| 1926 | BORCHERS INDIA CHEMICALS PRIVATE LIMITED - U24100MH2017PTC289494 |
| 1927 | BORDIA MINERALS AND CHEMICAL PRIVATE LIMITED - U24100MH1997PTC105550 |
| 1928 | BORIVALI HOMEOPATHIC PHARMACY P.LTD. - U24234MH1994PTC077779 |
| 1929 | BORO PLAST LIMITED - U24130MH1985PLC036092 |
| 1930 | BORREGAARD SOUTH ASIA PRIVATE LIMITED - U24297MH2011PTC214591 |
| 1931 | BOSS CHEMICALS PRIVATE LIMITED - U24100MH2004PTC148528 |
| 1932 | BOSTON PROPERTIES PRIVATE LIMITED - U24100MH1963PTC012690 |
| 1933 | BOTANIX HERBS AND AROMATICS PRIVATE LIMITED - U24230MH2006PTC159531 |
| 1934 | BOTAVA REMEDIES PRIVATE LIMITED - U24240MH2013PTC247536 |
| 1935 | BOUJEE BEAUTY (OPC) PRIVATE LIMITED - U24239MH2017OPC303034 |
| 1936 | BOVINE BIRDS PHARMA PRIVATE LIMITED - U24239PN1996PTC099961 |
| 1937 | BOW CHEMICALS PRIVATE LIMITED - U24110MH1994PTC077663 |
| 1938 | BOYEGER BIOTECH PRIVATE LIMITED - U24232MH2002PTC135943 |
| 1939 | BRABOURNE ENTERPRISES LIMITED - L24239MH1967PLC013739 |
| 1940 | BRACELINE PHARMA LTD - U24231MH1985PLC036616 |
| 1941 | BRAGS REMEDIES LIMITED - U24230MH1994PLC078429 |
| 1942 | BRAHMANATH PHARMA PRIVATE LIMITED - U24100MH2015PTC271264 |
| 1943 | BRAHMAPUTRA BIOCHEM PRIVATE LIMITED - U24119MH2010PTC268920 |
| 1944 | BRAHMAVED PRIVATE LIMITED - U24304PN2018PTC175950 |
| 1945 | BRAJ INORGANICS PRIVATE LIMITED - U24233MH2007PTC169288 |
| 1946 | BRAJGANDHA LIMITED - U24240MH1989PTC050504 |
| 1947 | BRAMHA LIFE CARE PRIVATE LIMITED - U24232PN2015PTC157314 |
| 1948 | BRASSICA PHARMA PRIVATE LIMITED - U24230MH2006PTC160053 |
| 1949 | BRAVE HEART LABORATORIES PRIVATE LIMITED - U24239MH2008PTC179210 |
| 1950 | BRAVE UNISERVE PHARMACEUTICALS PRIVATE LIMITED - U24233PN2011PTC139540 |