The Hollis Companies Team

President & CEO

Michael Hollis, President and CEO of Hollis Companies, manages the vision, growth and operations of the Company.  Mike has over fifteen years management experience in employee benefits and an additional five years directing marketing efforts to national prospects.  He believes in the quality and personal service that his company provides and personally oversees each client account.  Mike is an avid supporter of the community and the entire state of Louisiana.  He is a graduate of Leadership Louisiana and currently serves as a board member of the Louisiana Charter Schools Foundation and The New Orleans City Park Board of Commissioners.  Mike is also involved in numerous industry organizations, as well as the Jefferson Business Council and other business groups. 

Executive Vice President

Sharon Hannahan, Executive Vice President,specializes in benefits consulting and oversees all key accounts at Hollis Companies. She has over 30 years of experience in the industry. Sharon is a Past President of the Employee Benefit Planning Association of Louisiana and past board member of the New Orleans Association of Health Underwriters where she served as the Legislative Chair. She has lobbied members of Congress and their staff on issues pertaining to health care and has been a strong advocate for employer-sponsored health plans. Sharon is active in the community and serves on the board of several charitable organizations.

EM7A4535print Senior Vice President

Margo Gremillion, Senior Vice President, specializes in benefits and compensation consulting and oversees key accounts at Hollis Companies.  She has over 15 years of experience working in all areas of Human Resources.   She is a subject matter expert surrounding the development of competitive compensation programs for base pay, incentive pay and sales structures.  She was most recently responsible for the health and welfare plans, retirement plans, executive benefits and leave of absence program for a 5,000 employee company.  Margo has experience in developing wellness programs and actively managing medical plans to contain costs.  She holds a MBA with focused work in statistical projects, which contributes to her experience in data analysis and cost modeling.  Her main goal is to help companies deliver forward-thinking, business-focused solutions that produce strong, sustainable results while driving top-and bottom-line benefit.

 RodrigueRyan9013 Vice President – Sales and Administration

Ryan Rodrigue, Vice President – Sales and Administration, is responsible for new business development, financial, and administrative functions at Hollis Companies.


Senior Group Service Coordinator

Stacey Cotton, Group Service Coordinator, is an insurance industry expert specializing in group benefits, managing renewals, and servicing policyholders. With over 18 years of experience in the insurance industry, Stacey focuses on personalized service and building strong relationships with Hollis Companies’ clients.
 IMG_6057 Director of Client Ancillary Services

Marilee NocitoDirector of Client Ancillary Services, focuses on consultative and long term strategic customer engagement.  

With more than 30 years of experience in the group and individual disability, group life / accident and worksite markets Marilee is able to share with our clients her expertise in benefit forecasting which will assist in the development of a comprehensive employee benefits solution allowing employers to offer cost effective plans with innovative products that focus on employee retention and wellness.   

In Marilee’s previous role as Director, Client Management with CIGNA Group Insurance she was responsible for the development and training for clients managers and had overall responsibly of the Sales Office $240M book of new and renewal business.   In addition  Marilee was responsible for the management and strategic planning for a $40M book of business which enjoyed an annual net book growth of 3%.  

Marilee brings her strong expertise in data-driven results, contract analysis and carrier relations to our organization which we are pleased to add to portfolio of services offered by Hollis Companies.