RGB Technology, Inc. Leadership
S. David Warman
Mr. Warman, a veteran of the US Air Force, is a Professional Services and Business Operations Specialist with more than 30+ years of P&L and federal contracting experience. Mr. Warman’s Managerial and Technical career demonstrates proven abilities in organizational leadership, technical leadership, value added management, multi-site operations, consensus team building, decision-making, and personnel resource management. Mr. Warman has held multiple executive positions as President and Vice President for successful companies such as Windermere Information Systems of Columbia, MD and Allen Corporations of America in Fairfax, VA.
SL (Shaun) Huang
Executive VP/CTO
Mr. Huang joined the RGB Technology, Inc., Inc. management team in July 2007 and RGB was certified as an SBA company in September 2007. Mr. Huang graduated from the Electrical Engineering Department of the National Taiwan University in 1978 and received a Master’s in Computer Science from Old Dominion University in 1984. He studied at the School of Information Technology and Engineering doctoral program at George Mason University from 1987 to 1991. He holds a US patent in the area of “data processing system and method for field extraction of scanned images of document forms” and is co-inventor of another US patent in the area of “just-in-time retrieval of multimedia files over computer networks”.
David W. Chen
Executive VP of Administration/CFO
Mr. Chen joined RGB Technology, Inc. in August 2008 as the Chief Financial Officer. He received a BS in Mathematics from the Massachusetts Institute of Technology and holds an MBA from the Wharton School of Business. Prior to joining RGB, Mr. Chen served as the President and CEO of several successful government contractors. He has held technical positions and managed departments for several Wall Street financial institutions and telecommunication companies. Mr. Chen relocated to the Washington, DC area as part of a career transition to government contracting.

Ronaldo A.C. Serrano
Program Director, Captain US Navy Reserve
Mr Serrano is a senior level leader in the Defense industry and US Navy Reserve with extensive knowledge and experience in National Intelligence, automated systems. He entered the IT field as a Software Developer in 1982 and has designed, built and deployed a wide range of mission-related systems for the White House, the National Security Agency, Defense Intelligence Agency, US Navy, US Air Force and US Army. He brings has over 30 years of experience supporting the intelligence community along with 28+ years as a Naval Information Warfare Officer. His civilian leadership experience includes serving as the Program Manager for a Prototype Development Support program, a multi-year, task order based contract valued at over $490 million. He served as Executive Director for an IT services company with oversight of 130 technical professionals operating out of two locations; serving 12 customer facilities, a Technical Education Center, and a dedicated Research and Development Facility. Mr. Serrano serves concurrently in the US Navy Reserve as a Captain in the Naval Information Force Reserve (NIFR). He has been called to active three times since 9/11. While on active duty he has served as: Director of Operations for the Cyber National Mission Force; Deputy Assistant Director for Intelligence US Central Command ; Deputy Director for Intelligence Joint Chiefs of Staff. In the reserves, he currently serves as the Chief Staff Officer for the NIFR Region Washington, DC. He has also served as Commander Naval Intelligence Reserve Region Southwest; and Commanding Officer Navy Reserve Office of Naval Intelligence 1201.
David Vitter
Program Director
Mr. Vitter is a Program Director at RGB Technology, Inc. and is responsible for managing the Software Development division that provides mission critical applications development to the Department of Defense (DoD). Mr. Vitter joined RGB in 2011 where he started out leading a Digital Forensics software development team before transitioning over to developing a next generation workflow application for the US Army to streamline the processing of cleared contracts and contractors for the entire Army. Prior to joining RGB, Mr. Vitter spent over seven years as a Principal Consultant working for Microsoft Consulting Services (MCS) in the Washington, DC area. During his time with Microsoft he was the original architect and developer of the Clearance Adjudications Tracking System (CATS) developed for the Army Central Clearance Facility (ACCF) to replace their aging case management system. Mr. Vitter was awarded Microsoft’s highest honor in the consulting services division in 2008, the Circle of Excellent award, presented in person by Bill Gates and Steve Ballmer at the summer MCS consulting sector gathering in Florida.
Daniela Lazcano
Corporate Controller
Ms. Lazcano is the Corporate Controller and Senior Accountant at RGB Network Services Inc. Having joined RGB in 2013, she is the main architect migrating, integrating and implementing RGB's accounting system to accommodate RGB’s rapid growth. Ms. Lazcano manages the preparation of all financial reports, monitors and analyzes all programmatic controls, oversees project financial performance and assists with daily operations of the Finance and Accounting Department. Ms. Lazcano is a Magna Cum Laude graduate of Virginia Tech and has 7 years of government contracting and accounting experience.