The

Keystone Group of Companies

is comprised of two distinct oil related businesses with a head office in Regina, Saskatchewan.

Keystone Royalty Corp.

is a land-holding company, royalty collector and operator of high quality/low risk assets. The principals of Keystone have also created a series of traditional energy companies designed to pursue rapid growth through exploration and development in the Province of Saskatchewan. The most recent of these exploration and development start-ups is

Villanova 4 Oil Corp.

which was incorporated on June 6, 2012 in Saskatchewan, and is the fourth "Villanova" energy company to be created by the principals of the Keystone Group of Companies.