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    For any general inquiries, please fill in the following contact form:

    Mason Tillman Associates, LTD
    1999 Harrison St., Suite 1800
    Oakland, CA 94612
    ​(510) 607-8353 [email protected]

    The Disparity Study Team

    Mason Tillman Associates, LTD.

    Eleanor Mason
    Ramsey, Ph.D.

    Study Project Manager

    Don O’Bannon, Esq.

    Outside Legal Counsel

    Maria Norris, M.B.A.

    Study Assistant Project Manager

    California Department of General Services
    Contract Managers

    Danetta Jackson,
    B.A.

    Chief, Statewide Supplier
    Diversity Program

    Jaira Fungula, B.A.

    Diversity Advocate

    Sourajit Mustafi,
    Ph.D.

    Research Data Specialist