| 2001 | ACE DESIGN FACILITIES PRIVATE LIMITED - U74899DL1982PTC014585 |
| 2002 | ACE DETECTIVES PRIVATE LIMITED - U74920DL2003PTC119545 |
| 2003 | ACE DUPLICATORS PRIVATE LIMITED - U74900DL2009PTC187750 |
| 2004 | ACE E-COMMERCE PRIVATE LIMITED - U74900DL2011PTC226533 |
| 2005 | ACE EFFECTS STUDIO PRIVATE LIMITED - U74999DL2005PTC134568 |
| 2006 | ACE ELECTRO CONTRACTORS LIMITED - U74999DL1995PLC068421 |
| 2007 | ACE ENVIRONMENT FRIENDLY SOLUTIONS PRIVATE LIMITED - U74999DL2016PTC290121 |
| 2008 | ACE ERGMATICS CONSULTING PRIVATE LIMITED - U74140DL2011PTC225277 |
| 2009 | ACE EXCUTIVE SEARCH PRIVATE LIMITED - U74899DL2005PTC142060 |
| 2010 | ACE EXIM INDIA PRIVATE LIMITED - U74900DL1998PTC094010 |
| 2011 | ACE FACILITY MANAGEMENT PRIVATE LIMITED - U74999DL2009PTC189290 |
| 2012 | ACE FIN SOLUTIONS PRIVATE LIMITED - U74140DL2008PTC183583 |
| 2013 | ACE FIRE SYSTEMS PRIVATE LIMITED - U74999DL2004PTC124871 |
| 2014 | ACE GLASS CONTAINERS LIMITED - U74899DL1994PLC058547 |
| 2015 | ACE GLOBAL PRIVATE LIMITED - U74899DL1995PTC069531 |
| 2016 | ACE HARDWARE PRIVATE LIMITED - U74899DL1983PTC016052 |
| 2017 | ACE HR SERVICES PVT LTD - U74910DL2005PTC142963 |
| 2018 | ACE HR SOLUTIONS PRIVATE LIMITED - U74910DL2005PTC136345 |
| 2019 | ACE INDIA EDUCATION PRIVATE LIMITED - U74899DL2000PTC103416 |
| 2020 | ACE INDUSTRIES PRIVATE LIMITED - U74900DL1995PTC068662 |
| 2021 | ACE INFOTECH PRIVATE LIMITED - U74900DL1992PTC049961 |
| 2022 | ACE INNOVATORS PRIVATE LIMITED - U74140DL1996PTC077176 |
| 2023 | ACE INSURANCE BROKERS PVT. LTD. - U74999DL2001PTC110729 |
| 2024 | ACE INTEGRATED EDUCATION PRIVATE LIMITED - U74899DL1992PTC050827 |
| 2025 | ACE INTEGRATED SOLUTIONS LIMITED - U74140DL1997PLC088373 |