# Top 25 energy companies in Rajasthan

Tamtam tracks 25 energy companies headquartered in Rajasthan. This list ranks all of them by number of employees on LinkedIn, led by Reliance Jio Infocom Limited, Secure and Genus Power Infrastructures Ltd. Their median headcount is 389. Half of them were founded in 1998 or later. The most common headquarters are Jaipur (17).

The companies listed here are primarily involved in the energy sector in Rajasthan, spanning from manufacturing to distribution and services. They include both large corporations and mid-sized firms, with a strong emphasis on electrical and electronics manufacturing, utilities, and renewable energy. Reliance Jio Infocom Limited specializes in petroleum refining, marketing, textiles, and infotel services, while Secure focuses on energy efficiency and power management solutions.

Genus Power Infrastructures Ltd is a provider of smart energy meters, and Rays Power Infra Limited is a solar developer and EPC management company. HPCL RAJASTHAN REFINERY LIMITED operates in petrochemical and petroleum refining. A clear pattern is the concentration of headquarters in Jaipur, indicating a central hub for energy-related businesses in the region.

🇮🇳 Rajasthan · 25 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Reliance Jio Infocom Limited](https://www.tamtam.ai/c/reliance-jio-infocom-limited) (ril.com)<br>Specializing in petroleum refining, marketing, textiles, and infotel services, the company offers a diverse range of products and solutions | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Jaipur | 14,067 |  |
| 2 | [Secure](https://www.tamtam.ai/c/secure) (securemeters.com)<br>Specializing in energy efficiency and power management solutions, we help users reduce waste, save money, and embrace a sustainable lifestyle globally | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Udaipur | 3,905 | 1987 |
| 3 | [Genus Power Infrastructures Ltd](https://www.tamtam.ai/c/genus-power-infrastructures-ltd) (genuspower.com)<br>A leading provider of smart energy meters, power distribution projects, and hybrid microcircuits globally, focused on affordable advanced technology solutions | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Jaipur | 3,803 | 1992 |
| 4 | [Rays Power Infra Limited](https://www.tamtam.ai/c/rays-power-infra-limited) (rayspowerinfra.com)<br>A leading solar developer and EPC management company with expertise in solar parks, turnkey EPC services, transmission, distribution, rooftop projects, and global presence | Services for Renewable Energy | 🇮🇳 Jaipur | 706 | 2011 |
| 5 | [HPCL RAJASTHAN REFINERY LIMITED](https://www.tamtam.ai/c/hpcl-rajasthan-refinery-limited) (hrrl.in)<br>A petrochemical and petroleum refinery operating in Rajasthan, India, focusing on refining crude oil into various products for diverse industries | Oil and Gas | 🇮🇳 Jaipur | 695 | 2013 |
| 6 | [Ajmer Vidyut Vitran Nigam Limited](https://www.tamtam.ai/c/ajmer-vidyut-vitran-nigam-limited) (energy.rajasthan.gov.in)<br>This company, established by the Government of Rajasthan, provides electricity distribution services in Ajmer | Oil and Gas | 🇮🇳 Ajmer | 674 |  |
| 7 | [INOX AIR PRODUCTS LTD](https://www.tamtam.ai/c/inox-air-products-ltd) (inoxairproducts.com)<br>A professional with 20+ years experience in the gas industry, specializing in cryogenic air separation plants and hydrogen plants Expertise in operations, commissioning, safety, and logistics | Utilities | 🇮🇳 Tijara | 572 |  |
| 8 | [Desire Energy Solutions Pvt. Ltd.](https://www.tamtam.ai/c/desire-energy-solutions-pvt-ltd) (oldweb.desireenergy.in)<br>National award-winning tech-driven water management entity with expertise in energy efficiency, engineering, technology, and construction for public water sector, managing numerous infra projects across India | Water Supply and Irrigation Systems | 🇮🇳 Jaipur | 542 | 2011 |
| 9 | [RVPN (Rajasthan Rajya Vidyut Prasaran Nigam Limited)](https://www.tamtam.ai/c/rvpn-rajasthan-rajya-vidyut-prasaran-nigam-limited) (energy.rajasthan.gov.in)<br>RVPN manages high-voltage electric transmission systems in Rajasthan, ensuring reliable power supply and maintaining shared generating projects for the state | Utilities | 🇮🇳 Jaipur | 518 |  |
| 10 | [INA SOLAR (Insolation Energy Ltd)](https://www.tamtam.ai/c/ina-solar-insolation-energy-ltd) (insolationenergy.in)<br>Manufacturing high-efficiency TOPCon, Bifacial, and Monofacial solar modules using AI-driven robotics for residential, industrial, and large-scale solar park projects across India. | Renewable Energy Equipment Manufacturing | 🇮🇳 Jaipur | 501 | 2017 |
