| # | Company | Employees |
|---|---|---|
| 1 |
Annapurna Finance Pvt. Ltd.annapurnafinance.in
Provides financial services and support to economically backward clients, especially women in unserved rural areas, to strengthen entrepreneurial skills and business activities. |
4,529 |
| 2 |
KIIT - Kalinga Institute of Industrial Technologykiit.ac.in
A globally renowned university known for teaching, research, and innovation, with a diverse student community and successful alumni in various industries Visit website for more |
3,396 |
| 3 |
LIClicindia.in
A state-owned Indian insurance group offering life insurance and investment services, formed by merging over 245 private insurance companies in 1956 |
3,029 |
| 4 |
Jspl Limitedonlinecareer360.com
Leader in steel production, power generation, and mining industries in India with a strong market presence and top rankings |
2,520 |
| 5 |
Government of Odishaorissa.gov.in
The company is based in Odisha, India, and focuses on various business activities in the state's diverse economic landscape |
2,426 |
| 6 |
National Aluminium Company Limited - NALCOnalcoindia.com
A leading Indian company in mining, metal, and power sectors, specializing in bauxite-alumina-aluminium production with extensive expansion plans for sustainable growth |
1,709 |
| 7 |
National Institute of Technology Rourkelanitrkl.ac.in
A renowned institute offering higher technological education, basic and applied research on a beautiful wooded campus in Orissa |
1,698 |
| 8 |
CSM Technologiescsm.tech
A pioneering GovTech organization with 25 years of experience delivering innovative IT solutions globally, focusing on improving governance efficiency and citizens' lives |
1,520 |
| 9 |
Mining Todayminingtoday.co
A team of miners committed to climate-smart mining worldwide, with expertise in exploring and locating mineral resources to create opportunities for stakeholders |
1,357 |
| 10 |
TATWA Technologies Ltdtatwa.com
A leading IT & ITeS company in India, providing end-to-end business solutions with international standard infrastructure, delivery centers in multiple locations, and a focus on customer and employee relationships |
1,306 |
| 11 |
AABSyS ITaabsys.com
A leading provider of GIS, CAD, and software services with over 25 years of experience, offering end-to-end solutions worldwide |
1,297 |
| 12 |
Siksha 'O'โ Anusandhan Universitysoa.ac.in
A multidisciplinary university offering research and education in various fields like Engineering, Medical Sciences, Management, Legal Studies, and more |
1,187 |
| 13 |
TRL Krosaki Refractories Limitedtrlkrosaki.com
Pioneering refractory production since 1958, offering a wide range of refractory solutions to industries such as steel, cement, glass, copper, and aluminum worldwide |
1,118 |
| 14 |
IIT Bhubaneswariitbbs.ac.in
A prestigious institution founded in 2008, IIT Bhubaneswar boasts a flexible curriculum, expert faculty, and a sprawling campus with environmental advantages |
1,106 |
| 15 |
Indian Metals & Ferro Alloys Ltdimfa.in
Leading producer of value added ferro chrome with extensive mining tracts, captive power generation, and global customer base focused on quality and customer satisfaction |
1,101 |
| 16 |
Utkal Universityutkal-university.org
A prestigious university in India offering higher education in various disciplines to thousands of students through post graduate programs and affiliated colleges |
1,070 |
| 17 |
Aarti Steels Ltd.aartisteelsltd.com
Iron & steel plant in Cuttack, Odisha offering sponge iron, ferro alloys, power, logistics, and customized steel solutions Sister concern in Ludhiana, Punjab |
951 |
| 18 |
Mindfire Solutionsmindfiresolutions.com
Develops custom software and IT services helping global businesses with digital and technology solutions, accelerating innovation with advanced technologies. |
892 |
| 19 |
Kalinga Commercial Corporation Limitedkalingacommercial.com
A leading Mine Developer & Operator in India with expertise in mining operations, a strong project portfolio, prominent client base, and focus on value creation and social responsibility |
850 |
| 20 |
Gupta Power Infrastructure Limitedguptapower.com
A manufacturing company specializing in cables and conductors, offering products for various electrical needs, including power cables, instrumentation cables, specialized cables, and turnkey solutions for power infrastructure projects |
