Companies

TeleSign

TeleSign is a leading provider of Out-of-Band (OOB) authentication solutions for internet, software and financial transactions, identifying and substantially reducing online fraud and spam using a user's phone.

Location:
Marina del Rey, CA
Leadership:

Steve Jillings

Founded in:
2004
invested in:
2012
Status:

Current

Summit Team:
Greg S. Goldfarb
  • Boston

    Summit Partners

    222 Berkeley Street, 18th floor

    Boston, MA 02116

    United States

    T: +1 617.824.1000

    F: +1 617.824.1100

    London

    Summit Partners LLP

    Queensberry House, 3rd Floor
    3 Old Burlington Street

    London W1S 3AE

    United Kingdom

    T: +44 (0)20 7659 7500

    F: +44 (0)20 7659 7550

  • Menlo Park

    Summit Partners

    200 Middlefield Road, Suite 200

    Menlo Park, CA 94025

    United States

    T: +1 650.321.1166

    F: +1 650.321.1188