| 1876 | ONSPACE IT SOLUTIONS PRIVATE LIMITED - U72900AP2017PTC107026 |
| 1877 | OPAL INFOTECH PRIVATE LIMITED - U72200AP1999PTC032419 |
| 1878 | OPEL IT CONSULTANCY SERVICES PRIVATE LIMITED - U72300AP2010PTC069150 |
| 1879 | OPEN THOUGHT SOLUTIONS INDIA PRIVATE LIMITED - U72200AP2016PTC098152 |
| 1880 | OPEN WINDOW INFORMATION TECHNOLOGY PRIVATE LIMITED - U72200AP2009PTC062561 |
| 1881 | OPENINSIGHTS PRIVATE LIMITED - U72900AP2016PTC104078 |
| 1882 | OPENLOGIX SOFTWARE SOLUTIONS PRIVATE LIMITED - U72200AP2007PTC052213 |
| 1883 | OPENPRISE TECHNOLOGIES PRIVATE LIMITED - U72200AP2013PTC090657 |
| 1884 | OPSRAMP INDIA PRIVATE LIMITED - U72200AP2014FTC095196 |
| 1885 | OPTC DIGITAL SOLUTIONS PRIVATE LIMITED - U72501AP2018PTC107804 |
| 1886 | OPTIC SOFTWARE SOLUTIONS PRIVATE LIMITED - U72200AP2000PTC034638 |
| 1887 | ORANGE NEXTGEN COMMUTECH PRIVATE LIMITED - U72200AP2013PTC089963 |
| 1888 | ORBYSOL SYSTEMS PRIVATE LIMITED - U72900AP2015PTC097680 |
| 1889 | ORDERWALA TECHNOLOGIES PRIVATE LIMITED - U72300AP2015PTC097810 |
| 1890 | OREON IT SOFTWARE SERVICES PRIVATE LIMITED - U72200AP2007PTC054020 |
| 1891 | ORIENTAL BIO SOFTEK LIMITED - U72200AP1994PLC017093 |
| 1892 | ORIGINERA ONLINE SERVICES PRIVATE LIMITED - U72200AP2015PTC097140 |
| 1893 | ORIOLE TECHNOLOGIES PRIVATE LIMITED - U72200AP2013PTC089625 |
| 1894 | ORION CYBERNETICS PRIVATE LIMITED - U72200AP2017PTC105635 |
| 1895 | ORION DIGI CALL PRIVATE LIMITED - U72900AP2003PTC042301 |
| 1896 | ORIONTEK PRIVATE LIMITED - U72900AP2017PTC106962 |
| 1897 | ORKLTEAM ENTERPRISES PRIVATE LIMITED - U72300AP2011PTC077452 |
| 1898 | ORYX SOFT SOLUTIONS PRIVATE LIMITED - U72900AP2017PTC107147 |
| 1899 | OSLO SOLUTIONS INDIA PRIVATE LIMITED - U72300AP2015PTC096959 |
| 1900 | OSSRAI TECHNOLOGIES PRIVATE LIMITED - U72900AP2018PTC107720 |