846 |
| 21 |
Sri Sri Universitysrisriuniversity.edu.in
The company offers value-based education in specialized areas like management, yoga, governance, and the arts on a smoke-free, vegetarian campus |
795 |
| 22 |
GIET University Gunupurgiet.edu
A leading private university in Odisha, India offering quality higher education since 1997 |
784 |
| 23 |
Institute of Medical Sciences and Sum Hospitalsoauniversity.ac.in
Leading medical institute providing quality education and healthcare services, focusing on medical education, research, technology integration, and global standard healthcare delivery |
776 |
| 24 |
National Aluminium Company Limitednalcoindia.com
Specializing in exploration, mining, refining of Bauxite to produce alumina, generating power from coal, smelting aluminum, and marketing globally with ISO certification |
755 |
| 25 |
TP Western Odisha Distribution Limitedtpwesternodisha.com
Power distribution company serving 9 districts in Western Odisha, covering 48 thousand square km with electricity supply |
710 |
| 26 |
Stock Market
Specializing in financial market news coverage, providing valuable insights and updates for investors and professionals in the industry |
709 |
| 27 |
Biju Patnaik University of Technology, Odishabput.ac.in
An educational institution in Odisha, ensuring high-quality technical graduates through a common curriculum and uniform evaluation |
683 |
| 28 |
Mahanadi Coalfields Limitedmahanadicoal.nic.in
A mining and metals company based in Sambalpur, India, specializing in coal production in the region of Orissa |
678 |
| 29 |
Odisha Mining Corporation Ltdomcltd.in
A leading State PSU in the mining sector, specializing in exploration, mining, and trading of iron, chrome, and bauxite ores |
664 |
| 30 |
Balasore Alloys Limitedbalasorealloys.com
Manufacturer of bulk Ferro Alloys with captive mines, international certifications, and modern management practices for operational excellence and efficiency |
634 |
| 31 |
All India Institute of Medical Sciences (AIIMS), Bhubaneswaraiimsbhubaneswar.nic.in
A nationally recognized institution founded in 2012 under the Ministry of Health and Family Welfare, dedicated to providing essential services |
616 |
| 32 |
Kalinga Institute of Industrial Technology, Bhubaneswarkiit.ac.in
A higher education institution located in Bhubaneswar, India, providing industrial technology programs and courses to students |
603 |
| 33 |
SAIL Rourkela Steel Plantsail.co.in
The company operates an integrated steel plant in India with advanced technology, producing a wide range of steel products and supplying iron ore mines |
567 |
| 34 |
Newaetatenewaetate.com
An innovative platform providing instant solutions for students to connect with suitable trainers, revolutionizing the education domain with advanced technology |
562 |
| 35 |
National Institute of Science Education and Researchniser.ac.in
Leading center of excellence in science education and research offering integrated MSc and PhD programs in various branches of basic sciences Conducts theoretical and experimental research |
562 |
| 36 |
iServeUiserveu.in
Provider of cutting-edge embedded banking infrastructure revolutionizing access to financial services for businesses in India, ensuring regulatory compliance and seamless customer experience globally |
550 |
| 37 |
ADHARadharindia.org
A grassroots NGO in Odisha, focused on addressing poverty, hunger, education, health, and climate resilience for underprivileged communities through sustainable development initiatives |
542 |
| 38 |
OTV | Odisha Television Ltd.odishatv.org
A media venture providing latest information about Odisha and beyond through TV channels known for unbiased news reporting and journalism standards Led by Mrs Jagi Mangat Panda |
538 |
| 39 |
TP Central Odisha Distribution Limitedtpcentralodisha.com
A joint venture providing electricity distribution services in Odisha, serving a large population with a vast distribution area |
537 |
| 40 |
SAI International Groupsai.edu.in
A leading educational group in Odisha revolutionizing the K-12 and undergraduate education sector, focused on creating world class leaders with Indian values and global outlook |
535 |
| 41 |
Xavier Institute of Management(XIM Bhubaneswar)ximb.edu.in
