หจ. สามประสิทธิ์
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.
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 |
|---|---|---|---|
| 2012 | 5 | ฿1bn | |
| 2013 | 1 | ฿59.7m | |
| 2015 | 4 | ฿1.2bn | |
| 2017 | 4 | ฿4.1bn | |
| 2018 | 3 | ฿698.1m | |
| 2019 | 1 | ฿977.8m | |
| 2021 | 5 | ฿4.1bn | |
| 2022 | 2 | ฿1.1bn |
Years are the procurement partition year the source files are organised by, which is what every other figure on this site uses.
Change, 2021 to 2022
26.778%
Company register
- Status
- ยังดำเนินกิจการอยู่
- Entity type
- ห้างหุ้นส่วนจำกัด
- Registered capital
- ฿650m
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 |
|---|---|---|---|
| G-TN-9A | ข้อมูลสาระสำคัญในสัญญา | 2021 | ฿2.7bn |
| สจ.270/2560 | ข้อมูลสาระสำคัญในสัญญา | 2017 | ฿2.7bn |
| คค 0408/2118/2560 | ข้อมูลสาระสำคัญในสัญญา | 2017 | ฿1.4bn |
| กจห.43/2564 | ข้อมูลสาระสำคัญในสัญญา | 2021 | ฿989.8m |
| กจห.64/2562 | ข้อมูลสาระสำคัญในสัญญา | 2019 | ฿977.8m |
| สพน.สนน. 20/2565 | ข้อมูลสาระสำคัญในสัญญา | 2022 | ฿968m |
| สนย.40/2558 | ข้อมูลสาระสำคัญในสัญญา | 2015 | ฿667.9m |
| กจ.20/2561(สพด.) | ข้อมูลสาระสำคัญในสัญญา | 2018 | ฿375m |
| no number recorded | ข้อมูลสาระสำคัญในสัญญา | 2012 | ฿309.6m |
| สสผ.431/2558 | ข้อมูลสาระสำคัญในสัญญา | 2015 | ฿304.6m |
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 |
|---|---|---|---|
| กรุงเทพมหานคร | 1 | ฿1.5bn | 1.264% |
| กรมโยธาธิการและผังเมือง | 1 | ฿217.6m | 0.144% |
Digital Government Agency (DGA), e-GP procurement contracts export