บริษัท สยาม โปรเทคชั่น ซีสเต็ม จำกัด
Winning a large amount of public work is what large contractors do. Everything on these pages is a procurement outcome, not a finding, and none of it is evidence of wrongdoing.
This company is listed but not indexed for search, because it falls below the 100-contract bar.
The ACT Ai figures on this page have no buyer or agency column, which is why the buying-agencies section further down the page, when this company has one, reads a separate source instead.
By year
| Year | Contracts | Total value | bar |
|---|---|---|---|
| 2011 | 1 | ฿270,000 | |
| 2012 | 1 | ฿232,300 | |
| 2014 | 4 | ฿9.5m | |
| 2015 | 7 | ฿13.4m | |
| 2016 | 7 | ฿3m | |
| 2018 | 1 | ฿999,380 | |
| 2019 | 1 | ฿234,330 | |
| 2020 | 2 | ฿231,805 |
Years are the procurement partition year the source files are organised by, which is what every other figure on this site uses.
Change, 2019 to 2020
98.922%
Company register
- Status
- ยังดำเนินกิจการอยู่
- Entity type
- บริษัทจำกัด
- Registered capital
- ฿10m
- Registered
- 7 Jun 2007
Status and entity type are the register's own wording.
Ten largest contracts
A sample of ten, not the company's full record. ACT Ai publishes this data without stating a licence, so this site analyses and attributes it rather than republishing it. The full contract data is at opendata.actai.co.
| Contract | Type | Year | Value |
|---|---|---|---|
| 11/2558 | ข้อมูลสาระสำคัญในสัญญา | 2015 | ฿9.4m |
| no number recorded | ข้อมูลสาระสำคัญในสัญญา | 2014 | ฿8.7m |
| 226/2558 | ข้อมูลสาระสำคัญในสัญญา | 2015 | ฿2.3m |
| 304-61-01-050 | ข้อมูลสาระสำคัญในสัญญา | 2018 | ฿999,380 |
| 246/2558 | ข้อมูลสาระสำคัญในสัญญา | 2015 | ฿887,993 |
| 63/2559 | ข้อมูลสาระสำคัญในสัญญา | 2016 | ฿475,000 |
| 33/2559 | ข้อมูลสาระสำคัญในสัญญา | 2016 | ฿475,000 |
| 25/2559 | ข้อมูลสาระสำคัญในสัญญา | 2016 | ฿475,000 |
| 0719.1/613 | ข้อมูลสาระสำคัญในสัญญา | 2016 | ฿475,000 |
| บซ.027/2559 | ข้อมูลสาระสำคัญในสัญญา | 2016 | ฿475,000 |
Buying agencies
Official e-GP export, fiscal years 2566–2569
These figures come from the government's own e-GP procurement export, published by the Digital Government Agency (DGA) — a different source from the ACT Ai figures earlier on this page, and one that currently covers different fiscal years. They are not a breakdown of the totals above and should not be added to or compared against them.
| Agency | Contracts | Value | Share of agency spend |
|---|---|---|---|
| มหาวิทยาลัยสุโขทัยธรรมาธิราช | 7 | ฿1.2m | 0.095% |
Digital Government Agency (DGA), e-GP procurement contracts export