A globally recognized institute for management education offering MBA programs and fostering leaders with values and sensitivity towards society |
532 |
| 42 |
Gram Vikasgramvikas.org
A non-profit organization partnering with rural communities, government, private sector, and academic institutions to enhance quality of life in villages |
525 |
| 43 |
SAI International Schoolsaiinternational.edu.in
The premier educational institution offers a comprehensive, innovative education with a focus on academics, extracurricular activities, and global standards |
520 |
| 44 |
Odisha Power Transmission Corporation Limitedoptcl.co.in
State-owned power transmission company in Odisha, dedicated to generating clean, safe, and reliable power while enhancing value for stakeholders and contributing to national growth |
516 |
| 45 |
S.C.B. Medical College, Cuttackscbmch.nic.in
A higher education institution located in Cuttack, Odisha, India providing medical education and training at SCB Medical College |
504 |
| 46 |
KIMS,BHUBANESWARkims.kiit.ac.in
A medical institution offering MBBS and MD courses, with a hospital utilizing TCS HMS application for all patient transactions |
487 |
| 47 |
HDFC Life Insurancehdfclifepartners.com
Product comparison service optimizing purchasing decisions by evaluating thousands of products, selecting the best options based on market research and user feedback |
476 |
| 48 |
M.K.C.G. Medical College, Berhampurmkcgmch.org
A medical college and hospital in Odisha providing medical education, producing healthcare professionals, and offering tertiary health care services to the community |
474 |
| 49 |
Ashwini Hospitalashwinihospitalcuttack.com
A healthcare center in Cuttack offering tertiary level treatment at an affordable cost, focused on best patient care practices and innovative medical technology |
474 |
| 50 |
NIT -Rourkleanitrkl.ac.in
A prestigious institute offering higher technological education, conducting basic and applied research in a scenic campus covering 262 hectares |
469 |
| 51 | 468 | |
| 52 |
TP Southern Odisha Distribution Limitedtpsouthernodisha.com
A joint venture focused on electricity distribution in Southern Odisha, providing reliable power supply, enhanced customer services, and reducing AT&C losses through infrastructure upgrades and new technologies |
465 |
| 53 |
GANDHI INSTITUTE FOR TECHNOLOGY[GIFT] , BHUBANESWARtop-autonomous-college-in-odisha.gift.edu.in
An accredited educational institute offering a range of engineering and management programs with Wi-Fi enabled campus facilities, fostering academic excellence |
464 |
| 54 |
Milky Moomilkmantra.com
Milk Mantra is a pioneering agri food venture in India, focusing on conscious capital, pure products, ethical milk sourcing, and farmer empowerment |
461 |
| 55 |
SPD Constructions Limitedspdcl.in
A construction firm focused on sustainable value addition, providing turnkey civil construction solutions from design to project completion for various stakeholders |
456 |
| 56 |
EduSkills Foundationยฎeduskillsfoundation.org
A non-profit organization in India bridging the gap between academia and industry through digital workforce training and disrupting traditional teaching methods |
453 |
| 57 |
UTKAL Alumina International Ltd.onlinecareer360.com
A chemicals company located in Rayagada, Odisha, India, specializing in alumina production and related chemical products |
446 |
| 58 |
Odisha Power Generation Corporation Limited (A Government Company of the State of Odisha)opgc.co.in
A power generation entity in Odisha, operating a thermal power station with a capacity of 1740 MW, supplying electricity to Grid Corporation of Odisha |
436 |
| 59 |
TP Northern Odisha Distribution Limitedtpnodl.com
A joint venture focused on providing reliable power supply and enhanced customer services, while reducing AT&C losses through infrastructure upgrading and digital services |
428 |
| 60 |
Ravenshaw Universityravensahwuniversity.ac.in
A historic institution of higher education in India, founded in 1868 offering a wide range of academic programs and courses |
417 |
| 61 |
Sree Metaliks Ltd.sreemetaliks.com
A leading iron mining and manufacturing company based in Odisha, India, offering a wide range of products including Sponge Iron, Billets, TMT Bars, and more |
402 |
| 62 |
Utkal Hospitalutkalhospital.com
