News and Events

    New Senior Director, Business Solutions & Analytics in Cornerstone’s Database Marketing & Insights Business


    Cornerstone Group of Companies is pleased to announce the appointment of Mariam Seirafi as Senior Director, Business Solutions & Analytics in Cornerstone’s Database Marketing & Insights business.
    Mariam has been with Cornerstone for over 5 years, most recently as Director of Modeling and Analytics. Prior to Cornerstone, Mariam was a Senior Manager of Customer Analytics at TD Bank Customer Marketing where she led modeling and analytics services for 5 lines of business. Previous to that, Mariam held data mining positions in various financial and telecommunications companies.
    “Mariam has just spearheaded an exciting new data insight tool that will strongly benefit our Clients”, commented Julio Tavares, Vice President of  Cornerstone Database Marketing & Insights.  “Her modelling expertise enables Cornerstone to offer competitive modelling and analytics solutions to our Clients and positions her very well to assume her increased responsibilities.”
    “Mariam is a key contributor to Cornerstone’s success” said Ossie Hinds, Cornerstone’s CEO.  “I am looking forward to watching she and her colleagues provide even more valuable insights to our Clients using the very impressive and results-driven solutions our Database Marketing & Insights group have developed.” 
    About Cornerstone Group of Companies
    Cornerstone Group of Companies provides prospecting and database management products and services to some of the leading organizations in the world.
    Cornerstone Database Marketing & Insights
    Our Database Marketing & Insights business provides our Clients with world-class multi-channel marketing databases, data integration, data analytics and customer acquisition and retention models.
    For more information on Cornerstone products and solutions, please contact Cornerstone Marketing and Communications, at (416) 932-9555 ext. 2389 or

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