44 operators · 78 facilities · 2,100 MW tracked
Data center companies in Thailand
44 operators run 78 tracked data centers in Thailand: 51 operational, 27 under construction or announced, 2,100+ MW of published IT capacity. Built from operator and registry sources — a shortlist of the market, not an exhaustive census.
How many data center companies operate in Thailand?
Coloprice tracks 44 data center operators with 78 facilities in Thailand. The largest by facility count is National Telecom Public Company Limited (NT) (9 facilities); by published IT capacity it is Stratus Technology (ZDATA Technologies) with 203 MW disclosed. Counts reflect the Coloprice catalog as of 2026-10-01.
Largest by tracked facilities
- National Telecom Public Company Limited (NT) 9 facilities
- True IDC 8 facilities
- NTT Global Data Centers 5 facilities
- Arise IDC Company Limited, Thailand 4 facilities
- CS Loxinfo 4 facilities
Largest by published capacity
- Stratus Technology (ZDATA Technologies) 203 MW published
- Evolution Data Centres 200 MW published
- Skyline Data Center and Cloud Services Co., Ltd. (DAMAC Group) 200 MW published
- Zenith Data Center and Cloud Services Co., Ltd. 200 MW published
- DayOne 180 MW published
Operators in Thailand
Sorted by tracked facilities, then published capacity. MW is the sum of capacity each operator publishes for its Thailand sites — undisclosed values are not estimated.
| Operator | Facilities | Published MW | Cities | Status | Certifications | AI-ready |
|---|---|---|---|---|---|---|
| National Telecom Public Company Limited (NT) | 9 | 7 MW (4 of 9 sites) | Bangkok, Nonthaburi, Chonburi, Chiang Mai +2 | 5 live · 4 pipeline | ISO/IEC 27001, ISO/IEC 27701, Tier 3 | — |
| True IDC | 8 | not published | Bangkok, Nonthaburi, Bang Sao Thong, Pak Kred | 8 live · 0 pipeline | Uptime Institute Tier III Certification of Design Documents Tier III Certification of Constructed Facility, ANSI/TIA-942-C Rated 3 (Constructed Facility), Uptime Institute Tier III Certification of Constructed Facility | 1 |
| NTT Global Data Centers | 5 | 112 MW (2 of 5 sites) | Bangkok, Chonburi, T. Don Hua Lo, A. Muang | 3 live · 2 pipeline | ANSI/TIA-942-C Rated 3 (Constructed Facility), TIA-942 Rated 3 | 1 |
| Arise IDC Company Limited, Thailand | 4 | not published | Samut Prakan, Bangkok, Pakkret | 4 live · 0 pipeline | not published | — |
| CS Loxinfo | 4 | not published | Pathum Thani (Navanakorn), Klongluang, Bangkok, Chon Buri | 4 live · 0 pipeline | Uptime Institute Tier III Certification of Constructed Facility, Uptime Institute Tier III Certification of Design Documents, Uptime Institute Tier III Certification of Design Documents Tier III Certification of Constructed Facility | — |
| ST Telemedia Global Data Centres | 3 | 46 | Bangkok | 2 live · 1 pipeline | ISO 27001, PCI DSS, Uptime Tier III | — |
| GSA Data Center (Gulf, Singtel Nxera, AIS) | 3 | 20 MW (1 of 3 sites) | Chonburi, Samut Prakan, Samutprakan | 2 live · 1 pipeline | ISO 27001, TIA-942 Rated 3 | 2 |
| T.C.C. Technology | 3 | not published | Bangkok, Chonburi | 3 live · 0 pipeline | Uptime Institute M&O Stamp of Approval | — |
| Bridge Data Centres | 2 | 134 MW (1 of 2 sites) | Chonburi, Samut Prakan | 1 live · 1 pipeline | not published | 1 |
| ETIX Everywhere / Interlink Telecom | 2 | 28 | Samut Prakan | 1 live · 1 pipeline | ISO 14001, ISO 27001, ISO 50001 | 1 |
| ReadyIDC | 2 | not published | Pakkret | 2 live · 0 pipeline | not published | — |
| Stratus Technology (ZDATA Technologies) | 1 | 203 | Rayong | 0 live · 1 pipeline | not published | 1 |
| Evolution Data Centres | 1 | 200 | Bangkok | 0 live · 1 pipeline | not published | 1 |
| Skyline Data Center and Cloud Services Co., Ltd. (DAMAC Group) | 1 | 200 | Chachoengsao | 0 live · 1 pipeline | not published | 1 |
| Zenith Data Center and Cloud Services Co., Ltd. | 1 | 200 | Pathum Thani (Navanakorn) | 0 live · 1 pipeline | not published | 1 |
| DayOne | 1 | 180 | Chonburi | 0 live · 1 pipeline | not published | 1 |
| CtrlS Datacenters | 1 | 150 | Chonburi | 0 live · 1 pipeline | not published | 1 |
| Gorilla Technology Group | 1 | 150 | Nakhon Ratchasima (Korat) | 0 live · 1 pipeline | not published | 1 |
| Digital Edge / B.Grimm Power | 1 | 100 | Chonburi | 0 live · 1 pipeline | not published | 1 |
| Gulf Edge | 1 | 100 | Rayong | 0 live · 1 pipeline | not published | 1 |
| DAMAC Digital | 1 | 84 | Pathum Thani (Navanakorn) | 0 live · 1 pipeline | not published | 1 |
| Vistas Technology (ZDATA Technologies) | 1 | 80 | Chonburi | 0 live · 1 pipeline | not published | 1 |
| Evolution Data Centres / Central Pattana | 1 | 36 | Bangkok | 0 live · 1 pipeline | not published | — |
