Our Team

Mark Marrone joined BOK Financial Corporation in July 2016 and currently serves as Senior Vice President, Director of Investment Management Compliance, and the Chief Compliance Officer for Cavanal Hill Investment Management, Inc.

Mark has over 25 years of experience in the Securities Industry.  Prior to joining Cavanal Hill Mark has assisted fund companies and RIAs in meeting their compliance requirements: reviewed and prepared compliance manual, performed various forensic testing and service provider site visits, attended Board meetings, and provided compliance advice.

Mark has a Master of Business Administration Degree with an emphasis in Accounting and International Business from Pace University, and a Bachelor of Business Administration with an emphasis in Finance and Economics from Baruch College.  Mark holds both a Series 7 and 63 license.

Cheryl Donovan joined BOK Financial Corporation in March 2015 and currently serves as Vice President, Investment Management Compliance Officer.

Cheryl has been in the securities industry for over 20 years with experience in operations, supervision, new business, financial planning, insurance, sales and compliance.  Her focus has been on compliance within an independent RIA and Wealth Management firms for the past 20 years.

Cheryl holds the Investment Adviser Certified Compliance Professional and received a Bachelor of Arts in Journalism and Art History.

Brian Quill joined BOK Financial Corporation in May of 2014 and currently services as Vice President, Investment Compliance Officer.

Brian has been in the securities industry for over 31 years with experience in operations, supervision, new business, financial planning, insurance and compliance.  For the past several years, his focus has been on the compliance within a broker/dealer and RIA firms both inside and outside of the banking industry.

Brian currently holds FINRA Series 7, 24, 63, and 65 licenses, a Chartered Mutual Fund Counselor Professional designation, and a Bachelor of Business Administration degree in Management/Organizational Behavior from The University of Notre Dame.