• Proven IT

    • IT Management and Support
    • Office Furniture
    • Business Services
    1575 Adler Circle
    Portage, IN 46368
    (708) 614-1770
    • Whom to Contact

      • John Cosich
        Owner, President
        1575 Adler Circle
        Portage, IN 46368
        Phone: (708) 614-1770
      • Jeff Strbjak
        1575 Adler Circle
        Portage, IN 46368
        Phone: (708) 614-1770