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Companies with in-house R&D headquartered in Vadodara

Tamtam tracks 40 companies with in-house R&D headquartered in Vadodara. This list ranks the 30 largest by number of employees on LinkedIn, led by L&T Technology Services, Alembic Pharmaceuticals Limited and Parul University. Their median headcount is 697. Half of them were founded in 1997 or later.

馃嚠馃嚦 Vadodara30 companiesUpdated Nov 12, 2026

These Vadodara companies are primarily large and mid-sized firms engaged in manufacturing, particularly in the chemical and pharmaceutical sectors, alongside significant engineering services and educational institutions. L&T Technology Services provides global engineering and technology services. Alembic Pharmaceuticals Limited is a leading Indian pharmaceutical manufacturer. Parul University is an academic institution in Gujarat, and Gujarat State Fertilizers and Chemicals Ltd focuses on fertilizers and chemicals.

The data shows a strong concentration of chemical manufacturing, with companies like 20 Microns Limited, ONGC Petro additions Limited, and Zydex Industries specializing in various chemical products and sustainable technologies. There is also a notable presence of pharmaceutical manufacturing firms such as Ami Lifesciences Pvt. Ltd. and Sun Pharma Advanced Research Company Ltd.

#CompanyIndustryHeadquarters EmployeesFounded
1
L&T Technology Servicesltts.com

Provides engineering and technology services globally, supporting product design, development, and delivery across diverse industries with innovation.

Engineering Services 馃嚠馃嚦 Vadodara 41,420 n/a
2
Alembic Pharmaceuticals Limitedalembicpharmaceuticals.com

Leading Indian pharmaceutical manufacturer with vertical integration for development, manufacturing, and marketing of pharmaceutical products, substances, and intermediates Market leader in Macrolides segment

Pharmaceutical Manufacturing 馃嚠馃嚦 Vadodara 14,666 1907
3
Parul Universityparuluniversity.ac.in

A leading academic institution in Gujarat, Parul University offers over 450 programs to 35,000 national and international students on a 150-acre campus in Vadodara

Education Administration Programs 馃嚠馃嚦 Vadodara 5,111 2003
4
Gujarat State Fertilizers and Chemicals Ltdgsfclimited.com

A multi-product, eco-friendly enterprise focusing on fertilizers, chemicals, and renewable energy, committed to innovation, sustainability, and social upliftment

Chemical Manufacturing 馃嚠馃嚦 Vadodara 2,030 1962
5
20 Microns Limited20microns.com

Leading producer of white minerals in India, offering innovative functional fillers, extenders, and specialty chemicals tailored to meet diverse industrial needs with superior quality and technical customer service

Chemical Manufacturing 馃嚠馃嚦 Vadodara 1,754 1987
6
Gujarat State Fertilizers & Chemicals Limitedgsfclimited.com

A multi-product company specializing in fertilizers and chemicals, with a focus on sustainability, innovation, community support, and growth in India and globally

Chemicals 馃嚠馃嚦 Vadodara 1,439 n/a
7
ONGC Petro additions Limitedopalindia.in

A multi-billion joint venture company focused on petrochemicals, incorporated in 2006 by ONGC, GAIL, and GSPC under the Companies Act

Chemical Manufacturing 馃嚠馃嚦 Vadodara 1,365 n/a
8
INOX INDIA LIMITEDinoxcva.com

A global leader in cryogenic equipment, specializing in standard and engineered products, turnkey solutions, and oilfield equipment for various industries worldwide

Industrial Machinery Manufacturing 馃嚠馃嚦 Vadodara 1,334 1992
9
Matrix Comsecmatrixcomsec.com

A leader in Telecom and Security solutions, specializing in innovative products like IP-PBX, VoIP Gateways, Access Control, Time-Attendance, and Video Surveillance

Appliances, Electrical, and Electronics Manufacturing 馃嚠馃嚦 Vadodara 1,027 1991
10
Rubaminrubamin.com

A diverse group based in Vadodara, India with expertise in chemicals, metal intermediates, exploration, engineering, industrial gases, and mineral exploration ISO certified with a professional workforce

Services for Renewable Energy 馃嚠馃嚦 Vadodara 1,006 1987
11
Parul University, Vadodaraparuluniversity.ac.in

A private university in Vadodara, Gujarat, offering a wide range of UG, PG, diploma, and PhD programs with 32 institutes

Higher Education 馃嚠馃嚦 Vadodara 982 n/a
12
Zydex Industrieszydexgroup.com

Specializing in sustainable technologies for Agriculture, Textiles, Paints, Waterproofing, and Roads, with 200+ innovative solutions in 40+ countries globally

Chemical Manufacturing 馃嚠馃嚦 Vadodara 896 1999
13
Indutch Composite Technology Pvt Ltdindutch.in

Specializing in composite product design, analysis, and manufacturing with international standards Offering services for various industries, from design to production

Machinery Manufacturing 馃嚠馃嚦 Vadodara 752 2010
14
Ami Lifesciences Pvt. Ltd.amilifesciences.com

