| # | Company | Employees |
|---|---|---|
| 1 |
Manappuram Finance Limitedmanappuram.com
A leading Indian financial institution offering gold loans and various other financial services to empower individuals and uplift communities through innovative solutions |
15,577 |
| 2 |
Federal Bankfederalbank.co.in
Leading private sector bank providing national banking services, including NRI remittances, with widespread branches, ATMs, and a strong focus on ethics and technology. |
13,128 |
| 3 |
South Indian Banksouthindianbank.com
A pioneering bank in South India, providing safe savings, efficient credit, and trend-setting financial services with a strong branch network |
6,698 |
| 4 | 6,115 | |
| 5 |
CSB Bankcsb.bank.in
A full service bank headquartered in Thrissur, Kerala, offering Retail, Wholesale, and SME Banking services through its network of 703 branches serving over 2 million customers |
6,017 |
| 6 |
Muthoot Microfinmuthootmicrofin.com
Leading microfinance institution providing micro-loans to women in rural India, promoting entrepreneurship and inclusive growth through income generating loans |
4,544 |
| 7 |
KIMS Healthcare Management Ltd.kimshealth.org
A rapidly expanding healthcare group with 18 institutions in India and the Middle East, providing top-quality medical services and education |
2,778 |
| 8 |
Muthoot Capital Services Ltd - Indiamuthootcap.com
A leading NBFC offering fund and non-fund financial services including vehicle loans, gold loans, property loans, investment products, and advisory services to retail and corporate customers |
2,719 |
| 9 |
Rajagiri Hospital Kochirajagirihospital.com
A healthcare institution in Kerala providing state-of-the-art medical services with a focus on quality, affordability, and expert healthcare professionals |
2,125 |
| 10 |
Amrita Institute of Medical Sciences and Research Centreaims.amrita.edu
A leading medical institute in India focused on providing high-quality healthcare, medical education, and research to improve community well-being |
2,002 |
| 11 |
Baby Memorial Hospitalsbabymemorialhospitals.com
A leading multispecialty referral hospital in Kerala offering tertiary care services with over 40 departments, advanced facilities, and a dedicated team of healthcare professionals |
1,972 |
| 12 |
ASTER MEDCITYasterhospitals.in
A world-class quaternary care center providing holistic treatment with advanced technology and a multidisciplinary approach, aiming to be a leading medical destination |
1,954 |
| 13 |
KERALAkeralartc.com
A transportation company based in Kerala, India, providing road transport services to passengers and cargo |
1,911 |
| 14 |
Geojit Financialgeojit.com
A leading investment services provider in India and the GCC countries with a large client base and a strong network of offices |
1,735 |
| 15 |
THE FEDERAL BANK LIMITEDfederalbank.co.in
A leading private sector bank with national prominence, offering banking services, focusing on ethics, excellence, and technology for customer convenience and satisfaction |
1,691 |
| 16 |
IQRAA International Hospital & Research Centreiqraahospital.in
A charitable hospital in Kerala, India, focused on delivering high-quality healthcare at an affordable cost, with NABH accreditation and 350 beds |
1,607 |
| 17 |
Kerala Water Authoritykwa.kerala.gov.in
Autonomous authority regulating water supply and waste water management in Kerala, India Monopoly in state, established in 1984 with head office in Thiruvananthapuram |
1,589 |
| 18 |
Dhanlaxmi Bank Limiteddhanbank.com
A banking institution with a rich history since 1927, focusing on innovation, personalized service, and building trust through diverse product offerings |
1,085 |
| 19 |
Amrita Hospital, Kochiamritahospitals.org
Innovative healthcare organization providing compassionate care, cutting-edge technology, and expert medical treatment at affordable prices with a strong research focus |
1,050 |
| 20 |
Lisie Hospitallisiehospital.org
A charitable hospital in Kochi, founded in 1956, providing quality medical services to all, with a dedicated team of medical professionals and staff |
1,025 |
| 21 |
Caritas Hospitalcaritashospital.org
A healthcare institution under Knanaya Catholic Archdiocese offering excellence in healthcare, specialized clinics, liver transplantation, dialysis, and NABH certifications |
1,020 |
| 22 |
BPCL Kochi Refinerybharatpetroleum.com
A leading oil and gas refinery with a capacity of 310,000 barrels per day, operating as a unit of a Fortune 500 corporation |
982 |
| 23 |
Jubilee Mission Medical College & Research Institute, Thrissurjmmc.ac.in
