Company lists · Data refreshed November 2026

Top 25 Solar operations and maintenance services based in India

RevenueBase identified 569 company matches for solar operations and maintenance services associated with India as of November 2026 and tracks 8,884 professional contacts across them, including 409 with verified work emails. Pune is the largest hub.

This list covers company matches for solar operations and maintenance services associated with India, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
569Companies
8,884Contacts tracked
409Verified emails
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The 25 largest solar operations and maintenance services based in India

Ranked by team size
Top 25 of 569 company matches for solar operations and maintenance services based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchViman Nagar, IndiaHQ recorded Nov 6, 2026501-1,000571 contacts →

Exact match

“RENOM describes itself as the India's first independent service provider, handling MW-class turbines and providing comprehensive O&M services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPune, IndiaHQ recorded Nov 6, 2026501-1,000308 contacts →

Exact match

“POWERCON - an IndoGerman JV is a Renewable Energy Asset Creation & Management company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNagpur, IndiaHQ recorded Nov 6, 202651-200263 contacts →

Exact match

“Novasys Greenergy Private Limited has set up state of the art, fully automatic PV Panels manufacturing facility.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBangalore, IndiaHQ recorded Nov 6, 20261,001-5,000255 contacts →

Exact match

“Param Renewable Energy, the O&M arm of Gensol is transforming how renewable energy projects and assets are managed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-200210 contacts →

Exact match

“Inspire Clean Energy provides comprehensive Asset management, Operations and Maintenance (O&M) services for Solar PV plants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMumbai, IndiaHQ recorded Nov 6, 2026201-500174 contacts →

Exact match

“Svaryu Energy Ltd is one of India's largest Solar EPC companies with 750 MW commissioned up-till date.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAhmedabad, IndiaHQ recorded Nov 6, 2026201-500173 contacts →

Exact match

“Established in 2012, Gensol Engineering Limited, the flagship company within the Gensol Group, specialises in engineering, procurement, and construction (EPC) services, focusing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAhmedabad, IndiaHQ recorded Nov 6, 2026501-1,000155 contacts →

Exact match

“Kintech Synergy Private Limited (KSPL) is the Engineering, Procurement and Construction (EPC) Company established in 1995 engaged in the business of turnkey wind, solar & battery…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBhubaneswar*, IndiaHQ recorded Nov 6, 20261,001-5,000148 contacts →

Exact match

“PAPL was established in the year 1991.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“Nuetech commands a rich heritage in the non-conventional energy industry with its origin in the very nascent days of solar thermal business in India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDevender Colony, IndiaHQ recorded Nov 6, 202651-200105 contacts →

Exact match

“Smart.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026201-500100 contacts →

Exact match

“Founded in 2011, Ilios Power is a Hyderabad-based solar energy company specializing in engineering, procurement, and construction (EPC) services, as well as operations and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchChennai, IndiaHQ recorded Nov 6, 2026201-50071 contacts →

Exact match

“AVR O&M Services (P) Limited, established in 2021 in Chennai, Tamil Nadu, is spearheaded by an ex-Promoter/Director of ENMAS o&m services pvt ltd, along with the core team from…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHyderabad, IndiaHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“SunWorks Energy Private Limited has established itself as a trusted advisory, engineering, and construction management service provider to Solar PV developers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchJaipur, IndiaHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“GE ONE SOLAR offers single source for a solution that brings renewable energy without adding to individual effort.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSecunderabad, IndiaHQ recorded Nov 6, 2026201-50057 contacts →

Exact match

“Premier Solar is one of the oldest players in the Indian solar industry with over 23 years of experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchJaipur, IndiaHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Ratan Green Energy Services Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPune, IndiaHQ recorded Nov 6, 2026201-50053 contacts →

Exact match

“SolarEra Green Renewables Private Limited, Formerly Known as SolarEra Renewables is an Pune based Startup.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNoida, IndiaHQ recorded Nov 6, 2026n/a46 contacts →

Exact match

“Sunce Provides innovative products and service solutions for human life and the industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchThane (w), IndiaHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“SunInfra Energies has emerged as one of the well established cleantech ventures focussed on the execution of Solar PV projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchShaikpet, IndiaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“SolarBull Energy LLP is a B2B solar EPC and O&M company headquartered in Hyderabad, operating across Telangana, Andhra Pradesh, Karnataka, Tamil Nadu, Maharashtra, Gujarat, Uttar…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOkhla New Delhi, IndiaHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“At Axel Energy Pvt Ltd, we take pride in having nine years of dedicated involvement in the solar energy sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCoimbatore, IndiaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“PV Solar Engineering, Procurement and Construction Service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMangaluru, IndiaHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Fastest growing company in South India in Solar rooftop and other services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Asun Solar Power Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 569 solar operations and maintenance services based in India

See the full list, filter by size, metro and specialty, and access 409 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Solar operations and maintenance services based in India at a glance

As of Nov 6, 2026
4.6%Verified-email coverage
15.6Average contacts per company
11-50Median size (employees)
6.0%Largest-city concentration · Pune
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
214
11-50
206
51-200
91
201-500
35
501-1,000
6
1,001-5,000
11
10001+
1

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 569 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with India whose business descriptions match “solar operations and maintenance services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 409 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “solar operations and maintenance services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solar operations and maintenance services are there based in India?

RevenueBase identified 569 company matches for solar operations and maintenance services associated with India as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Renom Energy Services Private Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most solar operations and maintenance services?

Pune leads with 34 company records, followed by Ahmedabad (32) and Jaipur (25).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 409 professional contacts with verified work emails tracked across these 569 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.