detailed audit procedures related to income tax accounts as part of the quarterly and year-end audits of public and private corporations’ income tax provisions.   

Corey is a graduate of the University of New Hampshire Peter T. Paul College of Business and Economics, where he earned a Bachelor of Science degree in Accounting.