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PIMA IDA

Meet Our Board Members

Stanley Lehman

Stanley Lehman

Retired Banker

Mr. Stanley Lehman is presently the Assistant Secretary of the Industrial Development Authority of the County of Pima. He is also currently on the Board of Directors for the Pima County, Arizona Municipal Property Corporation, the Family Housing Resources, Inc, and FHR Cares, Inc. Mr. Lehman has demonstrated a strong commitment to the Pima County community and continues to volunteer his time by offering his long-time banking and finance experience to help Pima County. Mr. Lehman’s background will continue to be an asset to the continued involvement in the economic development of Pima County.

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John H. Payne

CFA/President, Sterling Investment Management, Inc.

Mr. John H. Payne is presently the Secretary of the Industrial Development Authority of the County of Pima. He is also currently on the Board of Directors for the Pima County, Arizona Municipal Property Corporation and Community Investment Corporation. He is a member of the Board of Trustees of the University of Arizona Foundation, as well as the Chair of such Foundation’s Investment Committee. Mr. Payne serves on the Advisory Boards for both Steele Children’s Research Center and Angel Charity for Children. Mr. Payne’s past board affiliations and civic activities include the Arizona Sonora Desert Museum, The Tucson Jewish Community Center, The University Medical Center Foundation, and the Community Foundation for Southern Arizona.

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Diane Quihuis

Treasurer, Medical Industry Specialist, Vice President, Wells fargo bank

Diane Quihuis is presently the Vice President and has served on the Board of Directors of the Industrial Development Authority of the County of Pima  (Pima IDA) since October 17, 2017.  Ms. Quihuis is a financial services veteran of more than 40 years of experience in Tucson, Arizona.  She provides financial services for small and midsize businesses with a concentration in assisting medical and dental practices achieve their business banking goals.  Ms. Quihuis attended the University of Arizona, Wells Fargo College of Commercial Credit, Minneapolis, Minnesota and graduated from Pacific Coast Banking School at the University of Washington. Ms. Quihuis is also affiliated with the Arizona Oncology Foundation, Casa de los Ninos, American Heart Association, Tucson Association of Realtors, Community Investment Corporation and Industrial Development Authority of Pima County.

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Kenneth M. Silverman

Business Owner, The Insurance House

Mr. Kenneth M. Silverman is presently the President of the Industrial Development Authority of the County of Pima. He is also currently on the Board of Directors for the Pima County, Arizona Municipal Property Corporation, Community Investment Corporation, and the Southern Arizona Land Trust, Inc.

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Frank Y. Valenzuela

Retired Banker

Mr. Valenzuela is presently the Treasurer of the Industrial Development Authority of the County of Pima. Mr. Valenzuela is a very active and dedicated member of the community, currently serving on multiple board of directors of other non-profit corporations and community service organizations. Each of such entities, including the Board of Directors of the Pima County, Arizona Municipal Property Corporation, Southern Arizona Land Trust, Inc. (President), Patronato San Xavier, El Rio Health Center, Inc. (Treasurer), and Rillito Park Foundation (Vice President) have significantly benefited the citizens of Pima County. His prior experience and involvement in banking and economic development, as well as with other nonprofit organizations, has proven very helpful to such organizations and will continue to greatly assist the Pima IDA.