Announcement
To General Customer, Juristic Person and Government Agency,
Effective since 7 January 2021,
TOT Public Company Limited (TOT) and CAT Telecom Public Company Limited (CAT) have been merged into
National Telecom Public Company Limited (NT)
In accuracy of paying cheque and issuing a withholding tax certificate, please kindly specify your
withdrawal document and cheque payable on behalf of :
National Telecom Public Company Limited
99 Chaengwattana Road, Thung Song Hong, Laksi, Bangkok 10210
Tax ID number: 0107564000014
In addition, any cheque and withholding tax certificate named TOT Public Company Limited and CAT Telecom
Public Company Limited are valid by dated before 7 January 2021.
More information: NT Contact Center 1888, NT Customer Service Centers and NT counter services throughout
the country
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Online Channels:
Website : https://ntplc.co.th
FB : https://www.facebook.com/NTplc
IG: https://www.instagram.com/NT_plc
TW: https://twitter.com/NT_plc
Line : https://line.me/R/ti/p/@NTplc