Telecom & Internet companies in Vietnam
There are 1,209 Telecom & Internet businesses in Vietnam in LeadSetu's B2B database. Contact coverage is strong: 23% carry a published business email and 97% a phone number, while 29 come with named people (12 with a decision maker).
Most of them are based in Quận Cầu Giấy (46), Thủ Đức (42), Quận Gò Vấp (39). By sub-industry, Telecom operators leads with 747 companies, followed by Internet service providers (329).
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Top cities
By sub-industry
Contact coverage
Sample Telecom & Internet companies in Vietnam
| Company | Contacts |
|---|---|
| NetNam | Contacts after login |
| Greenmazing JSC | Contacts after login |
| Phuc Binh | Contacts after login |
| Công Ty Cổ Phần Đầu Tư Thương Mại và Giải Pháp Quốc Tế ANT Group | Contacts after login |
| AVer Vietnam | Contacts after login |
| Cung Cấp Nhân Sự | Contacts after login |
| Công Ty TNHH Thiết Bị Viễn Thông Tân Việt Phát | Contacts after login |
| Cầm Sim Tài Phiệt | Contacts after login |
A few of the 1,209 companies. Decision makers, emails and phones are shown to signed-in customers only.
Get the full list with contacts
Decision makers, business emails and phone numbers for Telecom & Internet companies in Vietnam are available to signed-in customers. Tell us what you need and we will send a quote within one working day.
Telecom & Internet in other countries
- United States13,009
- Brazil7,631
- Germany6,202
- United Kingdom6,096
- Spain3,790
- Italy3,182
- India3,093
- France2,019
- Canada1,788
- Poland1,762
- Mexico1,686
- The Netherlands1,459
Other sectors in Vietnam
- IT & Software5,432
- Education4,591
- Automotive2,822
- Healthcare2,477
- Real Estate & Construction1,854
- Manufacturing & Industrial837
- Professional & Business Services811
- Retail & Shopping768
- Media & Entertainment479
- Logistics & Transport293
- Marketing & Advertising201
- Finance & Insurance195
Related pages
- Telecom & Internet companies in Australia
- Telecom & Internet companies in Bangladesh
- IT & Software companies in Vietnam
- Education companies in Vietnam
- B2B database of Indian companies
- CRM with built-in leads for every category
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Counts are worked out from public company websites and official registers and refreshed regularly (last update 5 Nov 2026). A company is counted once, in the city and state of its main address.