ThaiGovData

หจ. ศิริไชยวรรณ

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.

#2,574
National rank
of 147,468 companies
141
Contracts
฿454.4m
Total value
0.006%
Share of national procurement
2010–2022
Years active
2022
Most recent year

By year

By year
YearContractsTotal valuebar
20101฿15m
20117฿39.7m
20132฿7.7m
20144฿48.6m
201511฿67.5m
201613฿28.1m
201721฿34.6m
201816฿14.6m
20197฿18.1m
202018฿11.3m
202131฿88.9m
202210฿80.4m

Years are the procurement partition year the source files are organised by, which is what every other figure on this site uses.

ACT Ai (e-GP procurement, DBD company register)

Change, 2021 to 2022

฿88.9m
2021
฿80.4m
2022

90.414%

ACT Ai (e-GP procurement, DBD company register)

Company register

Status
ยังดำเนินกิจการอยู่
Entity type
ห้างหุ้นส่วนจำกัด
Registered capital
฿10m
Registered
2 Jun 1999

Status and entity type are the register's own wording.

ACT Ai (e-GP procurement, DBD company register)

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.

Ten largest contracts
ContractTypeYearValue
526/2564ข้อมูลสาระสำคัญในสัญญา2021฿46.9m
no number recordedข้อมูลสาระสำคัญในสัญญา2014฿43.1m
20/2558ข้อมูลสาระสำคัญในสัญญา2015฿30.3m
45/2565ข้อมูลสาระสำคัญในสัญญา2022฿27.6m
45/2564ข้อมูลสาระสำคัญในสัญญา2021฿22m
35/2565ข้อมูลสาระสำคัญในสัญญา2022฿16m
no number recordedประกาศรายชื่อผู้ชนะการเสนอราคา2010฿15m
no number recordedประกาศรายชื่อผู้ชนะการเสนอราคา2011฿15m
46/2565ข้อมูลสาระสำคัญในสัญญา2022฿12.5m
12/2565ข้อมูลสาระสำคัญในสัญญา2022฿11.5m

opendata.actai.co

ACT Ai (e-GP procurement, DBD company register)

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.

Buying agencies
AgencyContractsValueShare of agency spend
เทศบาลเมืองท่าโขลง28฿161m7.048%
องค์การบริหารส่วนตำบลคลองสี่33฿15.4m3.177%
โรงเรียนเทศบาลท่าโขลง ๑2฿980,0000.613%
โรงเรียนเทศบาลท่าโขล��� ๑1฿493,000100%

Digital Government Agency (DGA), e-GP procurement contracts export