A healthcare provider in Odisha focused on delivering quality medical services at affordable rates, addressing gaps in healthcare delivery in the state |
399 |
| 63 |
KIMS - Kalinga Institute of Medical Sciencespbmh.ac.in
A leading medical institution offering affordable healthcare services, super speciality treatments, medical education, and rural health initiatives in Odisha |
399 |
| 64 |
SHRISTIshristiodisha.org
A non-profit organization promoting sustainable agriculture, women empowerment, and community development in Odisha through various collaborations and projects |
383 |
| 65 |
Sanyukt Organisationsanyuktorg.com
Promoting a culture of compassion and humanity in the world through love and care |
376 |
| 66 |
SUM Ultimate Medicaresumum.soahospitals.com
A multi-super specialty quaternary care hospital offering medical and surgical interventions, along with comprehensive follow-up services for ultimate Medicare |
374 |
| 67 |
AdvantEDGE Lab Services
A digital and affordable neighborhood lab offering automated pathology and microbiology services |
373 |
| 68 |
AIRTEL PAYMENT BANKbusiness.site
A banking institution offering services in the banking sector, located in Odisha, India |
370 |
| 69 |
Shahi Export Private Limitedpsypr.com
A private export company specializing in international trade and distribution of goods |
363 |
| 70 |
Odisha Jobsf1dm.com
The company located in Cuttack, Odisha, India offers products/services without specifying the name of the company |
356 |
| 71 |
Veer Surendra Sai University Of Technology (VSSUT,Formerly UCE), Burlavssut.ac.in
A leading institute in Orissa for higher technological education, research, and innovation, located at the foothill of the Hirakud dam |
353 |
| 72 |
SKILL DEVELOPMENT INSTITUTE (SDI), BHUBANESWARsdibhubaneswar.co.in
A leading Skill Academy supported by Oil PSUs, managed by IOCL, aligned with the Skill India Mission to empower the workforce |
351 |
| 73 |
People's Forumpeoplesforum.in
Established in 1989, the organization provides a platform for vulnerable communities, advocating for underprivileged and weaker sections of society inspired by Mahatma Gandhi's philosophy |
346 |
| 74 |
CureBaycurebay.com
Transforming patient experience in underserved markets by connecting them to healthcare providers and ecosystem players through a hybrid healthcare and fulfilment model |
344 |
| 75 |
Silicon Institute of Technology (SIT), Bhubaneswarsilicon.ac.in
A top Technical Higher Education Institute in Eastern India, located in Bhubaneswar, Odisha, providing quality education in the region |
343 |
| 76 |
NIST Universitynist.edu
A world class educational institute with AICTE approval, NAAC and NBA accreditation, producing top scholars and offering advanced facilities |
343 |
| 77 |
Oasys Tech Solutions Pvt. Ltd.oasystspl.com
An IT consulting company specializing in ERP (SAP) services, offering software solutions and e-business expertise to enhance efficiency and value for customers |
340 |
| 78 |
Odisha University of Technology and Researchoutr.ac.in
A leading technical education institution offering quality engineering and science programs with grants from World Bank and accreditations from NAAC and NBA |
331 |
| 79 |
Mahanadi Coalfields Ltdmahanadicoal.in
A subsidiary of Coal India, specializing in coal production and dispatch, with various subsidiaries involved in power, coal mining, and railway operations |
330 |
| 80 |
OCL Iron and Steel Ltdoclsteel.in
A mining and metals company located in Odisha, India, specializing in iron and steel production |
329 |
| 81 |
Cozentuscozentus.com
Cozentus Technologies provides innovative business and IT solutions for global logistics and supply chain industries, enhancing operational efficiency and productivity |
327 |
| 82 |
Hi-Tech Group of Institutionshi-techgroup.org
A private, nonprofit medical institution dedicated to serving the community, especially those in need, with state-of-the-art infrastructure and high-quality healthcare services |
324 |
| 83 |
Vedanta | FACORfacorgroup.in
A leading producer of High Carbon Ferro Chrome in India, with a Charge Chrome Plant, Power Plant, and mining operations for Chrome Ore |
319 |
| 84 |
DRIEMSdriems.ac.in
Institution offering a range of engineering, medical, management, and vocational courses in a lush green campus, aimed at producing skilled technocrats |
290 |
| 85 |
Vector Finance Private Limitedvectorfinance.in