| Stellar DC (STECON Group / SC Zeus Data Centers) | 1 | 25 | Bangkok | 0 live · 1 pipeline | not published | — |
| EDGNEX Data Centres by DAMAC | 1 | 20 | Bangkok | 0 live · 1 pipeline | Uptime Institute Tier III Certification of Constructed Facility, Uptime Institute Tier III Certification of Design Documents | — |
| Empyrion Digital | 1 | 20 | Bangkok | 0 live · 1 pipeline | not published | 1 |
| PROEN Corp | 1 | 5 | Bangkok | 1 live · 0 pipeline | Uptime Institute Tier III Certification of Design Documents | 1 |
| Data Zone Company | 1 | not published | Chon Buri | 1 live · 0 pipeline | not published | — |
| EEC Global Cloud | 1 | not published | Rayong | 1 live · 0 pipeline | Uptime Institute Tier III Certification of Constructed Facility, Uptime Institute Tier III Certification of Design Documents | — |
| Global Switch | 1 | not published | Bangkok | 0 live · 1 pipeline | not published | — |
| Internet Thailand Public Company Limited (INET) | 1 | not published | Kaeng Khoi, Saraburi | 1 live · 0 pipeline | Uptime Institute Tier III Certification of Design Documents | — |
| Jastel Network (Thailand) | 1 | not published | Nonthaburi | 1 live · 0 pipeline | not published | — |
| KTB Computer Services | 1 | not published | Bang Bua Thong Nonthaburi | 1 live · 0 pipeline | Uptime Institute Tier III Certification of Design Documents Tier III Certification of Constructed Facility | — |
| NEXTDC | 1 | not published | Bangkok | 0 live · 1 pipeline | not published | — |
| PTT Public Company | 1 | not published | Chonburi | 1 live · 0 pipeline | Uptime Institute Tier IV Certification of Design Documents Tier IV Certification of Constructed Facility | — |
| Seashore Data Centre and Cloud Services | 1 | not published | Bangkok | 1 live · 0 pipeline | Uptime Institute Tier III Certification of Design Documents Tier III Certification of Constructed Facility | — |
| SUPERNAP (Thailand) | 1 | not published | Chonburi | 1 live · 0 pipeline | Uptime Tier IV | — |
| SUPERNAP (Thailand) / China Mobile | 1 | not published | Chonburi | 1 live · 0 pipeline | Uptime Institute Tier IV Certification of Design Documents | — |
| Symphony Communication / AIMS Data Centre (Thailand) | 1 | not published | Bangkok | 1 live · 0 pipeline | Uptime Institute Tier III Certification of Design Documents | — |
| Symphony Communication Public Company | 1 | not published | Chatuchak | 1 live · 0 pipeline | not published | — |
| TCC Technology | 1 | not published | Bangkok | 1 live · 0 pipeline | not published | — |
| Telehouse | 1 | not published | Bangkok | 1 live · 0 pipeline | not published | — |
| Thailand Treasury Department | 1 | not published | Bangkok | 1 live · 0 pipeline | Uptime Institute Tier III Certification of Constructed Facility, Uptime Institute Tier III Certification of Design Documents | — |
| United Information Highway (UIH) | 1 | not published | Bangkok | 1 live · 0 pipeline | Uptime Institute Tier III Certification of Constructed Facility, Uptime Institute Tier III Certification of Design Documents | — |
AI-ready operators in Thailand
18 of 44 operators mark at least one Thailand facility as AI-ready (published liquid cooling or high-density design): True IDC, NTT Global Data Centers, GSA Data Center (Gulf, Singtel Nxera, AIS), Bridge Data Centres, ETIX Everywhere / Interlink Telecom, Stratus Technology (ZDATA Technologies), Evolution Data Centres, Skyline Data Center and Cloud Services Co., Ltd. (DAMAC Group), Zenith Data Center and Cloud Services Co., Ltd., DayOne, CtrlS Datacenters, Gorilla Technology Group, Digital Edge / B.Grimm Power, Gulf Edge, DAMAC Digital, Vistas Technology (ZDATA Technologies), Empyrion Digital, PROEN Corp.
See also
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FAQ
Which is the largest data center company in Thailand?
By tracked facilities: National Telecom Public Company Limited (NT) with 9 sites. By published capacity: Stratus Technology (ZDATA Technologies) with 203 MW. Facility counts and MW come from operator pages and registries; published megawatts describe site design, not vacant capacity for a new order.
Do all of these companies sell colocation in Thailand?
No. The list includes colocation and wholesale operators as well as hyperscaler- or enterprise-owned sites that do not sell space. Open each facility card for status, certifications and the operator's own page before requesting a quote.
How is this list of Thailand data center companies built?
From the Coloprice catalog: every facility is recorded from a primary source (operator website, press release, certification registry), so a company appears here when at least one of its Thailand sites is tracked. No operator pays for placement, and the ranking is not for sale.
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