| U67190TN2009SGC073753 | TNEB LIMITEDU67190TN2009SGC073753 | tamil nadu | Active | 1 Dec 2009 | ₹2,58,89,25,51,903 | NPKRR MAALIGAI (TNEB) OFFICE 144, ANNA SALAI,CHENNAI,Tamil Nadu,600002-India |
| U40109TN2009SGC073746 | TAMIL NADU POWER DISTRIBUTION CORPORATION LIMITEDU40109TN2009SGC073746 | tamil nadu | Active | 1 Dec 2009 | ₹2,01,19,16,27,490 | NPKRR MAALIGAI (TNEB OFFICE) 144 ANNA SALAI,CHENNAI,Tamil Nadu,600002-India |
| U60100TN2007SGC065596 | CHENNAI METRO RAIL LIMITEDU60100TN2007SGC065596 | tamil nadu | Active | 3 Dec 2007 | ₹1,37,30,82,00,000 | Metros, Anna Salai Nandanam,Chennai,Chennai,Tamil Nadu,600035-India |
| U35990TN2021GOI145504 | ARMOURED VEHICLES NIGAM LIMITEDU35990TN2021GOI145504 | tamil nadu | Active | 14 Aug 2021 | ₹1,34,27,66,32,450 | C/o Armoured Vehicles Headquarters, HVF Road, Bhaktavatsalapuram, Avadi,,Chennai,Chennai,Tamil Nadu,600054-India |
| U64203TN2009PLC073803 | CHENNAI NETWORK INFRASTRUCTURE LIMITEDU64203TN2009PLC073803 | tamil nadu | Amalgamated | 8 Dec 2009 | ₹94,04,54,15,170 | Door No. 34/1 DL, New No.403/L, Samson Tower, 7th Floor, Pantheon Road,,Egmore,Tamil Nadu,600008-India |
| U65900TN2014PLC097942 | IDFC FINANCIAL HOLDING COMPANY LIMITEDU65900TN2014PLC097942 | tamil nadu | Amalgamated | 7 Nov 2014 | ₹90,29,24,00,000 | 4th Floor, Capitale Tower, 555 Anna Salai, Thiru Vi Ka Kudiyiruppu,,Teynampet,Chennai,Tamil Nadu,600018-India |
| L65110TN2014PLC097792 | IDFC FIRST BANK LIMITEDL65110TN2014PLC097792 | tamil nadu | Active | 21 Oct 2014 | ₹73,22,10,69,840 | KRM Tower, 7th Floor, No. 1, Harrington Road, Chetpet,,Chennai,Chennai,Tamil Nadu,600031-India |
| U40109TN2009SGC071948 | TAMILNADU TRANSMISSION CORPORATION LIMITEDU40109TN2009SGC071948 | tamil nadu | Active | 15 Jun 2009 | ₹59,48,07,34,780 | NPKRR MALIGAI, (TNEB OFFICE) 144, ANNA SALAI,CHENNAI,Tamil Nadu,600002-India |
| U40104TN2003GOI051811 | BHARATIYA NABHIKIYA VIDYUT NIGAM LIMITEDU40104TN2003GOI051811 | tamil nadu | Active | 22 Oct 2003 | ₹47,38,20,00,000 | DAE Nodal Centre Dr. Ambedkar Road,Pallavaram Cantonment,Chennai,Tamil Nadu,600043-India |
| U93090TN1938GOI000108 | UNITED INDIA INSURANCE COMPANY LIMITEDU93090TN1938GOI000108 | tamil nadu | Active | 18 Feb 1938 | ₹39,05,00,00,000 | 24,WHITES ROAD, ROYAPETTAH,,CHENNAI,Tamil Nadu,600014-India |
| U65191TN1991SGC021030 | TAMILNADU POWER FINANCE AND INFRASTRUCTURE DEVELOPMENT CORPORATION LIMITEDU65191TN1991SGC021030 | tamil nadu | Active | 27 Jun 1991 | ₹37,67,00,00,000 | TUFIDCO - POWER FIN TOWER 490/3-4 ANNA SALAI NANDANAM,CHENNAI,Tamil Nadu,600035-India |
| U24119TN2002PLC048677 | SANMAR GROUP INTERNATIONAL LIMITEDU24119TN2002PLC048677 | tamil nadu | Active | 28 Mar 2002 | ₹37,65,75,47,140 | NO.9, CATHEDRAL ROAD,CHENNAI-86. CHENNAI-86.,CHENNAI-86.,Tamil Nadu,600086-India |
