Radiance Communications



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  • Irene ChiamIrene Chiam
    Chief Executive Officer

    Irene joined SingTel in June 1992 as a Senior Sales Manager and was appointed as Sales Director at Radiance Communications in July 1999. Re-designated Senior Director of APAC Sales in 2007, she was responsible for the overall direction, management and control of sales activities to enhance and grow the business in Singapore and the region. With full profit and loss responsibility, she implemented sales strategies and developed long-term strategic alliances to drive the business beyond the local market. In February 2009, she was appointed CEO of Radiance Communications Pte Ltd. "

    Irene brings with her over 25 years of extensive experience in the areas of PBX and communications sales and regional business development. She was actively involved in marketing the AT&T/Lucent range of products that has evolved into Avaya today. Irene established a firm foundation for long-standing relationships with leading technology partners such as Avaya, Nortel, Ericsson and Fujitsu that form part of the Radiance legacy today.
    Prior to Radiance Communications, her employers include Philips Singapore and Telecom Equipment Pte Ltd.


  • Lim Hun Meng jenny kannan Peter Teo

    Lim Hun Meng

    Jenny Tan

    Deputy Director, Advance Business Application

    Peter Teo
    Deputy Director,
    Services Sales

    John Thomas

    leader-steven wong

    John Thomas
    Assistant Director,
    Enterprise Sales

    Steven Wong
    Assistant Director,

Regional Management

  • Ho Khai SingHo Khai Sing
    Country Manager (Malaysia)

Contact Us

For more information, please contact us at

+65 6395 2000