| 1 | ASHOKA HOTEL AND LODGE | Purba Medinipur | Contai | SANKARPUR, BODHRA . RAMNAGAR. |  | | | | |
| 2 | ASHOK BISWAS RICE MILL | Nadia | Kalyani | Balarampur | | | | | |
| 3 | ASHOKE GHOSH | Coochbehar | Mekhliganj | NAGAR CHANGRABANDHA, CHANGRABANDHA, | | | | | |
| 4 | ASHOKE NAGAR SERVICE STATION ( INDIAN) | North 24 Parganas | Barasat | Word no 14. P.O + PS - A shoke nagar . dist. 24 pgs north. | | | | | |
| 5 | ASHOK FAMILY SHOP | Purulia | Raghunathpur | Raghunathpur,Raghunathpur Municipality, near new Bus Stand | | | | | |
| 6 | ASHOK HARDWARE AGENCIES ( A UNIT OF RAGI MERCANTILE PVT LTD) | Darjeeling | Siliguri | OPPOSITE HOTEL GATE WAY,SEVOKE ROAD | | | | | |
| 7 | ASHOK MANDAL | Murshidabad | Lalbag | BHANDARA | | | | | |
| 8 | ASHRAFUL SAW MILL | Coochbehar | Dinhata | Baro Nachina, Kathaltala, | | | | | |
| 9 | ASHTANGA AYURVEDA PHARMACY | Dakshin Dinajpur | Gangarampur | Fulbari, Pransagar Road, Gangarampur, | | | | | |
| 10 | ASHUTOSH COLD STORAGE | Hooghly | Chandannagar | BHANJIPUR | | | | | |
| 11 | ASIAN BRICK FIELD | North 24 Parganas | Basirhat | Boltala ;Hingalganj | | | | | |
| 12 | ASIAN FISHMEAL AND FEEDS PVT LTD | South 24 Parganas | Kakdwip | Tatini,Near Kakdwip Stadium | | | | | |
| 13 | ASIAN HOTELS EAST LTD | North 24 Parganas | Bidhannagar | JA-1,SECTOR III | | | | | |
| 14 | ASIAN LEATHER PRIVATE LIMITED | Kolkata | Kolkata | Asian Leather Private Limited, "Asian House", E.M. Bypass, Kasba, Kolkata - 700 107 | | | | | |
| 15 | ASIANOL LUBRICANTS PVT. LTD. | South 24 Parganas | Alipore | HOLDINGS/PREMISES NO. D6-100/105, GANGARAMPUR ROAD PHASE-2,
RHS TO BEHALA, RAIPUR. | | | | | |
| 16 | ASIAN PAINTS LIMITED | Darjeeling | Siliguri | Plot No 657, 658, 659 & 667, Khatian No-241, Khaprail Road, Nemai, Matigara, Siliguri | | | | | |
| 17 | ASIAN PAINTS LIMITED | Hooghly | Serampore | Maity para, Barajala, Dankuni | | | | | |
| 18 | ASIAN PAINTS LIMITED | North 24 Parganas | Barrackpore | 113F, Nilganj Road, Kamarhati | | | | | |
| 19 | ASIAN WOOD INDUSTRY | North 24 Parganas | Barrackpore | MAHISPOTA, NATUNRASTA | | | | | |
| 20 | ASIF HARDWARE | Murshidabad | Jangipur | VILL+P.O- BARJUMLA | | | | | |
| 21 | ASIRBAD HOTEL | Birbhum | Rampurhat | BHADISWAR | | | | | |
| 22 | ASI SERVICE PRIVATE LIMITED | North 24 Parganas | Barrackpore | 174F B.T. ROAD, KOLKATA (PANTALOONS) | | | | | |
| 23 | ASI SERVICES PVT LTD | Howrah | Uluberia | KHADINAN,BAGNAN,HOWRAH | | | | | |
| 24 | ASI SERVICES PVT. LTD. | North 24 Parganas | Barrackpore | WORKSITE- ADITYA BIRLA FASHION AND RETAIL LTD. 243/1, B.T. ROAD | | | | | |
| 25 | ASO AGRO PRIVATE LIMITED | Hooghly | Chinsurah | Gurap | | | | | |
| 26 | ASO AGRO PVT LTD | Hooghly | Chinsurah | GHOSHLA | | | | | |
| 27 | ASO CEMENT LIMITED | Paschim Medinipur | | , Golapi, Kharagpur (Town), Salua, Medinipore (W), 721145 | | | | | |
| 28 | ASOKE MONDAL | South 24 Parganas | Baruipur | C/O-BESCO LIMITED FOUNDRY DIVISION, VILL-SUBUDDHIPUR, P.O.-BARUIPUR | | | | | |
| 29 | ASOM TOBACCO FACTORY | Murshidabad | Jangipur | Vill-Dhusuripara, PO-Nimtita | | | | | |
| 30 | ASPS DEVELOPERS LLP | Kolkata | Kolkata | 45, Christropher Road, Kolkata 700046 | | | | | |
| 31 | ASRAF ALI SK (SEKH SAW MILL) | Purba Bardhaman | Katwa | SRIKHANDA, DAKBANGLOW | | | | | |
| 32 | ASR BRICK-FIELD | Nadia | Tehatta | Vill- SALUA P.O- Putimary | | | | | |
| 33 | ASSEMBLY OF ANGELS SECONDARY SCHOOL | North 24 Parganas | Barrackpore | Bungalow No.-80, Middle Road, P.O.- Barrackpore, | | | | | |
| 34 | ASSEMBLY OF CHRIST SCHOOL | North 24 Parganas | Barrackpore | WORKSITE: 29 BUNGALOW ,RIVER SIDE ROAD | | | | | |
| 35 | A.S.S. ENTERPRISE | Murshidabad | Berhampore Sadar | Station Rd | | | | | |
| 36 | ASSOCIATED APPLIANCES | Paschim Bardhaman | Durgapur | H.N-12/10, Nachan Road | | | | | |
| 37 | ASSURANCE AUTO REFILL | Nadia | Krishnanagar Sadar | Chapra -Elemnagar, P.o.- Bangaljhi | | | | | |
| 38 | ASSURCED ELECTRICALS PVT LTD | Hooghly | Chinsurah | Purusatyambati | | | | | |
| 39 | ASTER MANBHARI PALM ISLAND | North 24 Parganas | Barasat | Taki Road, Vill+PO - Kadambagachhi, | | | | | |
| 40 | ASTHA ABHISEK | Paschim Bardhaman | Durgapur | A-17, ZONAL CENTRE, SAGARBHANGA, J P AVENUE, DURGAPUR | | | | | |
