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SYMX Leadership

Walter Revell

Chairman of the Board


Mr. Walter Revell is the Chairman of the Board of SYMX Holdings Corporation, a global healthcare, infrastructure, finance and development company.

He also is Chairman Emeritus of the Board of Norwegian Cruise Line Holdings, having served as Chairman of the Board from March 2015 through June, 2018 and a Director of the company since 2005and as a Director of certain predecessor companies beginning in 1993.


Mr. Revell also serves as Chairman of the Board of lnternational Finance Bank, operating in Florida, theCaribbean, Central and South America.


He also served as Senior Advisor to T.Y. Lin International, a global firm of consulting engineers andscientists, with offices throughout Asia and the Americas. T.Y. Lin is one of the largest engineering firms worldwide.


He was Secretary of Transportation for the State of Florida from 1972 to 1975, during the AskewAdministration, and is a former Chairman of the Board of the Florida Chamber of Commerce.


He previously was a Director of The St. Joe Company, a large, diversified real estate company and majorlandowner (NYSE); Rinker Group Limited (Australia), a major producer of construction  materials  in severalcountries; Calpine Corporation, a major independent producer of electric power throughout the country(NYSE); Dycom Industries, Inc., a telecommunications and electrical services company (NYSE), and SunBanks, Inc., the Florida holding company (NYSE).


He is a graduate of Florida State University.



Andrew C. Ramos

President and CEO


Mr. Andrew Ramos is President and Chief Executive Officer of SYMX companies, a global healthcare andinfrastructure finance and development company, headquartered in Coral Gables, Florida.


The healthcare division provides comprehensive turnkey services for governments, corporations,investment firms and hospital companies.  


The infrastructure division provides a wide variety of services for governments, corporations, public­private partnerships and real estate developers.


Mr. Ramos is a graduate of the University of Miami with a Masters degree in Finance and International Business.



Chael Soler 

Executive Vice President and Chief Administrative Officer


Mr. Chael Soler is Executive Vice President and Chief Administrative Officer of SYMX. He is responsible for business development, management, client and government relations, human resources, legal counsel, contracting, international services and marketing activities for the organization throughout the world. 


Mr. Soler’s vast experience in the healthcare industry dates back to 2004 running several companies in the US and executing international projects. 


Mr. Soler is a graduate of Nova Southeastern University with a degree in Business. He completed advanced courses and leadership programs at Landmark Education. He is a member of the Board of Directors for Mindo Futures, a non-for-profit organization that provides healthcare and educational programs in developing countries throughout South America and the Caribbean.


Alfred J. Magnan

Chief Financial Officer


Mr. Alfred Magnan is a seasoned business professional with financial and leadership skills acquired through experiences in the information technology, banking, and education sectors.


He holds a Bachelor of Business Administration degree from Florida International University with Double Majors in Management and International Business and a Minor in Entrepreneurship. In addition, he has earned a Master of Science in Leadership from St. Thomas University.


Mr. Magnan spends his off time teaching martial arts and defensive tactics to men and women including members of law enforcement and the military.



Timothy Callahan

Senior Vice President of Commercial Development


Mr. Timothy Callahan is the Senior Vice-President of Commercial Development for SYMX. Having over 40 years of healthcare industry experience with a broad-based understanding of acute care, outpatient sites, and the diverse provider markets, he is recognized for bringing innovation, as well as an understanding and vision to market segments.


He has experience in global and domestic markets, establishing new start-up companies in entrepreneur ventures and has had executive positions with Owens & Minor, Inc., a fortune 500 company and a former Chief Operating Officer for SYMX.


He is a graduate of Marquette University with a bachelor’s degree in Business Administration (BBA) with extended studies at the University of Michigan, Executive Program for Leadership Development. In addition, University of Virginia, Darden School of Business, Advanced Executive Studies in Finance and Leadership.  



Cindy Christofanelli

Vice President of Scientific and Clinical Affairs


Ms. Cindy Christofanelli is Vice President of Scientific and Clinical Affairs for SYMX. She has over 40 years of experience in healthcare leadership. She has extensive experience in healthcare contracting, expense management, value analysis and leading multidisciplinary teams. Ms. Christofanelli has led multi-facility teams for large multi-state healthcare organizations with a focus on clinically sensitive supplies, equipment, process improvement and quality. 


She received a BSN degree from Millikin University (Decatur, IL) and a MS degree from Southern Illinois University (Edwardsville, Il.). She is a Certified Healthcare Value Analysis Professional (CVAHP) issued from the Association of Healthcare Value Analysis Professionals (AHVAP) and is a Certified Professional in Healthcare Quality (CPHQ) issued by the National Association for Healthcare Quality (NAHQ).



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