Company data overview
Air conditioning and ventilation installation
Records in this dataset3,692All stored registration statuses
Operating entities2,210Same status rule as the company list
Known registered capital (THB)4,769,371,938Operating entities with capital data: 2,210
Calculated from registration records held by ThaiData, not a live count of every business. The remaining 1,482 records may be inactive or have unconfirmed status. Missing capital is not treated as zero.
Filter by province
Operating companies by province
| Province | Operating |
|---|---|
| Bangkok | 647 |
| Pathum Thani | 260 |
| Samut Prakan | 198 |
| Nonthaburi | 159 |
| Chonburi | 136 |
| Chiang Mai | 73 |
| Rayong | 65 |
| Phra Nakhon Si Ayutthaya | 59 |
| Samut Sakhon | 47 |
| Phuket | 45 |
| Nakhon Pathom | 44 |
| Nakhon Ratchasima | 44 |
Up to 12 groups by record count; not a quality or financial ranking.
Statistics generated: 5 Nov 2026, 14:28 (Asia/Bangkok) · Uses a cached directory dataset; company changes may appear after the next statistics refresh. Generation time is not a company change date. Method and sources
PUPHALO SERVICE LIMITED PARTNERSHIPServiceRAYONG0213562001329฿1,000,000Operating2019-06-26 (2562)A & B AIRDUCT LIMITED PARTNERSHIPServicePATHUM THANI0133562004922฿500,000Operating2019-09-16 (2562)PND. DUCT SUPPLY LIMITED PARTNERSHIPServiceSI SA KET0333561000239฿1,000,000Operating2018-02-05 (2561)MITMAITREE AIR AND SERVICE LIMITED PARTNERSHIPServiceCHIANG MAI0503558004936฿1,000,000Operating2015-07-27 (2558)SAKUNCHAI SUPPLY & SERVICE LIMITED PARTNERSHIPServicePATHUM THANI0133553000979฿1,000,000Operating2010-02-05 (2553)GREEN AIR KORAT LIMITED PARTNERSHIPServiceNAKHON RATCHASIMA0303566002442฿1,200,000Operating2023-05-11 (2566)A.P.W AIR AND SERVICE LIMITED PARTNERSHIPServiceBANGKOK0103567007610฿500,000Operating2024-09-10 (2567)N K T TAK ENGINEERING LIMITED PARTNERSHIPServiceTAK0633559000178฿1,000,000Operating2016-02-11 (2559)LAMPANG ENGINEERING LIMITEDP PARTNERSHIPRetailLAMPANG0523519000119฿1,000,000Operating1976-08-17 (2519)SAPPAISARN SERVICE & SUPPLY LIMITED PARTNERSHIPServiceNAKHON RATCHASIMA0303562003851฿1,000,000Operating2019-07-23 (2562)A M P INDUSTRIAL PRODUCTS LIMITED PARTNERSHIPServiceBANGKOK0103549030427฿1,000,000Operating2006-08-30 (2549)AA SMART TECH LIMITED PARTNERSHIPServiceSARABURI0193564001271฿3,000,000Operating2021-05-03 (2564)D M T SERVICE LIMITED PARTNERSHIPServiceBANGKOK0103559018241฿1,000,000Operating2016-11-28 (2559)B AND T SERVICE GROUP LIMITED PARTNERSHIPServicePHITSANULOK0653565001377฿1,000,000Operating2022-06-15 (2565)HAPPY COOLER SERVICE LIMITED PARTNERSHIPServiceCHIANG MAI0503569001151฿1,000,000Operating2026-02-19 (2569)K.S.AIR SERVICE SYSTEM LTD., PART.ServiceBANGKOK0113543003592฿1,000,000Operating2000-10-19 (2543)MATENG ENGINEERING 2222 LIMITED PARTNERSHIPServiceKANCHANABURI0713563000178฿1,000,000Operating2020-01-31 (2563)THANALAP SUPPLY AND SERVICE LTD.,PART.ServiceNONTHABURI0123545000396฿1,000,000Operating2002-01-18 (2545)SRISUNG AIR SERVICE LIMITED PARTNERSHIPServiceRATCHABURI0703562000310฿1,000,000Operating2019-03-14 (2562)MOOK TP PROPERTY AND SERVICE LIMITED PARTNERSHIPServiceCHIANG RAI0573567002924฿300,000Operating2024-10-11 (2567)