PIMARA PAUL KOEHLER

7434 East McDonald Drive Scottsdale, Arizona 85250

PIMARA PAUL KOEHLER, LLC (“PPK”) was formed in
April of 2010. This company is a Native American
Woman owned company with Ms.Virginia Loring
an enrolled member of the Salt River Pima-Maricopa Indian Community, SRP-MIC. Pimara Paul Koehler is the newest engineering company owned by a member of the Salt River Pima-Maricopa Indian Community (“SRP-MIC”), and is the only structural engineering company owned by a member of the SRP-MIC.

Virginia Loring, ROC, Clifford Paul, P.E., S.E., Jack Koehler P.E., S.E. and Karl Despins are the managing partners of Pimara Paul Koehler. PPK has professional civil and structural licenses in 42 states, including Arizona and the other states of the Southwestern United States.