The Karn-Tiwa Ruangrugira Building serves as the main headquarters for the head offices of United Professionals Co., Ltd. (Legal consultancy firm). The building contains 6 storeys and is used almost exclusively for office and commercial use only.
- Open days
Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Karn-Tiwa Ruangrugira Building, 48/13 Soi Ratchadaphisek 20, Ratchadaphisek Rd., Sam Sen Nok, Huai Khwang, Bangkok 10310 Thailand
- Phone number
+66 (0) 2693 0944/5
- Fax number
+66 (0) 2693 1784/5