| 651 | SHRIPAD MEDI-SEARCH PRIVATE LIMITED - U73100MH1993PTC072838 |
| 652 | SHRUBANI BIOSYSTEMS PRIVATE LIMITED - U73100MH1991PTC063479 |
| 653 | SIDDHANT INFONET PRIVATE LIMITED - U73100MH2000PTC125234 |
| 654 | SIDDHAVINAYAK PHARMACEUTICALS PRIVATE LIMITED - U73100PN2014PTC150740 |
| 655 | SIEMENS BUILDING TECHNOLOGIES PRIVATE LI MITED - U73100MH1997PTC109991 |
| 656 | SIGMA MEDICAL AID AND RESEARCH SOCIETY PRIVATE LIMITED - U73100MH1980PTC023539 |
| 657 | SIGMA TOOLINGS RESEARCH AND DEVELOPERS CENTRE PRIVATE LIMITED - U73100MH2010PTC200537 |
| 658 | SILICONSELF RELIANT FORUM - U73200MH2017NPL299632 |
| 659 | SINGHVI IMPEX PRIVATE LIMITED - U73100MH2000PTC127251 |
| 660 | SISAL AGRO AND GOAT RESEARCH AND DEVELOP MENT PRIVATE LIMITED - U73100PN1998PTC012832 |
| 661 | SISCO RESEARCH LABORATORIES PRIVATE LIMITED - U73100MH1974PTC018011 |
| 662 | SKISEN LABS PRIVATE LIMITED - U73100MH2005PTC150606 |
| 663 | SMART AVIONICS COMPANY PRIVATE LIMITED - U73100PN2000PTC014516 |
| 664 | SMILE BIO & AGRO RESEARCH FOUNDATION - U73100PN2007NPL129513 |
| 665 | SND PHARMA RESEARCH & DEVELOPMENT PRIVAT E LIMITED - U73100MH2009PTC191065 |
| 666 | SOHAM TECHNO-RESEARCH LIMITED - U73100MH2009PLC193109 |
| 667 | SOLITARIUS BIOLOGICALS PRIVATE LIMITED - U73200PN2017PTC170540 |
| 668 | SOURYA-JAL INNOVATIONS PRIVATE LIMITED - U73100PN2017PTC173877 |
| 669 | SP I-CANNANO RESEARCH PRIVATE LIMITED - U73100MH2011PTC214517 |
| 670 | SPACETECH SOFTWARE PRIVATE LIMITED - U73100MH1998PTC112865 |
| 671 | SPECTRUM CLINICAL RESEARCH PRIVATE LIMITED - U73200MH2006PTC162777 |
| 672 | SPECTRUM DIAGNOSTICS AND RESEARCH PRIVAT E LIMITED - U73100MH2001PTC134083 |
| 673 | SRIGANG LEGALTAX VICTORIOUS PRIVATE LIMITED - U73200MH2017PTC297703 |
| 674 | SRIVENK BIOLOGICAL LABORATORIES PRIVATE LIMITED - U73100PN2011PTC140966 |
| 675 | SRV MEDIA PRIVATE LIMITED - U73100PN2011PTC139196 |