A pioneering institution in healthcare and education in South India, providing optimum care for all patients regardless of background, with a focus on serving the poor |
899 |
| 24 |
Travancore Medicitytravancoremedicity.com
A top hospital in Kollam with diverse specialties, providing compassionate care and emphasizing on saving lives |
870 |
| 25 |
Asianet Satellite Communications Ltdasianet.co.in
A pioneering company in Digital Cable TV, Broadband Internet, OTT Services, Consumer Electronics, and Teleshopping, with over 25 years of legacy in India |
803 |
| 26 |
Government Medical College, Thiruvananthapuramtmc.kerala.gov.in
Established in 1951, Government Medical College Thiruvananthapuram is the oldest medical college in Kerala, providing healthcare education and training |
774 |
| 27 |
VPS Lakeshore Hospitalvpslakeshorehospital.com
Leader in medical education, research, and patient-centered care offering a wide range of advanced clinical programs and cutting-edge treatments in various medical specialties |
714 |
| 28 |
Kochi Metro Rail Ltdkochimetro.org
The company is involved in the Kochi Metro Rail Project, aiming to improve citizens' mobility, boost economic growth, and provide an eco-friendly public transport alternative |
714 |
| 29 |
Indel Moneyindelmoney.com
A rapidly growing non-banking finance company in India providing gold loans, SME loans, money transfer services, and top-notch financial services to customers |
683 |
| 30 |
Medical Trust Hospital, Kochimedicaltrusthospital.com
A premier multi-specialty hospital in South India with world-class facilities, internationally acclaimed doctors, personalized patient-centered care, research initiatives, and educational institutions for healthcare professionals |
675 |
| 31 |
Pushpagiri Medical College Hospital Thiruvallapushpagiri.in
A leading hi-tech super specialty hospital in Kerala offering multidisciplinary medical services, education, and care to the community and beyond |
627 |
| 32 |
Kerala Grameena Bankkeralagbank.com
A Regional Rural Bank in Kerala focused on economic upliftment through financial assistance in sectors like agriculture, education, and housing |
619 |
| 33 |
Cochin International Airport [CIAL]cial.aero
Leading infrastructure developer operating the first airport in India under PPP model, and the first airport globally powered by solar energy |
619 |
| 34 |
Aster MIMS Kannurasterhospitals.in
Leading healthcare provider in India with top doctors, advanced medical infrastructure, research-based care, and accreditation from NABH, NABL, and JCI |
595 |
| 35 |
Renai Medicityrenaimedicity.org
A soon-to-open 500-bed super specialty hospital in Kochi by PGHR Group, offering state-of-the-art facilities and world-renowned medical experts |
566 |
| 36 |
Apollo Adlux Hospitalapolloadluxhospital.co
A leading super speciality hospital in Kerala, offering comprehensive healthcare services with state-of-the-art facilities and a focus on clinical excellence |
564 |
| 37 |
Aster MIMS Kottakkalasterhospitals.in
A healthcare facility providing high-quality, cost-effective medical services with advanced technology, well-trained professionals, NABH accreditation, and specialized emergency care services |
560 |
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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 Oct 24, 2026.
More company lists in Kerala
- The largest companies in Kerala 519
- Hospitals and Health Care companies in Kerala 70
- Higher Education companies in Kerala 55
- IT Services and IT Consulting companies in Kerala 54
- Education providers in Kerala 53
- Retail chains in Kerala 43
- Education Administration Programs companies in Kerala 34
- Healthcare providers in Kerala 31
- Financial services firms in Kerala 27
- Financial Services companies in Kerala 26
- Public sector organisations in Kerala 25
The same list elsewhere in India
- Critical infrastructure operators in India 663
- Critical infrastructure operators in Maharashtra 208
- Critical infrastructure operators in Haryana 52
- Critical infrastructure operators in Tamil Nadu 48
- Critical infrastructure operators in Karnataka 45
- Critical infrastructure operators in Gujarat 37
- Critical infrastructure operators in Uttar Pradesh 29
- Critical infrastructure operators in West Bengal 29
- Critical infrastructure operators in Mumbai 168
- Critical infrastructure operators in New Delhi 90
- Critical infrastructure operators in Gurugram 44
- Critical infrastructure operators in Bengaluru 37
- Critical infrastructure operators in Chennai 35
- Critical infrastructure operators in Kolkata 26