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Management Team

Leadership in technology and in meeting customer needs starts with people. The TCS’ management Team represents decades of experience and proven success in the business world, as well as unparalleled knowledge and experience in developing and delivering enterprise wireless solutions.

Chris Majagah
Chief Executive Officer

Mr. Majagah has worked in the software industry for 16 years, and has extensive experience in both software development as well as systems analysis. Prior to founding TCS, he served as the Chief Architect and Developer for the Corporate Technology Group with Donaldson, Lufkin, and Jenrette, a major investment banking firm. He has also held management and executive positions with IT consulting firms across the US. A strong advocate for continuing education, Mr. Majagah is a member of various alumni and continues to advance his deep programming and IT expertise.

Mr. Majagah holds a B.S. in Radiation Science from Thomas Edison State College, and two M.S. degrees, one in Radiation Science from Rutgers University and the other in Biomedical Informatics in a joint program of the New Jersey Institute of Technology (NJIT) and the University of Medicine and Dentistry of New Jersey (UMDNJ). He also holds a PhD in Biomedical Informatics from UMDNJ.

Sam Kardan
Chief Operating Officer

Mr. Kardan brings over 13 years experience in all aspects of the product development life cycle. He has extensive management experience in developing enterprise level software with millions of users worldwide. Mr. Kardan holds an undergraduate BS degree in Management from Rutgers University.

Frank Koehler
Chief Financial Officer

Mr. Koehler serves as Chief Financial Officer, a position he has held at numerous firms before landing at TCS. He has more than 27 years of experience in Corporate Accounting, and has met the standards of the TCS goal of the highest level of business ethics and accounting experience. Mr. Koehler came to TCS from GTR, where he held numerous U.S. and International positions, most recently managing the company’s IPO. Mr. Koehler is a Certified Public Accountant (CPA) and continues to advance his extensive knowledge of US and International tax laws.

Randy Nies
Vice President, Development

Mr. Nies leads both U.S. and International development teams. He has more than 20 years of engineering and development experience in the business IT sector, and has worked with a number of industry leading companies, including Prudential Insurance, the NYC Document Management Group, Donaldson, Lufkin, and Jenrette, and most recently, Innovative Corporate Solutions. Mr. Nies holds a B.S. from Rutgers University.

John Charkas
Director, Marketing and Business Development

Mr. Charkas serves as Director of Marketing and Business Development. He has more than 10 years of experience in IT strategy, and has worked with many of the worlds leading IT hardware, software and telecommunications firms. Mr. Charkas came to TCS from IFG, where he held numerous U.S. and International positions, most recently managing the company’s consulting and research practices for business focused wireless services. Mr. Charkas is a graduate of William Paterson College, where he earned a B.S. in Marketing.