| 2001 | ARCHIEVE CONSULTANTS PRIVATE LIMITED - U74140WB2004PTC099444 |
| 2002 | ARCHIEVE FINCOM PRIVATE LIMITED - U74900WB2013PTC198879 |
| 2003 | ARCHISHMAN ENGINEERING LIMITED - U74900WB2013PLC191538 |
| 2004 | ARCHITA ADVISORY PRIVATE LIMITED - U74900WB2013PTC196666 |
| 2005 | ARCHITAH AQUA PRODUCTS PRIVATE LIMITED - U74900WB2013PTC191392 |
| 2006 | ARCHITECTS COLLABORATED (INDIA) PVT LTD - U74145WB1978PTC031362 |
| 2007 | ARCHIVING INDIA PRIVATE LIMITED - U74999WB2016PTC218584 |
| 2008 | ARCHTECH CONSULTANTS PVT LTD - U74210WB1984PTC038323 |
| 2009 | ARCHWAY CIVIL CONSULTANT PVT LTD - U74120WB2006PTC108960 |
| 2010 | ARCILLA CONSULTANTS LIMITED - U74900WB2015PLC205554 |
| 2011 | ARCILLA DESIGNERS LIMITED - U74900WB2015PLC205553 |
| 2012 | ARCON DESIGN PRIVATE LIMITED - U74200WB2008PTC127648 |
| 2013 | ARCON STRUCTURE & DESIGNS PVT LTD - U74210WB1965PTC026606 |
| 2014 | ARCREATION DESIGN PRIVATE LIMITED - U74999WB2012PTC184450 |
| 2015 | ARDHANARISHWAR ENTERPRISES PRIVATE LIMITED - U74999WB2017PTC223152 |
| 2016 | ARDHENDU SECURITY PRIVATE LIMITED - U74999WB2018PTC225372 |
| 2017 | ARDHILAX MARKETERS PRIVATE LIMITED - U74900WB2013PTC192223 |
| 2018 | ARDIKEM MANAGEMENT SERVICES PVT LTD - U74120WB1994PTC063980 |
| 2019 | ARDMORE MANAGEMENT PRIVATE LIMITED - U74900WB2015PTC207762 |
| 2020 | ARDOR ELEVATORS PRIVATE LIMITED - U74999WB2012PTC180293 |
| 2021 | ARDS CONSULTANTS & ENGINEERS PRIVATE LIMITED - U74900WB2015PTC207164 |
| 2022 | AREFIN FARMS PRIVATE LIMITED - U74999WB2018PTC224837 |
| 2023 | AREMY METAL ENGINEERING PVT LTD - U74999WB1966PTC026883 |
| 2024 | ARESEN CONSTRUCTION CO PVT LTD - U74210WB1967PTC027130 |
| 2025 | ARESS ENGINEERING PVT LTD - U74210WB1996PTC080117 |