# List of critical infrastructure operators in Telangana

Tamtam tracks 27 critical infrastructure operators headquartered in Telangana. This list ranks all of them by number of employees on LinkedIn, led by KIMS Hospitals, Medicover Hospitals and GVK EMRI. Their median headcount is 585. Half of them were founded in 2008 or later. The most common headquarters are Hyderabad (15) and Secunderabad (7).

These critical infrastructure operators in Telangana are predominantly large healthcare providers, with a strong focus on hospitals and emergency medical services. Companies like KIMS Hospitals and Medicover Hospitals offer multi-disciplinary healthcare, while GVK EMRI and EMRI Green Health Services specialize in emergency management. Other notable companies include South Central Railway for rail transportation and Fourth Partner Energy in renewable energy.

The data shows a concentration of headquarters in Hyderabad and Secunderabad, indicating these cities are key hubs for critical infrastructure operations in the region. The list also includes a mix of established entities like The Singareni Collieries Company Limited, founded in 1920, and more recent firms such as RED Health, founded in 2016.

🇮🇳 Telangana · 27 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [KIMS Hospitals](https://www.tamtam.ai/c/kims-hospitals) (kimshospitals.com)<br>A leading corporate healthcare group in India with hospitals in Telangana, Andhra Pradesh, and Maharashtra, offering multi-disciplinary healthcare services | Hospitals and Health Care | 🇮🇳 Secunderabad | 5,374 | 1999 |
| 2 | [Medicover Hospitals](https://www.tamtam.ai/c/medicover-hospitals) (medicoverhospitals.in)<br>A global healthcare provider with 26 hospitals, 125 medical centres, 16 fertility centres, serving 2 million patients annually with 25,000 employees | Hospitals and Health Care | 🇮🇳 Hyderabad | 3,669 | 2011 |
| 3 | [GVK EMRI](https://www.tamtam.ai/c/gvk-emri) (emri.in)<br>A leading Emergency Management Services provider in India, operating in Public-Private Partnership mode across 16 states with a not-for-profit approach | Hospitals and Health Care | 🇮🇳 Secunderabad | 2,939 | 2005 |
| 4 | [Rainbow Children's Hospitals](https://www.tamtam.ai/c/rainbow-children-s-hospitals) (rainbowhospitals.in)<br>Dedicated to providing top-notch healthcare for children, women, and couples, with a focus on child health, maternal care, and fertility treatments of international standards | Hospitals and Health Care | 🇮🇳 Hyderabad | 2,860 | 1999 |
| 5 | [GVK EMERGENCY MANAGEMENT & RESEARCH INSTITUTE](https://www.tamtam.ai/c/gvk-emergency-management-and-research-institute-secunderabad) (emri.in)<br>A pioneer in Emergency Management Services in India, provides comprehensive, reliable, and quality emergency care through a single toll free number | Hospitals and Health Care | 🇮🇳 Secunderabad | 1,834 | 2008 |
| 6 | [South Central Railway](https://www.tamtam.ai/c/south-central-railway) (scr.indianrailways.gov.in)<br>South Central Railway operates in Telangana, Maharashtra, Karnataka, Andhra Pradesh, and Madhya Pradesh with 6 divisions providing rail transportation services | Rail Transportation | 🇮🇳 Secunderabad | 1,804 | 1966 |
| 7 | [EMRI Green Health Services](https://www.tamtam.ai/c/emri-green-health-services) (emri.in)<br>Provider of emergency medical training programs including ALS, BLS, ACLS, ATLS, and First Responder Affiliated with reputable organizations and institutions globally | Hospitals and Health Care | 🇮🇳 Secunderabad | 1,003 | 2005 |
| 8 | [FedEx ACC](https://www.tamtam.ai/c/fedex-acc) (careers.fedex.com)<br>Global technology and digital support provider developing flexible, intelligent supply chain solutions and data insights for e-commerce, logistics efficiency, and connected customer experiences. | Technology, Information and Internet | 🇮🇳 Hyderabad | 863 |  |
| 9 | [AMERICAN ONCOLOGY INSTITUTE - Precision Cancer Care](https://www.tamtam.ai/c/american-oncology-institute-precision-cancer-care) (americanoncology.com)<br>A leading provider of comprehensive cancer care in South Asia, offering university-level medical treatment with cutting-edge technology and international protocols | Hospitals and Health Care | 🇮🇳 Hyderabad | 837 | 2012 |
| 10 | [Global Hospital](https://www.tamtam.ai/c/global-hospital) (globalhospitals.net)<br>Health care provider with multiple hospitals across Hyderabad, Chennai, and Bangalore, with plans for expansion into Mumbai and Kolkata | Hospitals and Health Care | 🇮🇳 Hyderabad | 705 |  |
| 11 | [L&T Metro Rail (Hyderabad) Ltd.](https://www.tamtam.ai/c/l-and-t-metro-rail-hyderabad-ltd) (ltmetro.com)<br>Leading the world's largest public-private partnership project in the metro sector, transforming Hyderabad into a city with seamless commuting through integrated urban transport planning | Truck Transportation | 🇮🇳 Hyderabad | 701 |  |
| 12 | [The Singareni Collieries Company Limited](https://www.tamtam.ai/c/the-singareni-collieries-company-limited) (scclmines.com)<br>A government-owned coal mining entity operating multiple mines in Telangana, contributing significantly to domestic coal production and strategic reserves | Mining | 🇮🇳 Kothagudem | 649 | 1920 |
