These companies are large, established firms with in-house R&D in Pune. The dominant sectors are motor vehicle manufacturing, IT services, and pharmaceuticals. Many of these firms were founded in the mid to late 20th century, with a significant number appearing in the 1990s.
Key companies include Tata Motors, designing and manufacturing advanced vehicles; Persistent Systems, an AI-led digital engineering partner; KPIT, specializing in software for automotive and mobility; and Emcure Pharmaceuticals, developing and marketing pharmaceutical products globally. Suzlon Group provides renewable energy solutions, and Serum Institute of India is a global vaccine manufacturer.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Tata Motorstatamotors.com
Designing and manufacturing advanced vehicles integrating smart technology, safety, and sustainability to transform mobility and empower communities worldwide. |
76,263 | |||
| 2 |
Persistent Systemspersistent.com
AI-led digital engineering and enterprise modernization partner delivering innovative solutions and industry expertise to global clients across multiple sectors. |
28,947 | |||
| 3 | 16,841 | ||||
| 4 |
Zensar Technologieszensar.com
Innovative digital product development and management for global clients across various industries, leveraging industry-leading platforms and cutting-edge technologies for enhanced business outcomes |
15,294 | |||
| 5 |
Suzlon Groupsuzlon.com
Leading renewable energy solutions provider globally, specializing in wind power across 17 countries worldwide, committed to sustainable energy development. |
9,850 | |||
| 6 |
Emcure Pharmaceuticals Limitedemcure.com
An Indian pharmaceutical company based in Pune, developing, manufacturing, and marketing a wide range of pharmaceutical products globally across major therapeutic areas |
9,019 | |||
| 7 |
Cummins Indiacumminsindia.com
A leading provider of integrated power solutions for industrial and automotive sectors in India, with a focus on innovation and sustainability |
7,704 | |||
| 8 |
Force Motors Ltdforcemotors.com
An established automobile company with expertise in designing, developing, and manufacturing a range of vehicles, engines, and agricultural tractors, focusing on affordability and efficiency |
6,789 | |||
| 9 |
STL - Sterlite Technologies Limitedstl.tech
A global optical and digital solutions company focused on building advanced 5G, FTTx, and data center networks with a commitment to sustainability and inclusivity |
6,467 | |||
| 10 |
Serum Institute of India Pvt. Ltd.seruminstitute.com
Leading global vaccine manufacturer, producing and selling over 13 billion doses worldwide, accredited by WHO, saving millions of lives through national immunization programs |
5,665 | |||
| 11 |
Yazaki India Private Limitedyazaki-group.com
A global leader in automotive wiring harness and electronic components, with a strong presence in electrification and autonomous vehicles, focusing on innovation and customer satisfaction |
5,382 | |||
| 12 |
Bharat Forge Ltdbharatforge.com
A technology-driven global leader in metal forming, manufacturing critical components for automotive, power, aerospace, and other sectors worldwide |
5,209 | |||
| 13 |
TATA AutoComp Systems Ltdtataautocomp.com
Provider of automotive components to global OEMs and Tier 1 suppliers, specializing in interior & exterior plastics, composites, sheet metal stampings, engineering, and supply chain solutions |
4,109 | |||
| 14 | 3,401 | ||||
| 15 |
John Deere India Pvt. Ltd. (JDTCI)deere.co.in
The company specializes in manufacturing agricultural machinery, construction equipment, and engines to enhance productivity and efficiency in the agriculture and construction sectors |
3,085 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 16 |
Forbes Marshallforbesmarshall.com
A global leader in process efficiency and energy conservation, offering innovative products and services for steam efficiency, process optimization, and control and monitoring |
2,783 | |||
| 17 |
Praj Industriespraj.net
A leading process solutions company specializing in bio-energy, water solutions, zero liquid discharge, critical process equipment, and brewery plants, with a focus on sustainability |
2,565 | |||
| 18 |
MIT World Peace Universitymitwpu.edu.in
MIT World Peace University in Pune offers top education with a focus on academics, values, and preparing students to face future challenges in a changing world |
2,165 | |||
| 19 |
Neilsoftneilsoft.com
