OSA ACCOUNTING PTE. LTD. is a Singapore company.
ASIA SQUARE TOWER 1, 8 MARINA VIEW, Postal 018960, #41-03
COASTAL BREEZE RESIDENCES, 8 LOYANG BESAR CLOSE, Postal 509049, #02-02
ENTERPRISE ONE, 1 KAKI BUKIT ROAD 1, Postal 415934, #02-28
PALAIS RENAISSANCE, 390 ORCHARD ROAD, Postal 238871, #07-03
PINES INDUSTRIAL BUILDING, 240 MACPHERSON ROAD, Postal 348574, #03-01A
M-SPACE, 6D MANDAI ESTATE, Postal 729938, #09-09
INTERNATIONAL PLAZA, 10 ANSON ROAD, Postal 079903, #49-09
BEDOK COURT, 297 BEDOK SOUTH AVENUE 3, Postal 469297, #02-01
267 BEACH ROAD, Postal 199545
CT HUB 2, 114 LAVENDER STREET, Postal 338729, #11-72