AUDIO VISUAL COMMUNICATIONS
Guymark has been producing audio and visual presentations for business and industry for over 50 years. A family owned and operated business, Guymark was formally Sleeping Giant Films, established in 1950. Two brothers, Guy and Mark Guarino worked for the company, owned by their father and his business partner and later bought it when their father retired. With over 38 years in the business Guy and Mark are well established in the field of video and audio production.