| 11 | [Rajasthan Rajya Vidyut Utpadan Nigam Limited](https://www.tamtam.ai/c/rajasthan-rajya-vidyut-utpadan-nigam-limited) (energy.rajasthan.gov.in)<br>A state-owned company in Rajasthan focused on developing power projects, operating & maintaining power stations, and prioritizing power generation for state development | Utilities | 🇮🇳 Jaipur | 436 | 2000 |
| 12 | [Genus Innovation Limited](https://www.tamtam.ai/c/genus-innovation-limited) (genusinnovation.com)<br>Specializing in innovative power solutions, we design, develop, and manufacture state-of-the-art solar and power backup products, while providing OEM services | Consumer Electronics | 🇮🇳 Jaipur | 394 | 1998 |
| 13 | [GA Infra](https://www.tamtam.ai/c/ga-infra) (gainfra.in)<br>Specializing in premium water solutions, GA Infra provides innovative constructions and services for public and private sectors since 1994 | Environmental Services | 🇮🇳 Jaipur | 389 | 1994 |
| 14 | [Polaris Smart Metering](https://www.tamtam.ai/c/polaris-smart-metering) (polarisgrids.com)<br>An energy technology innovator offering smart grid solutions to provide reliable, clean energy access, manage electricity expenses, and eliminate power theft | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Jaipur | 382 | 2012 |
| 15 | [Modern Insulators Ltd](https://www.tamtam.ai/c/modern-insulators-ltd) (moderninsulators.com)<br>Leading manufacturer and exporter of equipment porcelain insulators, collaborating with international OEMs, utilities, and EPC companies worldwide since 1985 | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Abu Road | 358 | 1985 |
| 16 | [Mangal Electrical Industries Limited](https://www.tamtam.ai/c/mangal-electrical-industries-limited) (mangals.com)<br>A leading CRGO manufacturer in India since 1990, specializing in heavy electrical products like transformers, switch gears, and poles for domestic and international markets | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Jaipur | 333 | 1990 |
| 17 | [Indian Oil Petrol Pump](https://www.tamtam.ai/c/indian-oil-petrol-pump) (website-2325909771772106817152-gasstation.business.site)<br>A retail company in Deshnok, Rajasthan, India, operating an Indian Oil petrol pump along NH 89 | Retail | 🇮🇳 Deshnok | 327 |  |
| 18 | [Classic Signages Pvt. Ltd.](https://www.tamtam.ai/c/classic-signages-pvt-ltd) (allusign.com)<br>A prominent signages manufacturer located in Jaipur, Rajasthan, India, known for their high-quality and recognized signage products | Manufacturing | 🇮🇳 Jaipur | 323 | 1997 |
| 19 | [RVUNL](https://www.tamtam.ai/c/rvunl) (indiamart.com)<br>Provider of gas and thermal power projects in Kota, Rajasthan, including supercritical thermal power stations and generator units | Consumer Services | 🇮🇳 Kota | 316 |  |
| 20 | [Dynamic Cables Limited](https://www.tamtam.ai/c/dynamic-cables-limited) (dynamiccables.co.in)<br>A leading manufacturer and exporter of top-tier cables, wires, and conductors with a 37-year legacy in the electrical industry, offering secure electrical solutions worldwide | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Jaipur | 284 | 1986 |
| 21 | [Wellcare Oil Tools](https://www.tamtam.ai/c/wellcare-oil-tools) (wellcareoiltools.com)<br>Manufacturer and supplier of downhole drilling and completion equipment for the petroleum, petrochemical, and natural gas industry, offering a comprehensive range of quality products worldwide | Oil and Gas | 🇮🇳 Alwar | 229 | 2010 |
| 22 | [RMC Switchgears Limited](https://www.tamtam.ai/c/rmc-switchgears-limited) (rmcindia.in)<br>The company designs, manufactures, and installs energy meter enclosures, distribution boxes, panels, and switchgears to ensure safe and theft-free electricity distribution | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Jaipur | 215 | 1994 |
| 23 | [Uttam (Bharat) Electricals Pvt. Ltd.](https://www.tamtam.ai/c/uttam-bharat-electricals-pvt-ltd) (uttam-bharat.com)<br>Manufacturer of power and distribution transformers with ISO certification, supplying worldwide with advanced technology and custom solutions for various industries and government bodies | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Jaipur | 186 | 1983 |
| 24 | [Techwysh Energy Private Limited](https://www.tamtam.ai/c/techwysh-energy-private-limited) (techwysh.com)<br>Specializing in well testing, slickline services, pumping operations, and providing manpower solutions to the oil and gas industry | Oil and Gas | 🇮🇳 Barmer | 184 | 2013 |
| 25 | [CAPL](https://www.tamtam.ai/c/capl) (caplyatri.com)<br>A company specializing in electric vehicles, batteries, and charger applications, with a legacy in the field of Electric Three Wheelers | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Jaipur | 8 | 2019 |

## 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.

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Source: https://www.tamtam.ai/l/energy-companies-rajasthan