On April 23, 2018, the Board of Directors of Madison Ventures Inc. appointed William Shawn Clark as Chief Executive Officer, Chief Financial Officer, Secretary and Treasurer as well as its Sole Director. Concurrent with Mr. Clarks' appointment, Eugenio Gregorio resigned as Chief Executive Officer, Chief Financial Officer, Secretary and Treasurer as well as its Sole Director. Mr. Clark is now its sole officer and director.

Mr. Clark has had a wide variety of hands-on field training in a number of different markets that have given him a solid background in the operation and day-to-day management of a manufacturing company. From 2001 to 2004 Mr. Clark sold insurance for American Income Life Insurance Company. From 2004 - 2012 he worked for a Central Florida mechanical contracting company, Industrial Engineering, where he fabricated, repaired, and serviced large industrial steam systems for institutional building clientele.

There, during his eight years of employment, he went from hands-on boilermaker work, which included pipe fitting and welding, to advancing on within the company to project management and technical sales and design specialist. In 2009, while still working for Industrial Engineering Company, he founded the company Waste Oil Solutions.