COMMERCIAL INVESTIGATION COMPANY LIMITED Registered No. 0105527030094 Province Bangkok Registration date August 20, 1984
จอยแอนด์ไคลด์อินเตอร์เนชั่นแนล จำกัด Registered No. 0105527014111 Province Bangkok Registration date April 10, 1984
QUALITY CONTROL MANUFACTURE CO., LTD. Registered No. 0105526028754 Province Bangkok Registration date July 13, 1983
INTEGRATED DEVELOPMENT SYSTEMS CO., LTD. Registered No. 0105526011908 Province Bangkok Registration date March 24, 1983
CASA KATHEINA LIMITED Registered No. 0105525043661 Province Bangkok Registration date November 26, 1982
C.S.N.AND ASSOCIATE CO., LTD. Registered No. 0105525039108 Province Bangkok Registration date October 25, 1982
SIAM INTERNATIONAL MACHINE SERVICE CO., LTD. Registered No. 0103525019679 Province Bangkok Registration date July 8, 1982
มารเก็ตติ้งรีเซิชเซอรวิสส์ Registered No. 0103524015629 Province Bangkok Registration date August 26, 1981
อี-ไพรม์ รีเสิร์ซ แอนด์ ดิเวลลอปเม้นท์ (ไทย) จำกัด Registered No. 0105523020655 Province Bangkok Registration date November 11, 1980
EAST-WEST DATA CO., LTD. Registered No. 0105523002738 Province Bangkok Registration date February 18, 1980
INTERNATIONAL CHARTERED ENTERPRISES (THAILAND) LIMITED PARTNERSHIP Registered No. 0103522007611 Province Bangkok Registration date April 20, 1979
INTERNATIONAL RESEARCH ASSOCIATES (INRA) LIMITED Registered No. 0105519002087 Province Bangkok Registration date March 1, 1976
SIAMECH COMPANY LIMITED Registered No. 0105519001005 Province Bangkok Registration date January 27, 1976
THE RESEARCH AND REPORTING (THAILAND) COMPANY LIMITED Registered No. 0105517000753 Province Bangkok Registration date January 15, 1974
BUSINESS STATISTICS AND RESEARCH CENTER LTD., PART Registered No. 0103515012396 Province Bangkok Registration date July 4, 1972
NIELSENIQ (THAILAND) LIMITED Registered No. 0105514007170 Province Bangkok Registration date November 19, 1971
SIAM RESEARCH AND TRAINING SERVICE CO., LTD. Registered No. 0105514000191 Province Bangkok Registration date January 7, 1971
KULLAPAT EXPERT SERVICE CO., LTD. Registered No. 0105513006188 Province Bangkok Registration date December 4, 1970
INTERNATIONAL RESEARCH (THAILAND) CO., LTD. Registered No. 0105513007656 Province Bangkok Registration date November 5, 1970
SOUTHEAST ASIA RESEARCH CO., LTD. Registered No. 0105513001755 Province Bangkok Registration date April 9, 1970
BUSINESS RESEARCH COMPANY LIMITED Registered No. 0105501000988 Province Bangkok Registration date August 21, 1958