Vlad Vitoc, MD, MBA

Chief Executive Officer and Chairman

Dr. Vitoc is our Chairman of Board, Chief Executive Officer, and President. Dr. Vitoc has a broad array of experience across commercial strategic analysis and planning and medical affairs, in which he has 20 years of experience. During that time, Dr. Vitoc has managed and supported over 20 early, launch, and mature stage compounds, which have included targeted therapies and immune therapies across more than 25 tumor types, including colorectal cancer, hepatocellular carcinoma, lung cancer, breast cancer, prostate cancer, and renal cell carcinoma. Vlad received an M.D. from the University of Medicine and Pharmacy “Iuliu Hatieganu”, Cluj-Napoca, Romania, and his M.B.A. from the University of South Carolina.

Steven M. Chaouki


Steven M. Chaouki is President, U.S. Markets & Consumer Interactive, overseeing two TransUnion business lines. U.S. Markets provides information and insights to business customers across financial services, insurance, public sector, media and diversified markets. Consumer Interactive provides credit, financial and identity protection services to consumers. He previously held the role of Executive Vice President, Financial Services, responsible for the company’s financial services business, which provides solutions to banks, credit unions, capital markets, financial services resellers, auto lenders and other customers. Before joining TransUnion, Mr. Chaouki held roles at HSBC in card/retail services and auto finance. Mr. Chaouki earned an M.B.A. from the University of Chicago Booth School of Business and a bachelor’s degree from Boston University.

Ramiro Guerrero, JD, LL.M.


Mr. Guerrero is the Founder and CEO of IMPERIO, Inc., a Chicago and Suburban based Real Estate Investment and Brokerage Organization with over 20 years of business experience. He has also been a Venture Capitalist for the past 10 years aiding entrepreneurs and small businesses in their startup ventures. He received his undergraduate B.S. degree in Business/Management from the University of Illinois, his J.D. at the Universidad Metropolitana de Monterrey in Monterrey, Mexico and an LL.M. (Master of Laws) in International Law from St. Mary’s University School of Law in San Antonio, Texas and the University of Innsbruck, Austria.

Louie Ngar Yee


Ms. Louie has 30 years of service with HSBC Group in a variety of functions, principally with businesses of Global Banking and Markets including investment and securities management, asset management, and global research. She also held key leadership positions within Group Internal Audit of HSBC in Latin America, Asia Pacific, and United Kingdom.

Born and educated in Hong Kong, Ms. Louie joined HSBC as an executive trainee in Hong Kong and became an International Manager of HSBC Group in 1996. Since then, she has taken up different roles in Hong Kong, the Philippines, Indonesia, Taiwan, the United States, the United Kingdom, and Latin America, primarily in key management positions to lead, drive and execute a change agenda in a wide range of management situations including business re-engineering, business turnaround, business downsizing, and business set up.

Prior to her current appointment with MAIA Biotechnology in April 2020, Ms. Louie was the Group Chief Operating Officer of Group Internal Audit of HSBC Group.

Cristian Luput


Mr. Luput is the founder and CEO of Optimus Realty Inc, a full-service real estate company specializing in brokering, managing and developing residential properties in Chicago, with over 15 years of extensive expertise in real estate. Mr. Luput has also successfully completed multiple multimillion dollars real estate partnerships, consolidations, mergers and acquisitions.

He is actively involved and serves in the board of directors of several charitable organizations. Mr. Luput is a graduate of Babes-Bolyai, Cluj-Napoca, in Romania with a major in accounting and Business Administration.

Stan V. Smith, PhD


Stan V. Smith, Ph.D., is president of Smith Economics Group, Ltd. in Chicago, providing economic and financial consulting nationwide. Trained at the University of Chicago and specializing in litigation economics, Dr. Smith co-authored the first textbook on the subject of economic damages. Dr. Smith has served as an adjunct professor at the University of Chicago and at DePaul University College of Law where he created the first course in the United States in forensic economics.

Laurentiu Vlad


Laurentiu Vlad is a highly successful entrepreneur has started and grown 2 successful companies, in wholesale and retail as well as the lighting industry. His most recent company, Luminii, is the US market leader in linear lighting, having built projects including One World Trade Center, Uber HQ, Space Needle Seattle, and United Polaris Lounges. Both him and his wife Eva are greatly committed to help bring to patients new, effective treatments for cancer.