Thai company profile
KRUNG SIAM SECURITY LAW AND BUSINESS COMPANY LIMITED
บริษัท รักษาความปลอดภัยกรุงสยามกฎหมายและธุรกิจ จำกัด
At a glance
Company overview
- Registered No.
- 0105525035382
- Previous Registered No.
- 3540/2525
- Registration date
- Fiscal Year of Submission
- 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
- Latest Fiscal Year
- 2025
- Business status
- Operating
- Business type
- Company Limited
- Business size
- Medium
- Legal entity nationality
- Thailand (100%)
- Current registered capital
- 3,000,000 baht
- Company value
- 7,672,178 baht (255.74% of capital)
- Business objective
- บริการรักษาความปลอดภัย
Classification
Business industries
- Industry category N · Administrative and support service activities
- Business group (TSIC) 80100 · Private security activities
Where to find us
Address
677/30 ซอยลาดพร้าว 5/1 ถนนลาดพร้าว แขวงจอมพล เขตจตุจักร กรุงเทพมหานคร, Chom Phon, Chatuchak, Bangkok
Financial performance
Financial highlights
Profit / loss
4,409,264 2025 · baht YoY 298.11%Assets
26,327,918 2025 · baht YoY 10.50%
People
Directors and authorized persons
| Director | Role |
|---|---|
| MR. WICHAI YINGYUENYONG | director |
| MRS. SIRIKAEW YINGYUENYONG | director |
Ownership
Shareholder summary
Market position
Business rankings
| Fiscal year | Scope | Revenue rank | Profit rank | Tax rank | Assets rank |
|---|---|---|---|---|---|
| 2025 | Thailand | 46513 | 33182 | 34086 | 111829 |
| 2025 | Business Industry : N N : Administrative and support service activities (N) | 28195 | 23119 | 23727 | 72002 |
| 2025 | Bangkok Metropolitan Region | 1225 | 1253 | 1419 | 3557 |
| 2025 | Bangkok | 18431 | 16432 | 16461 | 49493 |
| 2025 | TSIC : 80100 80100 : Private security activities (80100) | 86 | 81 | 114 | 314 |
| 2024 | Thailand | 51711 | 693805 | 280876 | 122138 |
| 2024 | Business Industry : N N : Administrative and support service activities (N) | 31548 | 382131 | 165749 | 78582 |
| 2024 | Bangkok Metropolitan Region | 1422 | 38695 | 17593 | 3968 |
| 2024 | Bangkok | 20562 | 246866 | 166416 | 53813 |
| 2024 | TSIC : 80100 80100 : Private security activities (80100) | 105 | 2390 | 1355 | 369 |
| 2023 | Thailand | 48807 | 519916 | 148168 | 113941 |
| 2023 | Business Industry : N N : Administrative and support service activities (N) | 30050 | 292556 | 90440 | 74009 |
| 2023 | Bangkok Metropolitan Region | 1229 | 29620 | 8143 | 3766 |
| 2023 | Bangkok | 19584 | 190235 | 57260 | 50755 |
| 2023 | TSIC : 80100 80100 : Private security activities (80100) | 96 | 2002 | 927 | 349 |
| 2022 | Thailand | 42838 | 286666 | 74424 | 108574 |
| 2022 | Business Industry : N N : Administrative and support service activities (N) | 26551 | 162491 | 48827 | 71193 |
| 2022 | Bangkok Metropolitan Region | 933 | 16038 | 3493 | 3352 |
| 2022 | Bangkok | 17406 | 101795 | 32026 | 49351 |
| 2022 | TSIC : 80100 80100 : Private security activities (80100) | 72 | 1421 | 463 | 329 |
| 2021 | Thailand | 43358 | 147493 | 62163 | 100126 |
| 2021 | Business Industry : N N : Administrative and support service activities (N) | 26724 | 88907 | 40912 | 65629 |
| 2021 | Bangkok Metropolitan Region | 893 | 7726 | 2707 | 2989 |
| 2021 | Bangkok | 17409 | 56458 | 26987 | 45547 |
| 2021 | TSIC : 80100 80100 : Private security activities (80100) | 86 | 983 | 408 | 286 |
| 2020 | Thailand | 44299 | 21952 | 68884 | 108659 |
| 2020 | Business Industry : N N : Administrative and support service activities (N) | 27505 | 15846 | 45266 | 70822 |
| 2020 | Bangkok Metropolitan Region | 986 | 688 | 3184 | 3433 |
| 2020 | Bangkok | 18050 | 11207 | 29802 | 49026 |
| 2020 | TSIC : 80100 80100 : Private security activities (80100) | 94 | 57 | 483 | 316 |
| 2019 | Thailand | 67227 | 132457 | 358953 | 131941 |
| 2019 | Business Industry : N N : Administrative and support service activities (N) | 42460 | 84171 | 210975 | 85368 |
| 2019 | Bangkok Metropolitan Region | 2104 | 8658 | 21747 | 4758 |
| 2019 | Bangkok | 28008 | 54858 | 137975 | 58900 |
| 2019 | TSIC : 80100 80100 : Private security activities (80100) | 188 | 891 | 2040 | 445 |
| 2018 | Thailand | 61232 | 32044 | 344105 | 136603 |
| 2018 | Business Industry : N N : Administrative and support service activities (N) | 39013 | 22892 | 204669 | 88664 |
| 2018 | Bangkok Metropolitan Region | 1928 | 1467 | 21259 | 5018 |
| 2018 | Bangkok | 25906 | 16219 | 134855 | 61322 |
| 2018 | TSIC : 80100 80100 : Private security activities (80100) | 156 | 122 | 2025 | 469 |
Company timeline
Change history
| Date | Change | Details |
|---|---|---|
| May 26, 2016 | Company Name | Change to KRUNG SIAM LAW & BUSINESS CO., LTD. |
| July 15, 1998 | Registered Capital (Baht) | Change to 3,000,000 |
| September 29, 1982 | Company Name | Registered name is กรุงสยามกฎหมายและธุรกิจ จำกัด |
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| SECURITY GUARDERS(THAILAND) COMPANY LIMITED0105554002403 | Related company in the same sector |
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If you have any questions, please contact KRUNG SIAM SECURITY LAW AND BUSINESS COMPANY LIMITED at 677/30 ซอยลาดพร้าว 5/1 ถนนลาดพร้าว แขวงจอมพล เขตจตุจักร กรุงเทพมหานคร.