Ray Cheung Email & Phone Number
Sales Account Manager @ iBASIS
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Ray Cheung Location
- Hong Kong
Ray Cheung Work
- Sales Account Manager @ (May 2025 - Present)
- Senior Sales Director @ (August 2023 - April 2025)
- Senior Sales Director @ (January 2019 - July 2023)
- Sales Director @ (January 2016 - December 2018)
- Assistant Sales Director @ (May 2013 - December 2015)
- Carrier Business Manager @ (October 2011 - April 2013)
- Commercial Analyst @ (February 2011 - September 2011)
- FaultDesk Analyst @ (December 2009 - January 2011)
Ray Cheung Education
- Manchester Business School
Master of Science (MSc) (Finance)
2007-2008 - The University of Salford
Bachelor of Science (BSc) (Accounting and Finance)
2004-2007
Ray Cheung Skills
- Telecommunications
- IP
- SS7
- Wireless
- VoIP
- SMS
- Voice & Data Convergence
- SIP
- Mobile Communications
- VAS
- GSM
- MPLS
- Managed Services
- Mobile Devices
- Unified Communications
- Multiprotocol Label Switching (MPLS)
- Business Development
- Value-Added Services (VAS)
- Voice over IP (VoIP)
- Signaling System 7 (SS7)
- Internet Protocol (IP)
- Product Management
- Voice And Data Convergence
- Negotiation
- Strategy
- Microsoft Office
- New Business Development
- Microsoft Excel
- Multiprotocol Label Switching Mpls
- Value Added Services Vas
- Signaling System 7 Ss7
- Voice Over Ip Voip
- Internet Protocol Ip
- Multiprotocol Label Switching
- Value Added Services
- Internet Protocol
- Signaling System 7
- Voice Over Ip
Ray Cheung Summary
- Ray Cheung, based in Hong Kong, is currently a Sales Account Manager at iBASIS. Ray Cheung brings experience from previous roles at CITIC Telecom International Holdings Ltd. Ray Cheung holds a 2007 - 2008 Master of Science (MSc) in Finance @ Manchester Business School. With a robust skill set that includes Telecommunications, IP, SS7, Wireless, VoIP and more. Ray Cheung has 2 emails and 1 mobile phone numbers on RocketReach.
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Top iBASIS Employees
Nicolas Barret
Chief Growth Officer
Paris, FR
Mark Saponar
Chief Information Officer
Marblehead, MA, US
Ellen Schmidt
Vice-President, General Counsel and Corporate Secretary
Lexington, MA, US
Joachim de Wild
Vice President of Global Sales and Business Development
Apeldoorn, GE, NL
Mary Horne
SVP Network Operations and Engineering
Port Orange, FL, US
Patrick George
President and Group Chief Executive Officer
Liège, WAL, BE
Roland Haidner
Chief Financial Officer
Neuilly-sur-Seine, FR
V Raju
Chief Information Security Officer
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Ajay Joseph
Chief Technology Officer
Boston, MA, US
Hakima Atchi
VP of Sales
Paris, FR
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