Tiger Alpha Plc formerly known as Tiger Royalties and investments Plcis a venture capital firm specializing in early stage, incubation and seed-financing. The firm also invests in mature companies. The firm prefers to invest in the minerals, oil and gas, natural resource exploration and development sector, and in the companies have developed or are applying new technologies that are becoming available to the resource sector. The firm invests globally. The firm typically makes an initial investment up to £0.25 million ($0.30 million). The firm makes investments in both, public and private companies. The firm primarily invests through equity. Tiger Alpha Plc was founded on 21 December 1993 is based in London, United Kingdom.