| U65191TN1975SGC006887 | TAMILNADU TRANSPORT DEVELOPMENT FINANCE CORPORATION LIMITEDU65191TN1975SGC006887 | tamil nadu | Active | 25 Mar 1975 | ₹34,87,02,72,580 | TAMILNADU TOURISM DEVELOPMENTCORPORATION OFFICE COMPLEX, 4TH FLOOR WALLAJAH ROAD,CHENNAI,Tamil Nadu,600002-India |
| U74900TN2007PLC065356 | L&T SHIPBUILDING LIMITEDU74900TN2007PLC065356 | tamil nadu | Amalgamated | 13 Nov 2007 | ₹29,22,18,99,880 | GR. FLOOR, TC-1 BLDG, L&T CONSTRUCTION COMPLEX, MOUNT POONAMALLEE RD, MANAPAKKAM,CHENNAI,Tamil Nadu,600089-India |
| U85110TN2020PLC135839 | APOLLO HEALTHCO LIMITEDU85110TN2020PLC135839 | tamil nadu | Active | 16 Jun 2020 | ₹28,84,86,97,740 | 19 BISHOP GARDENS R A PURAM,CHENNAI,Chennai,Tamil Nadu,600028-India |
| U65191TN1994PLC079235 | SMFG INDIA CREDIT COMPANY LIMITEDU65191TN1994PLC079235 | tamil nadu | Active | 30 Aug 1994 | ₹26,54,85,40,600 | Commerzone IT Park Tower B 1st Floor No 111,Mount Poonamallee Road, Porur, Chennai,Sriperumbudur,Kanchipuram,Tamil Nadu,600116-India |
| U65991TN1990PLC019237 | SHL SECURITIES (ALPHA) LIMITEDU65991TN1990PLC019237 | tamil nadu | Amalgamated | 30 May 1990 | ₹26,54,00,50,000 | 9 CATHEDRAL ROAD,,CHENNAI,Tamil Nadu,600086-India |
| U31401TN2015PLC143100 | BHARAT FIH LIMITEDU31401TN2015PLC143100 | tamil nadu | Active | 1 May 2015 | ₹23,80,94,49,800 | M-2B, DTA AREA, SIPCOT INDUSTRIAL PARK, PHASE - II CHENNAI BANGALORE NH- 4, SUNGUVARCHATRAM,,,SRIPERUMBUDUR,Kancheepuram,Tamil Nadu,602106-India |
| U40102TN2005GOI058050 | NLC TAMIL NADU POWER LIMITEDU40102TN2005GOI058050 | tamil nadu | Active | 18 Nov 2005 | ₹21,88,04,20,000 | No.135, EVR Periyar High Road Kilpauk,Chennai,Chennai,Tamil Nadu,600010-India |
| U30006TN1991PLC020837 | NAGARJUNA OIL CORPORATION LIMITEDU30006TN1991PLC020837 | tamil nadu | Under Liquidation | 20 May 1991 | ₹16,59,29,15,630 | MD CHAMBERS 53DR R K SALAI MYLAPORE CHENNAI600004,MYLAPORE CHENNAI600004,Tamil Nadu,600004-India |
| L65191TN1997PLC037415 | IDFC LIMITEDL65191TN1997PLC037415 | tamil nadu | Amalgamated | 30 Jan 1997 | ₹15,99,98,44,360 | 4th Floor, Capitale Tower, 555 Anna Salai, Thiru Vi Ka Kudiyiruppu,,Teynampet,Chennai,Tamil Nadu,600018-India |
| L74210TN2000PLC045167 | SEPC LIMITEDL74210TN2000PLC045167 | tamil nadu | Active | 12 Jun 2000 | ₹15,63,65,97,860 | 3rd Floor, Bascon Futura SV,,No. 10/1 Venkatanarayana Road, T.Nagar,,Chennai,Chennai,Tamil Nadu,600017-India |
| U64202TZ1995PLC007674 | VODAFONE CELLULAR LIMITEDU64202TZ1995PLC007674 | tamil nadu | Amalgamated | 30 Mar 1995 | ₹14,62,59,06,735 | #1045 / 1046 Avanashi Road,Coimbatore,Tamil Nadu,641018-India |
| L93090TN1956GOI003507 | NLC INDIA LIMITEDL93090TN1956GOI003507 | tamil nadu | Active | 14 Nov 1956 | ₹13,86,63,66,090 | No.135, EVR Periyar High Road Kilpauk,Chennai,Chennai,Tamil Nadu,600010-India |
| U40102TZ2007PLC038605 | CONTINUUM GREEN ENERGY LIMITEDU40102TZ2007PLC038605 | tamil nadu | Active | 15 May 2007 | ₹13,74,09,54,070 | SURVEY NO 356 & 391, PERIYAKUMARAPALAYAM VILLAGE GUDIMANGALAM, DHARAPURAM TALUK,,TIRUPUR DISTRICT,Coimbatore,Tamil Nadu,642201-India |