This pharmaceutical company focuses on delivering quality medicines globally through innovation, research, and manufacturing competencies to provide high-quality, affordable API's

Pharmaceutical Manufacturing 馃嚠馃嚦 Vadodara 720 1997
15
Sun Pharma Advanced Research Company Ltd.sparc.life

Biopharmaceutical company specializing in oncology, neurodegeneration, and immunology therapies Focus on innovation, clinical studies, regulatory approval, and global partnerships

Pharmaceutical Manufacturing 馃嚠馃嚦 Vadodara 697 n/a

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16
Advanced MedTech Solutions (AMS)amsltd.com

The company is focused on advancing healthcare through innovative MedTech solutions for professionals, ultimately improving the lives of patients globally

Medical Equipment Manufacturing 馃嚠馃嚦 Vadodara 642 n/a
17
Opalopalindia.in

A joint venture company in the petrochemical industry, focusing on power supply agreements and projects in Gujarat

Oil and Gas 馃嚠馃嚦 Vadodara 627 2006
18
Sumandeep Vidyapeeth, Vadodarasumandeepuniversity.co.in

Sumandeep Vidyapeeth in Vadodara, India, provides higher education services at their campus located in Gujarat, offering a variety of programs

Higher Education 馃嚠馃嚦 Vadodara 581 n/a
19
Vasu Healthcarevasuhealthcare.com

A leading Indian company manufacturing and marketing Phyto-Pharmaceutical Therapeutics, OTC products, herbal supplements, and personal care items with global presence

Retail Health and Personal Care Products 馃嚠馃嚦 Vadodara 578 1980
20
Farmson Basic Drugs Private Limitedfarmson.com

Farmson Analgesics is a pharmaceuticals company that operates in Vadodara, India, specializing in the production of medicines and treatments

Pharmaceutical Manufacturing 馃嚠馃嚦 Vadodara 553 n/a
21
Gujarat Alkalies and Chemicals Limitedgaclportal.gacl.co.in

A leading Chlor-Alkali sector company in India, emphasizing self-reliance, technology, and sustainability through diversified operations and responsible corporate practices

Chemical Manufacturing 馃嚠馃嚦 Vadodara 522 1973
22
Geo Designs & Research Pvt. Ltd.geogroup.in

Geo designs & Research Pvt Ltd provides top-notch civil engineering solutions with an NABL ISO-accredited laboratory and a workforce of 600 expert engineers

Civil Engineering 馃嚠馃嚦 Vadodara 507 1991
23
TRANSPEK INDUSTRY LTDtranspek.com

A leading producer and exporter of chemicals, specializing in Chlorine and Sulphur-based products, with a focus on quality, sustainability, and ethical practices

Chemical Manufacturing 馃嚠馃嚦 Vadodara 499 1965
24
Exemed Pharmaceuticalsexemedpharma.com

A customer-centric pharmaceutical company in India, Exemed specializes in manufacturing drug-intermediates and specialty chemicals at state-of-the-art facilities

Pharmaceutical Manufacturing 馃嚠馃嚦 Vadodara 472 2009
25
GSFC Universitygsfcuni.edu.in

GSFC University, established by GSFC, offers diverse programs in technology, science, and management, along with industry internships and startup support

Higher Education 馃嚠馃嚦 Vadodara 471 2014
26
Tatva Chintan Pharma Chem Limitedtatvachintan.com

Specialty chemical manufacturer offering Structure Directing Agents, Phase Transfer Catalysts, Electrolyte Salts for batteries, and Pharmaceutical and Agrochemical Intermediates globally

Chemical Manufacturing 馃嚠馃嚦 Vadodara 471 n/a
27
Apothecon Pharmaceuticals Pvt. Ltd.apotheconpharma.com

A research-based pharmaceutical company in Vadodara, India, manufacturing APIs and formulations with global approvals for quality and competitive pricing

Pharmaceutical Manufacturing 馃嚠馃嚦 Vadodara 458 2007
28
Wardwizard Innovations & Mobility Ltdwardwizard.in

Pioneering India's first EV Ancillary Cluster for manufacturing electric vehicle components, creating jobs, promoting innovation, and ensuring self-reliance in the EV industry

Renewable Energy Semiconductor Manufacturing 馃嚠馃嚦 Vadodara 396 2016
29
Shiva Pharmachem Limitedshivapharmachem.com

A leading manufacturer near Vadodara, Gujarat, India, specializing in Acid/Alkyl Chlorides and speciality intermediates for various industries worldwide

Chemical Manufacturing 馃嚠馃嚦 Vadodara 392 2001
30
ALEMBIC PHARMACEUTICALS LTDalembicpharmaceuticals.com

A pharmaceuticals business located in VADODARA, India, specializing in the development and production of various medications and healthcare products

Pharmaceutical Manufacturing 馃嚠馃嚦 Vadodara 380 n/a

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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 12, 2026.

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