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  • Offices

    Corporate Headquarters

    Calamos Investments
    2020 Calamos Court
    Naperville, IL 60563-2787
    Phone: 630-245-7200
    Email: caminfo@calamos.com

    New York

    Calamos Investments
    610 Fifth Avenue, Suite 700
    New York, NY 10020
    Phone: 212-474-6800
    Email: caminfo@calamos.com

    London

    Calamos Investments LLP
    62 Threadneedle Street
    London EC2R 8HP
    Phone: +44 (0)20 3744 7010
    Email: globalinfo@calamos.co.uk

    View Larger Map & Get Directions

    Calamos Investments’ legal business name in the United Kingdom is ‘Calamos Investments LLP’ with registration number OC348754. Please direct enquiries to the registered business address at 5th Floor, 6 St Andrew Street, London, EC4A 3AE

    Calamos Investor Information Center

    Financial advisors and clients may visit us at:
    Calamos Financial Services LLC
    2020 Calamos Court, Lobby Level
    Naperville, IL 60563-2787
    Open From: 8:30 am - 5:00 pm central time, Monday through Friday

  • Institutional

    Institutional

    North American Institutional Investors

    Barry Livingston, CFA, CAIA
    SVP, Co-Head of Global Institutional Distribution
    Institutional Sales, Central
    Phone: 630.245.1281
    Email: blivingston@calamos.com

    David Rochman
    VP, Institutional Sales, East
    Phone: 212.474.6825
    Email: drochman@calamos.com

    Ken Sorenson
    VP, Institutional Sales, West
    Phone: 630.245.1354
    Email: ksorenson@calamos.com

    Non-U.S. Institutional Investors

    Terry O'Malley - UK/Europe
    Senior Vice President, Director - International Institutional Sales
    Phone: +44 (0)20 3744 7024
    Mobile: +44 (0)7825 551 353
    Email: tomalley@calamos.com

    Bruno X. Forrer - Switzerland, Germany, Austria, Luxembourg
    Managing Director - Central Europe
    Phone: +44 (0)20 3744 7025
    Email: bforrer@calamos.com

    Retirement & Annuity Platforms

    Barry Livingston, CFA, CAIA
    SVP, Co-Head of Global Institutional Distribution
    Phone: 630.245.1281
    Email: blivingston@calamos.com

    Patrick Lovett
    DCIO Director, Central
    Phone: 630.245.8712
    Email: plovett@calamos.com

    Sara Tegethoff, CRPC©
    DCIO Director, East
    Phone: 770.335.9977
    Email: stegethoff@calamos.com

    Investment Consultants

    Greg Kuhl, CFA
    SVP, Head of Global Client Relationship Management
    Phone: 630.245.8379
    Email: gkuhl@calamos.com

    Ian Walker, CFA
    Associate Director, Consultant Relations
    Phone: 630.245.1263
    Email: iwalker@calamos.com

    Terry O'Malley - UK/Europe
    Senior Vice President, Director - International Institutional Sales
    Phone: +44 (0)20 3744 7024
    Mobile: +44 (0)7825 551 353
    Email: tomalley@calamos.com

  • Individual

    Individual Investor

    For account inquiries by mail contact
    U.S. Bancorp, the Funds' transfer agent:
    Calamos Family of Funds
    c/o U.S. Bancorp Fund Services, LLC
    615 E. Michigan St., 3rd Floor
    Milwaukee, WI 53202-5207

    Mutual Fund Client Services
    Representative:     800-582-6959
    (Mon-Fri, 8 am to 6 pm central time)

    24-Hour Automated Shareholder
    Assistance:     800-823-7386






  • Non-U.S. Investors

    Non-U.S. Investors


    Corporate Development & Strategic Partners

    Headquarters

    Robert F. Behan
    President and Head of Global Distribution
    Phone:630.245.1359
    Email: rbehan@calamos.com

    Greece & Cyprus

    Paris Karasso
    Mng. Director Investment Strategist, International Sales-EMEA
    Phone: 630.245.8775
    Email: pkarasso@calamos.com

    Calamos Investments LLP
    62 Threadneedle Street
    London, EC2R 8HP

    Consultants

    Americas (Latin America, New York, Texas, California and Miami)

    Carlos Soriano
    Vice President, Investment Consultant - International
    Phone: 630.955.4899 x 3941
    U.S. Toll Free: 877.663.8056
    Email: csoriano@calamos.com

    EMEA

    Tariq Nasir
    Vice President, Global Distribution
    Phone: +44 (0)20 3744 7028
    Mobile: +44 (0)777 420 7113
    Email: tnasir@calamos.com

    Central Europe

    Bruno X. Forrer
    Managing Director – Central Europe
    Phone: +44 (0)20 3744 7025
    Email: bforrer@calamos.com

    Institutional

    Terry O'Malley - UK/Europe
    Senior Vice President, Director - International Institutional Sales
    Phone: +44 (0)20 3744 7024
    Mobile: +44 (0)7825 551 353
    Email: tomalley@calamos.com

    Bruno X. Forrer - Switzerland, Germany, Austria, Luxembourg
    Managing Director - Central Europe
    Phone: +44 (0)20 3744 7025
    Email: bforrer@calamos.com

  • Wealth Management

    Wealth Management

    Request general information:
    Client Service
    Phone: 888-857-7604
    Email: cwm@calamos.com

  • Media

    Media Inquiries

    Jeff Kelley
    Phone: 630-577-2687
    Email: jkelley@calamos.com

©2014 Calamos Investments LLC. All Rights Reserved. Calamos®, and Calamos Investments® are registered trademarks of Calamos Investments LLC. Calamos Investments LLC, formerly known as Calamos Holdings LLC.

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