• Business Services Division

    Ryan DiGiulio

    Ryan DiGiulio
    Associate Superintendent

    The Associate Superintendent of Business Services is responsible for providing leadership and supervision for the overall business services of the District.
    Departments Under Business Services Division: 

    Facilities, Maintenance & Operations & Transportation

    Matthew C. Strother, Executive Director
    Denese Vandervoort, Administrative Secretary
    (909) 357-7521, ext. 29461


  • Fiscal Services

    Briana Henne

    Briana C. Hennes, CPA, Executive Director
    Valerie Simo, Administrative Secretary
    (909) 357-5000, ext. 29145

  • Food Services

    Trieste Huey

    Trieste Huey, Director
    Haide Valadez, Senior Secretary II
    (909) 357-5160, ext. 29200

  • Purchasing

    Janie Rowland

    Janie Rowland, Director
    Raquel Abundis, Purchasing Secretary
    (909) 357-5000, ext. 29020

  • Risk Management/Workers Compensation

    Larry Wilkie

    Larry Wilkie, Director
    Erika Alvarez, Senior Secretary II
    (909) 357-5000, ext. 29033

    Department Contacts:

    Business Services Division
    Ryan DiGiulio, Associate Superintendent
    (909) 357-5000, ext. 29117
    Ronda Christy, Executive Assistant
    (909) 357-5000, ext. 29117