A global engineering services company specializing in enhancing project efficiency, technology adoption, and digital transformation for clients in construction and manufacturing industries worldwide |
2,018 | |||
| 20 |
Fleetguard Filters Pvt. Ltd.fleetguard-filtrum.com
A leading manufacturer in India, specializing in providing high-quality filtration solutions for various applications in the automobile sector |
2,014 | |||
| 21 |
Yardi Software India Pvt Ltdyardi.com
Specializing in asset and property management software for over 28 years Industry leader in providing integrated solutions for investment and property management needs |
2,006 | |||
| 22 |
Sudarshan Chemical Industries Ltd.sudarshan.com
A leading pigment supplier in India, specializing in colors for industries worldwide, with a focus on innovation, R&D, and global expansion |
1,925 | |||
| 23 |
Quick Healus.quickheal.com
Provides IT security and data protection solutions across various segments like B2B, B2G, B2C, covering endpoints, network, data, and mobility. |
1,699 | |||
| 24 |
Kirloskar Pneumatickirloskarpneumatic.com
An innovative engineering firm with a 130-year legacy, specializing in air compressors, HVACR systems, process gas systems, and hydraulic power transmission machinery |
1,684 | |||
| 25 |
Advik Hi-Tech Pvt Ltdadvik.co.in
Leading global automotive component manufacturer providing custom solutions to OEMs across four continents, with state-of-the-art facilities and technical collaboration for world-class products |
1,682 | |||
| 26 |
BMW TechWorks Indiabmwtechworks.in
Developing digital automotive software, enterprise IT solutions, and advanced engineering services to support global vehicle programs and sustainability goals. |
1,576 | |||
| 27 | 1,520 | ||||
| 28 |
Worldline Global Servicesworldline.com
Established in India in 2020, the company supports global business lines by setting up offshore units for technology and operations, with bases in multiple Indian cities |
1,489 | |||
| 29 |
Sany Indiasany.in
A subsidiary of a Chinese heavy industry leader, manufacturing construction equipment in India with a focus on quality, talent, and contributions |
1,431 | |||
| 30 |
Dassault Systemes Solutions Lab3ds.com
Key player in global R&D ecosystem, developing next-generation products and technologies for various solutions within the industrial sector |
1,422 | |||
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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 Nov 11, 2026.
More company lists in Pune
- The largest companies in Pune 1,021
- Manufacturers in Pune 206
- Multinational companies in Pune 198
- IT Services and IT Consulting companies in Pune 135
- Hardware manufacturers in Pune 113
- IT services companies in Pune 102
- Education providers in Pune 91
- Automotive manufacturers and suppliers in Pune 77
- Professional services firms in Pune 66
- Software Development companies in Pune 55
- Consulting firms in Pune 54
- Financial Services companies in Pune 53
- AI companies in Pune 52
- Companies with a mobile app in Pune 52
- Motor Vehicle Manufacturing companies in Pune 52
- Financial services firms in Pune 48
- Industrial Machinery Manufacturing companies in Pune 44
- Corporate groups and holding companies in Pune 41
- SaaS companies in Pune 41
- Publicly traded companies in Pune 38
- Higher Education companies in Pune 36
- Education Administration Programs companies in Pune 35
- Real Estate companies in Pune 32
- Energy companies in Pune 31
The same list elsewhere in India
- Companies with in-house R&D in India 1,990
- Companies with in-house R&D in Maharashtra 514
- Companies with in-house R&D in Karnataka 271
- Companies with in-house R&D in Tamil Nadu 226
- Companies with in-house R&D in Haryana 166
- Companies with in-house R&D in Gujarat 143
- Companies with in-house R&D in Uttar Pradesh 124
- Companies with in-house R&D in Telangana 69
- Companies with in-house R&D in West Bengal 54
- Companies with in-house R&D in Rajasthan 41
- Companies with in-house R&D in Andhra Pradesh 36
- Companies with in-house R&D in Kerala 36
- Companies with in-house R&D in Punjab 34
- Companies with in-house R&D in Mumbai 258
- Companies with in-house R&D in Bengaluru 235
- Companies with in-house R&D in Chennai 132
- Companies with in-house R&D in New Delhi 126
- Companies with in-house R&D in Gurugram 124
- Companies with in-house R&D in Noida 75
- Companies with in-house R&D in Hyderabad 72
- Companies with in-house R&D in Ahmedabad 57
- Companies with in-house R&D in Kolkata 44
- Companies with in-house R&D in Coimbatore 41
- Companies with in-house R&D in Vadodara 40