Achieve Better Business Performance

Our success and fast expansion are driven by several factors

About Green Packet Global

Incorporated in 2007 in Singapore, Green Packet Global Pte. Ltd. (formerly known as NGT Networks Pte. Ltd. is among the largest and fastest growing wholesale carriers in International voice and data traffic in Asia and the Middle East. With our recursive consolidation strategy, we continually focus on sourcing and building reliable and quality interconnectivity. Green Packet Global has enabled our valued customers to maximise their end-user value at competitive prices. The interests of our customers will continue to be protected; even as Green Packet Global expands our wholesale business into the provision of application-to-persons (A2P) SMS as well as data centre capacity.
We are part of the Green Packet group, a public listed company on the main board of Bursa Malaysia with more than 350 employees which is a global technology solutions company anchored on three business segments – Digital Infrastructure & Devices, Digital Services, and Investment to enable the delivery of life-improving digital innovations and experiences into the hands of the masses.

Our Mission

Green Packet Global is a customer-motivated organization; always striving to deliver superior services.

Our Vision

An Innovative Global Next Generation Network voice service provider.

Why Green Packet Global?

Proven Track Record - Wholesales

Among the largest voice and data wholesaler in the Asia and Middle East region; delivering more than 2 billion voice minutes.

Established Interconnects

Direct connect to more than 180 Suppliers and Customers.

Economy of Scale

One Stop Solutions Centre for Asia and beyond.

Exclusive tailor-made voice products

Tailor-made voice product specifically designed to meet the fast changing requirements of our valued customers in different countries.

Advanced carrier-grade IP/TDM switching

Customer’s valued voice traffic are supported by proven million dollars IP/TDM switching.

Strategic POPs in APAC

We have POPs linked up with dedicated IPLC from Hong Kong, Thailand, Malaysia, Singapore to Indonesia.

Preferred Gateway into/out of Asia

Green Packet Global has been the preferred partner of many reputable Tier 1 carriers like Zain, Du, Oreedo, Telenor, etc. into our region. Refer to our carrier list.

Our Business

Understanding of our customers' business challenges

Our team’s expertise in building comprehensive solutions; empower our abilities to create solutions that deliver superior value.

Strategic partnerships with local fixed and mobile operator

Forging strategic partnerships with respective local fixed and mobile operator have continued to fuel our capabilities in delivering quality services.

Strong business partnerships with customers

Constant innovations are required to value add to our customers. Having established close working partnership with our customers and backed by our knowledge and experience, we have continuously delivered services that rise to the challenges of today’s increasingly competitive environment.

Valuing employee and customer satisfaction

More important than immediate economic returns, we believe in building valued relationships that focus on increasing both employee and customer satisfaction. They are the ones who provide the inspiration and drive that made Green Packet Global succeed in every area.

Green Packet Global’s Network

Green Packet Global has POPs in Singapore, Hong Kong, Indonesia and Malaysia. Our mission is a customer-motivated organization; always striving to deliver superior services.

Green Packet Global has interconnected with over 90 major telecom operators such as Axiata Group, Maxis, China Mobile International, Telenor Global, and Starhub.

Core Values

Core values serve as the guiding principle that defines our culture and business operations; from the way we work and interact with one another.

Believe In Grit

Never give up! Dedicated to long term vision. Going the distance.


Believe in diversity and working together. Share experience, expertise and resources. Form partnerships with internal and external stakeholders.


Nothing is impossible. Embrace new ways of doing things. Confront challenges.


Seek to understand others. Show care through our actions. Provide meaningful experiences.


Build things that impact others. Open to new ideas. Explore, discover and experiment.

Meet The Team

Alvin Tan Ley Chong

Chief Executive Officer
Mr. Alvin Tan, aged 42 has 18 year’s experience in retail and wholesale voice in the Telecommunication environment. He joined Green Packet Group in 2007 to establish Green Packet Global Pte Ltd. Ltd to be the International Wholesale Voice and Data for the Group. Mr. Alvin Tan holds a Bachelor Degree in Electrical and Electronic Engineering, majoring in Data & Telecommunications from the University of Hertfordshire, UK.

Yap Chee Siong

Chief Operating Officer
Mr. Yap, a Malaysian aged 46 was appointed as Chief Operating Officer in July 2016. Prior to this appointment, he was the Group Chief Financial Officer in Green Packet Berhad, the holding company of Green Packet Global (formerly known as NGT Networks). He started his career with an International Audit firm before joining various organisations, which includes a German based Multinational for 10 years with his last position as the Chief Operating Officer in charge of Logistics, Finance, Admin and Order fulfilment. He had also served as Vice President for Business Planning and Reporting in Packet One for 2 years, which is the Wimax operator of Green Packet Group. Mr. Yap graduated from the University of Nebraska-Lincoln, USA with a Bachelor of Science Degree in Business Administration, majoring in Accounting. He had also completed his professionalism examination in American Institute of Certified Public Accountants (AICPA) and in the Malaysian Institute of Certified Public Accountants (MICPA).

Raymund Xavier

Chief Business Development Officer
Mr. Raymund Xavier, a Malaysian aged 42, was appointed as Chief Business Development Officer back in July 2017. Prior to this appointment, he was with reknown Tier 1 operators in Asia Pacific managing the Voice & Data International Products on Sales and Business Development work, some bringing him to overseas posting. Raymund brings with him over 21 years of experience in the telecommunication industry and is well exposed to the Asia Pacific, Middle East and African markets. Mr. Raymund Xavier holds a Masters Degree in Business Administration from Charles Sturt University, Australia and a Bachelor Degree in Engineering majored in Telecommunications from the University of Leicester, United Kingdom.

Kevin Leung

Chief Commercial Officer
Mr. Kevin Leung, aged 42 brings with him 17 years of experience in the Wholesale Voice, is a veteran in the telecommunication industry. He joined Green Packet Global (formerly known as NGT Networks) in 2009 and has since developed the Wholesale Voice/Data team for the company. In September 2017, he was appointed Chief Commercial Officer. Mr. Kevin Leung graduated from York University, Canada, with a Bachelor’s degree in Business Administration, majoring in Marketing.

Cindy Tham

Director, Retail Sales
Ms Cindy Tham, aged 39 has 15 years of experience in the Telecommunications Retail industry across various companies like MobileOne & China Motion Telecom Pte Ltd. She joined Green Packet Global Pte. Ltd in 2010 as the Director for Retail Sales. Ms Cindy Tham holds a Bachelor of Commerce, majoring in Finance & Marketing from Curtin University of Technology, Australia.

Yeap Mun Hoe

Director, Finance
Joining Green Packet Global in 2014, prior to his appointment, he was taking a wide range of group roles in the parent company Green Packet Berhad (GPB) including financial planning, financial reporting, treasury, business planning and corporate finance. He started his career in the retail industry (9 years’ experience), working with Carrefour, Crabtree & Evelyn and Tesco. Following that he embarked on to IT & Telecommunication industry with IBM, Huawei and now with GPB since 2008. In his current role, he is committed to continue strengthening the finance team in supporting Green Packet Global’s businesses in the ever dynamic and challenging telecommunications environment.

Kelvin Tee

Director, Product and Business Development
Mr. Kelvin Tee is currently the Product and Business Development Director of Green Packet Global Pte. Ltd., Mr Kelvin Tee has more than 10 years of experience in Senior technical position in telecommunication industry and has played key roles in various operations, new product development, engineering and technology positions. He holds a Bachelor’s degree in Information Technology, majoring in Computing from University of Wollongong, Australia.