| 13 | [RED Health](https://www.tamtam.ai/c/red-health) (red.health)<br>Leader in smart medical response tech, providing hospitals and enterprises with solutions to enhance emergency response systems for faster, improved patient experience | Hospitals and Health Care | 🇮🇳 Hyderabad | 615 | 2016 |
| 14 | [Apollo Home Healthcare Ltd.](https://www.tamtam.ai/c/apollo-home-healthcare-ltd) (apollohomecare.com)<br>Asia's largest integrated healthcare provider offering specialized homecare services like nursing, physiotherapy, and physician visits, with a focus on quality and personalized care plans | Hospitals and Health Care | 🇮🇳 Hyderabad | 585 | 2014 |
| 15 | [Fourth Partner Energy](https://www.tamtam.ai/c/fourth-partner-energy) (fourthpartner.co)<br>Leading Renewable Energy firm in India specializing in solar, wind, hybrid, battery storage, and e-mobility projects for commercial and industrial clients, offering end-to-end solutions | Renewable Energy Power Generation | 🇮🇳 Hyderabad | 555 | 2010 |
| 16 | [TATA AIA Life Insurance Pvt company](https://www.tamtam.ai/c/tata-aia-life-insurance-pvt-company) (tataaia.com)<br>This Mumbai-based organization offers a diverse range of products, from salt to software, and has a large staff of 7 lakh | Insurance | 🇮🇳 Warangal-Hamamkonda | 484 |  |
| 17 | [Hongkong And Shanghai Banking Corp Limited(Hsbc Bank)](https://www.tamtam.ai/c/hongkong-and-shanghai-banking-corp-limited-hsbc-bank)<br>A banking company in Hyderabad, offering a range of financial services and solutions to individuals and businesses | Banking | 🇮🇳 Hyderabad | 481 |  |
| 18 | [GVK Emergency Management and Research Institute](https://www.tamtam.ai/c/gvk-emergency-management-and-research-institute) (emri.in)<br>A pioneer in Emergency Management Services in India, providing comprehensive, reliable, and quality care through a single toll-free emergency response system | Hospitals and Health Care | 🇮🇳 Secunderabad | 458 |  |
| 19 | [Malla Reddy Narayana Multispeciality Hospital](https://www.tamtam.ai/c/malla-reddy-narayana-multispeciality-hospital) (mallareddynarayana.com)<br>A super speciality hospital in Hyderabad focusing on all-round wellness, preventive medicine, training health professionals, pioneering research, and clinical excellence | Hospitals and Health Care | 🇮🇳 Hyderabad | 443 | 2008 |
| 20 | [TX Hospitals](https://www.tamtam.ai/c/tx-hospitals) (txhospitals.in)<br>A leading healthcare group in Hyderabad with four 100-bedded centers offering specialized treatments in various medical fields, including cardiac, neuro, renal, gastro, and oncology | Hospitals and Health Care | 🇮🇳 Uppal | 422 | 2020 |
| 21 | [Gandhi Hospital, Secunderabad, Telangana](https://www.tamtam.ai/c/gandhi-hospital-secunderabad-telangana) (gmcsecunderabad.org)<br>A 150-year-old state government-run tertiary level multi-specialty hospital in Secunderabad, Telangana, associated with a post-graduate medical teaching college | Hospitals and Health Care | 🇮🇳 Secunderabad | 416 | 1913 |
| 22 | [Singareni Collieries Company Limited (Sccl)](https://www.tamtam.ai/c/singareni-collieries-company-limited-sccl) (scclmines.com)<br>A government-owned coal mining entity in India, operated jointly by the Telangana and Union governments, involved in coal extraction | Mining | 🇮🇳 Khammam | 390 |  |
| 23 | [Renova Hospitals](https://www.tamtam.ai/c/renova-hospitals) (renovahospitals.com)<br>An advanced multi-speciality and trauma care hospital offering 24/7 critical care and emergency services at 4 different centers across the city | Hospitals and Health Care | 🇮🇳 Hyderabad | 381 | 2019 |
| 24 | [KIMS - Sunshine Hospitals](https://www.tamtam.ai/c/kims-sunshine-hospitals) (kimssunshine.co.in)<br>A 350+ beds super-specialty hospital, established in 2009, known for providing world-class healthcare with a focus on clinical excellence and patient-friendly environment | Hospitals and Health Care | 🇮🇳 Hyderabad | 366 |  |
| 25 | [OMNI Hospitals](https://www.tamtam.ai/c/omni-hospitals) (omnihospitals.in)<br>A comprehensive chain of hospitals providing super-specialty medical services with warmth, ethics, and affordability, aiming to improve community health | Hospitals and Health Care | 🇮🇳 Hyderabad | 290 | 2010 |
| 26 | [AP GRAMEENA VIKAS BANK (APGVB)](https://www.tamtam.ai/c/ap-grameena-vikas-bank-apgvb) (apgvbank.in)<br>Regional bank jointly owned by government entities and SBI, operating 771 branches in Telangana and Andhra Pradesh, catering to rural areas | Banking | 🇮🇳 Hanmakonda | 193 | 2006 |
| 27 | [L&T Metro Rail (Hyderabad) Limited](https://www.tamtam.ai/c/l-and-t-metro-rail-hyderabad-limited) (ltmetro.com)<br>The company is involved in the development of an integrated urban transport project, focusing on metro rail and Mass Rapid Transport System | Truck Transportation | 🇮🇳 Hyderabad | 51 |  |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.

