| 201 | ATHENA IMAGING CENTER PRIVATE LIMITED - U85320TN2017PTC114002 |
| 202 | ATHENESE-DX PRIVATE LIMITED - U85100TN2012PTC084632 |
| 203 | ATHMA HOSPITALS & RESEARCH PRIVATE LIMITED - U85110TN2012PTC084034 |
| 204 | ATM HEALTHCARE PRIVATE LIMITED - U85195TN2008PTC069234 |
| 205 | AUCTUS LABS PRIVATE LIMITED - U85100TN2013PTC093644 |
| 206 | AUM JEEVAN SHANTHI HERBAL RESEARCH FOUNDATION PRIVATE LIMITED - U85191TN2000PTC044964 |
| 207 | AURO HOSPITALS PRIVATE LIMITED - U85110TN2005PTC057377 |
| 208 | AUROUS HEALTHCARE RESEARCH AND DEVELOPMENT (INDIA) PRIVATE LIMITED - U85190TN2008PTC067659 |
| 209 | AUROWELL HEALTH SYSTEMS PRIVATE LIMITED - U85193TN2010PTC074323 |
| 210 | AVANT - TEC MEDICAL SYSTEMS PRIVATE LIMITED - U85110TN1995PTC032944 |
| 211 | AVENGER HEALTHCARE PRIVATE LIMITED - U85100TZ2016PTC027561 |
| 212 | AVIZHDAM SIDDHA HOSPITAL AND RESEARCH CENTRE PRIVATE LIMITED - U85110TZ1994PTC005128 |
| 213 | AVM MADRAS ENT RESEARCH FOUNDATION PRIVA TE LIMITED - U85110TN1996PTC035281 |
| 214 | AVM MEDICAL,ENT RESEARCH FOUNDATION PRIVATE LIMITED - U85110TN2001PTC047670 |
| 215 | AVN AROGYA HEALTH CARE LIMITED - U85100TN2008PLC070179 |
| 216 | AVS MEDICARE PRIVATE LIMITED - U85300TN2011PTC081336 |
| 217 | AWAD HERBALS PRIVATE LIMITED - U85191TN2006PTC061705 |
| 218 | AXIOM MEDI TOURS INDIA PRIVATE LIMITED - U85100TN2008PTC068318 |
| 219 | AXIS PEDIACEUTICALS LIMITED - U85110TN2009PLC071901 |
| 220 | AXONS STROKE AND NEURO CARE PRIVATE LIMITED - U85300TN2017PTC115618 |
| 221 | AYUR AROGYA INSTITUTE AND HOSPITAL BANGALORE PRIVATE LIMITED - U85191TZ2002PTC010305 |
| 222 | AYUR YOGA FOUNDATION PRIVATE LIMITED - U85110TZ2010PTC016152 |
| 223 | AYURMEDLIFE HOSPITAL PRIVATE LIMITED - U85320TN2017PTC119397 |
| 224 | AYURVEDA RETREAT HOSPITAL PRIVATE LIMITED - U85110TN2004PTC052845 |
| 225 | AYUSH NATURE CURE HOSPITAL PRIVATE LIMITED - U85191TN2009PTC072968 |