Arvco Container Corporation

To Whom It May Concern:

Arvco Container Corporation was referred to Tenurgy by one of our customers. They had
encountered favorable results in reducing their utility expenses and thought we may have a similar
opportunity to lower our expenses. Since there is no upfront expense and none of their
recommendations are mandated, we had nothing to lose.
The audit process started with a Consulting Services Agreement, Letter of Authorization and one copy
of each of our invoices. Within five weeks, Tenurgy had presented us with a detailed report on our
utilities identifying savings opportunities of over 25%.
Because of Tenurgy’s thorough review, Arvco Container Corporation has realized substantial savings.
We are confident between their knowledge of our utilities and their continued monitoring that we are
well-positioned to compete in our industry.

Sincerely,

Dave Rentschler

Controller