A microfinance institution providing loans to micro enterprises for income generation, with a focus on financial inclusion in underserved areas |
254 |
| 86 |
Taste Of Indiatasteofindiaaa.com
Innovative food and hospitality business specializing in diverse flavors and nutritious meals for over 50 educational institutions |
245 |
| 87 |
KIIT International Schoolkiitis.ac.in
An internationally recognized school in Odisha offering value-based education to inspire children with a global mindset and innovative thinking |
225 |
| 88 |
E Square System & Technologies Pvt Ltd.estpl.in
A technology consulting and integration company focused on digital transformation, offering IT services to empower organizations with innovative solutions |
219 |
| 89 |
Vivekananda Institute of Technologyvivtech.co.in
A fast-growing technical institute affiliated with BPUT and recognized by AICTE, offering industry-specific training programs and collaborations with various industries |
213 |
| 90 |
Go Speedy Gogo-speedy-go.com
The company provides efficient auto repair services by utilizing cutting-edge technologies for fast turnaround times right at the customer's location |
202 |
| 91 |
SVNIRTAR, Olatpur, Bairoi, Cuttacksvnirtar.nic.in
SVNIRTAR in Odisha, India is a higher education institution located in Cuttack It focuses on providing quality education for students |
202 |
| 92 |
GeeksforGeeks KIIT
A programming society at KIIT that fosters a competitive programming environment for students through GeeksforGeeks student club |
193 |
| 93 |
ODM Public Schooladmission.odmps.org
Offering value-based education with top-notch facilities, ODM Public School focuses on holistic development and ethical practices for students' success |
180 |
| 94 |
Gandhi Institute of Engineering and Technology (GIET), Gunupurgiet.edu
The company is focused on providing quality technical education with international standards in an economically backward area, now established as a university |
178 |
| 95 |
KIIT E-CELLecell.org.in
Fostering entrepreneurship culture among students and providing support for aspiring entrepreneurs through technology-focused solutions in emerging economies like India |
177 |
| 96 |
E Labsww1.elabskiit.me
A platform established in 2015 for learning the latest technologies under the guidance of skilled instructors, catering to both professional development and personal enrichment |
176 |
| 97 |
Fakir Mohan University, Balasorefmuniversity.nic.in
Fakir Mohan University in Odisha, India provides higher education opportunities for students in various academic disciplines |
176 |
| 98 |
Swosti Group of Hotels, Resorts & Travelsswostihotels.com
A leading player in Eastern India's tourism industry, offering comfortable hospitality through hotels, resorts, and tour services with global patronage |
174 |
| 99 |
Gandhi Institute for Education and Technology (GIET), Khurda, Bhubaneswargietbbsr.com
GIET in Bhubaneswar, Odisha provides higher education opportunities at its institute in Khurda, emphasizing on Gandhi's principles |
174 |
| 100 |
Argus Newsargusnews.in
A 24X7 Odia satellite news channel redefining journalism in Indian news television with inclusive reporting and a focus on Odisha |
173 |
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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 Odisha
The same list elsewhere in India
- The largest companies in India 18,084
- The largest companies in Maharashtra 4,676
- The largest companies in Karnataka 2,203
- The largest companies in Tamil Nadu 1,552
- The largest companies in Haryana 1,304
- The largest companies in Uttar Pradesh 1,268
- The largest companies in Gujarat 1,034
- The largest companies in West Bengal 665
- The largest companies in Kerala 519
- The largest companies in Telangana 489
- The largest companies in Rajasthan 422
- The largest companies in Punjab 296
- The largest companies in Madhya Pradesh 289
- The largest companies in Andhra Pradesh 261
- The largest companies in Mumbai 2,910
- The largest companies in Bengaluru 1,941
- The largest companies in New Delhi 1,865
- The largest companies in Gurugram 1,047
- The largest companies in Chennai 1,003
- The largest companies in Pune 969
- The largest companies in Noida 779
- The largest companies in Kolkata 579
- The largest companies in Ahmedabad 517
- The largest companies in Hyderabad 451