Thai company profile
SIAM PRAI PATTANA CO., LTD.
บริษัท สยามไพรพัฒนา จำกัด
At a glance
Company overview
- Registered No.
- 0105561115781
- Registration date
- Fiscal Year of Submission
- 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
- Latest Fiscal Year
- 2025
- Business status
- Operating
- Business type
- Company Limited
- Business size
- Micro
- Legal entity nationality
- Thailand (100%)
- Current registered capital
- 1,000,000 baht
- Company value
- 940,763 baht (94.08% of capital)
- Business objective
- ประกอบกิจการวิจัยและพัฒนาเชิงทดลองด้านวิศวกรรมและเทคโนโลยีอื่นๆ
Classification
Business industries
- Industry category M · Professional scientific and technical activities
- Business group (TSIC) 72109 · Research and experimental development on other engineering and technology, not elsewhere classified
Where to find us
Address
45/5 ถนนเลียบทางด่วน แขวงทุ่งครุ เขตทุ่งครุ กรุงเทพมหานคร, Thung Khru, Thung Khru, Bangkok
Financial performance
Financial highlights
Profit / loss
-11,126 2025 · baht YoY -0.04%Assets
950,972 2025 · baht YoY -1.16%
People
Directors and authorized persons
| Director | Role |
|---|---|
| MR. KRIANGSAK KHAWANIAM | director |
Ownership
Shareholder summary
Market position
Business rankings
| Fiscal year | Scope | Revenue rank | Profit rank | Tax rank | Assets rank |
|---|---|---|---|---|---|
| 2025 | Thailand | 640241 | 496627 | 366827 | 589656 |
| 2025 | Business Industry : M M : Professional, scientific and technical activities (M) | 357316 | 262299 | 246229 | 313599 |
| 2025 | Bangkok Metropolitan Region | 57124 | 45057 | 27383 | 47157 |
| 2025 | Bangkok | 230381 | 164731 | 202387 | — |
| 2025 | TSIC : 72109 72109 : Research and experimental development on other engineering and technology, not elsewhere classified (72109) | 508 | 293 | 188 | 424 |
| 2024 | Thailand | 651711 | 493654 | 375974 | 600570 |
| 2024 | Business Industry : M M : Professional, scientific and technical activities (M) | 366903 | 261989 | 255269 | 322518 |
| 2024 | Bangkok Metropolitan Region | 57027 | 43952 | 28695 | 47084 |
| 2024 | Bangkok | 236872 | 164906 | 208413 | — |
| 2024 | TSIC : 72109 72109 : Research and experimental development on other engineering and technology, not elsewhere classified (72109) | 460 | 262 | 183 | 391 |
| 2023 | Thailand | 565175 | 403335 | 487931 | 494706 |
| 2023 | Business Industry : M M : Professional, scientific and technical activities (M) | 330221 | 221240 | 285801 | 276542 |
| 2023 | Bangkok Metropolitan Region | 47700 | 34718 | 40912 | 38358 |
| 2023 | Bangkok | 220638 | 141086 | 189093 | 180569 |
| 2023 | TSIC : 72109 72109 : Research and experimental development on other engineering and technology, not elsewhere classified (72109) | 373 | 217 | 254 | 286 |
| 2022 | Thailand | 603592 | 431799 | 525824 | 515370 |
| 2022 | Business Industry : M M : Professional, scientific and technical activities (M) | 351560 | 234214 | 306486 | 285444 |
| 2022 | Bangkok Metropolitan Region | 50059 | 36496 | 43513 | 38789 |
| 2022 | Bangkok | 237102 | 148930 | 203799 | 187622 |
| 2022 | TSIC : 72109 72109 : Research and experimental development on other engineering and technology, not elsewhere classified (72109) | 355 | 204 | 273 | 266 |
| 2021 | Thailand | 489454 | 343529 | 527618 | 490573 |
| 2021 | Business Industry : M M : Professional, scientific and technical activities (M) | 283710 | 187998 | 308873 | 273781 |
| 2021 | Bangkok Metropolitan Region | 40922 | 29209 | 43384 | 36490 |
| 2021 | Bangkok | 184769 | 117936 | 206347 | 180486 |
| 2021 | TSIC : 72109 72109 : Research and experimental development on other engineering and technology, not elsewhere classified (72109) | 242 | 141 | 263 | 240 |
| 2020 | Thailand | 465711 | 311588 | 549448 | 482850 |
| 2020 | Business Industry : M M : Professional, scientific and technical activities (M) | 274200 | 174648 | 322672 | 272992 |
| 2020 | Bangkok Metropolitan Region | 38224 | 26084 | 44353 | 35421 |
| 2020 | Bangkok | 179818 | 109775 | 216135 | 181102 |
| 2020 | TSIC : 72109 72109 : Research and experimental development on other engineering and technology, not elsewhere classified (72109) | 224 | 133 | 283 | 225 |
| 2019 | Thailand | 562084 | 406874 | 576044 | 483601 |
| 2019 | Business Industry : M M : Professional, scientific and technical activities (M) | 336221 | 228942 | 338859 | 274725 |
| 2019 | Bangkok Metropolitan Region | 45027 | 33220 | 45953 | 35127 |
| 2019 | Bangkok | 229908 | 148819 | 227256 | 183011 |
| 2019 | TSIC : 72109 72109 : Research and experimental development on other engineering and technology, not elsewhere classified (72109) | 300 | 168 | 284 | 208 |
| 2018 | Thailand | 548815 | 421448 | 551001 | 471090 |
| 2018 | Business Industry : M M : Professional, scientific and technical activities (M) | 330962 | 241001 | 326682 | 269627 |
| 2018 | Bangkok Metropolitan Region | 43385 | 34124 | 43546 | 33812 |
| 2018 | Bangkok | 228494 | 158777 | 220435 | 180840 |
| 2018 | TSIC : 72109 72109 : Research and experimental development on other engineering and technology, not elsewhere classified (72109) | 283 | 190 | 264 | 197 |
Company timeline
Change history
| Date | Change | Details |
|---|---|---|
| — | Director | Resign from being a director Mr. Jirakit Paitoonneramit |
| — | Director | Resign from being a director Mr. Saichol is cool. |
| — | Director | Resign from being a director Mr. Ranon Phongsajaru |
Explore more
Related companies
| Company | Relationship |
|---|---|
| BOFD COMPANY LIMITED0515560000677 | Related company in the same sector |
| INNOVATION AND TECHNOLOGY FOR SUSTAINABILITY COMPANY LIMITED0105549008814 | Related company in the same sector |
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If you have any questions, please contact SIAM PRAI PATTANA CO., LTD. at 45/5 ถนนเลียบทางด่วน แขวงทุ่งครุ เขตทุ่งครุ กรุงเทพมหานคร.