## More company lists in Telangana

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- [Multinational companies in Telangana](https://www.tamtam.ai/l/multinational-companies-telangana) (97)
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- [IT services companies in Telangana](https://www.tamtam.ai/l/it-services-companies-telangana) (56)
- [Higher Education companies in Telangana](https://www.tamtam.ai/l/higher-education-companies-telangana) (40)
- [Hospitals and Health Care companies in Telangana](https://www.tamtam.ai/l/hospitals-and-health-care-companies-telangana) (36)
- [Pharmaceutical companies in Telangana](https://www.tamtam.ai/l/pharmaceutical-companies-telangana) (33)
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- [Professional services firms in Telangana](https://www.tamtam.ai/l/professional-services-firms-telangana) (29)
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## The same list elsewhere in India

- [Critical infrastructure operators in India](https://www.tamtam.ai/l/critical-infrastructure-operators-india) (1,044)
- [Critical infrastructure operators in Maharashtra](https://www.tamtam.ai/l/critical-infrastructure-operators-maharashtra) (302)
- [Critical infrastructure operators in Tamil Nadu](https://www.tamtam.ai/l/critical-infrastructure-operators-tamil-nadu) (76)
- [Critical infrastructure operators in Haryana](https://www.tamtam.ai/l/critical-infrastructure-operators-haryana) (66)
- [Critical infrastructure operators in Karnataka](https://www.tamtam.ai/l/critical-infrastructure-operators-karnataka) (66)
- [Critical infrastructure operators in Kerala](https://www.tamtam.ai/l/critical-infrastructure-operators-kerala) (64)
- [Critical infrastructure operators in Gujarat](https://www.tamtam.ai/l/critical-infrastructure-operators-gujarat) (60)
- [Critical infrastructure operators in West Bengal](https://www.tamtam.ai/l/critical-infrastructure-operators-west-bengal) (52)
- [Critical infrastructure operators in Uttar Pradesh](https://www.tamtam.ai/l/critical-infrastructure-operators-uttar-pradesh) (51)
- [Critical infrastructure operators in Mumbai](https://www.tamtam.ai/l/critical-infrastructure-operators-mumbai) (233)
- [Critical infrastructure operators in New Delhi](https://www.tamtam.ai/l/critical-infrastructure-operators-new-delhi) (142)
- [Critical infrastructure operators in Gurugram](https://www.tamtam.ai/l/critical-infrastructure-operators-gurugram) (54)
- [Critical infrastructure operators in Bengaluru](https://www.tamtam.ai/l/critical-infrastructure-operators-bengaluru) (53)
- [Critical infrastructure operators in Chennai](https://www.tamtam.ai/l/critical-infrastructure-operators-chennai) (50)
- [Critical infrastructure operators in Kolkata](https://www.tamtam.ai/l/critical-infrastructure-operators-kolkata) (45)
- [Critical infrastructure operators in Ahmedabad](https://www.tamtam.ai/l/critical-infrastructure-operators-ahmedabad) (31)

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Source: https://www.tamtam.ai/l/critical-infrastructure-operators-telangana