Tortoise Energy Infrastructure Corporation authorizes a Buyback Plan.

Tortoise Energy Infrastructure Corporation (TYG) is a non-diversified, closed-end management investment company. TYG's investment objective is to seek a high level of total return with an emphasis on current distributions paid to stockholders. Under normal circumstances, TYG invests at least 90% of its total investments, defined as the value of all investments reported as total investments in its schedule of investments, in securities of energy infrastructure companies. TYG may invest up to 30% of its total investments in restricted securities, primarily through direct placements. The aggregate of all of TYG's investments in private companies that do not have any publicly traded shares or units are limited to 5% of its total investments. TYG may invest up to 25% of its total investments in debt securities of energy infrastructure companies, including certain securities rated below investment grade (junk bonds). TYG's investment adviser is Tortoise Capital Advisors, L.L.C.