Jaco Oil Company is a management company that provides support for a variety of operating companies in several different indu ... stries. The Company is privately owned and focused on the management of companies owned by the family. Jaco has been in business since 1967 and has grown into a diversified operation over the years. We operate primarily in retail and wholesale of motor fuels and other related petroleum products. Jaco provides finance, accounting, human resources, and technical infrastructure and support to all of our affiliate operating companies. read more