| 1976 | MARS COLD STORAGES PRIVATE LIMITED - U29191TN2008PTC067174 |
| 1977 | MARS PRECISION COMPONENTS PRIVATE LIMITED - U29309TN1998PTC041577 |
| 1978 | MARSHALL FANS PRIVATE LIMITED - U29303TN1983PTC009925 |
| 1979 | MARSHALL FOWLER ENGINEERS INDIA PRIVATE LIMITED - U29252TZ2003PTC010444 |
| 1980 | MARSN MACHINE TOOLS COMPANY PRIVATE LIMITED - U29130TN1990PTC019245 |
| 1981 | MARUTHI PACKAGING SYSTEMS INDIA PRIVATE LIMITED - U29225TN2006PTC059910 |
| 1982 | MARVEL AUTO ANCILLARIES PRIVATE LIMITED - U29130TN1996PTC036690 |
| 1983 | MARVEL EQUIPMENTS PRIVATE LIMITED - U29199TN2003PTC051234 |
| 1984 | MARVEL MACHINES PRIVATE LIMITED - U29256TN1997PTC037542 |
| 1985 | MARVEL MACTECH PRIVATE LIMITED - U29130TN2007PTC064391 |
| 1986 | MARVEL MECHATRONICS PRIVATE LIMITED - U29253TN2010PTC075394 |
| 1987 | MARWELL ENNCON TECH PRIVATE LIMITED - U29246TZ2005PTC011746 |
| 1988 | MARWELL SYNDICATE PRIVATE LIMITED - U29309TZ2017PTC028871 |
| 1989 | MAS ROBOTICS PRIVATE LIMITED - U29253TN2016PTC104247 |
| 1990 | MASA TECH TRADING PRIVATE LIMITED - U29119TN2015PTC102583 |
| 1991 | MASANG MACHINERY INDIA PRIVATE LIMITED - U29300TN2016PTC112274 |
| 1992 | MASHIBA ELEVATORS INDIA PRIVATE LIMITED - U29130TN2010PTC077194 |
| 1993 | MASTER LINQUE AUTOMATION (INDIA) PRIVATE LIMITED - U29253TN2011PTC081686 |
| 1994 | MASTER TOOLS AND ACCESSORIES PVT LTD - U29130TN1989PTC016723 |
| 1995 | MASTERCRAFT ENGINEERS PRIVATE LIMITED - U29199TZ1991PTC003548 |
| 1996 | MASTS AND COMMUNICATION SYSTEMS PRIVATE LIMITED - U29253TN2013PTC090197 |
| 1997 | MATHRI ENTERPRISES PRIVATE LIMITED - U29298TN2009PTC071394 |
| 1998 | MATREX MACHINE TOOLS PRIVATE LIMITED - U29130TN1992PTC022313 |
| 1999 | MATRIX EQUIPMENTS & TECHNO SERVICES PRIVATE LIMITED - U29191TN2005PTC056228 |
| 2000 | MATRRIX FABS PRIVATE LIMITED - U29309TN2011PTC083559 |