Company lists · Data refreshed November 2026

Top 25 Substation integration services based in India

RevenueBase identified 230 company matches for substation integration services associated with India as of November 2026 and tracks 3,014 professional contacts across them, including 233 with verified work emails. Chennai is the largest hub.

This list covers company matches for substation integration 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 2, 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 2, 2026 How this list was built
230Companies
3,014Contacts tracked
233Verified emails
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The 25 largest substation integration services based in India

Ranked by team size
Top 25 of 230 company matches for substation integration services based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchChennai, IndiaHQ recorded Nov 2, 2026201-500335 contacts →

Exact match

“NISSI is specialized in Testing and Commissioning, Relay testing, and SCADA solutions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Nov 2, 2026501-1,000298 contacts →

Exact match

“SCOPE Group is an engineering-led company for critical power infrastructure.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchChennai, IndiaHQ recorded Nov 2, 202651-200144 contacts →

Exact match

“We are an ISO 9001:2008 SPK Power Infra private limited the service division of SPK was established with a view to serve vast engineering services in the power generation…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchChennai, IndiaHQ recorded Nov 2, 202651-200120 contacts →

Exact match

“Service provider on Power system field”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchGurgaon, IndiaHQ recorded Nov 2, 202651-20080 contacts →

Exact match

“In addition to supply of Systems, we provide Consulting, Solution Implementation and System Operation services to Electric and Telecommunication Utilities.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchNoida, IndiaHQ recorded Nov 2, 202651-20073 contacts →

Exact match

“Nelumbo provides Engineering, Design, Development, Manufacturing, Testing & Commissioning of Power System, Controls, Protection, Automation/SCADA Systems for Power Plants &…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchBhopal, IndiaHQ recorded Nov 2, 202651-20043 contacts →

Exact match

“Founded in 1972, Tesla Transformers Global Pvt.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Nov 2, 202651-20040 contacts →

Exact match

“The company was established in the year 1997 & currently has its headquarters in Mumbai.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchBangalore, IndiaHQ recorded Nov 2, 202651-20039 contacts →

Exact match

“Oasis Automation Technologies was started on November 2006.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchAhmedabad, IndiaHQ recorded Nov 2, 202611-5029 contacts →

Exact match

“Electrical Contractor | SITC | Two Pole Structure | Compact Substation | Transformer | DG Set | Stabilizer | UPS | HT & LT Panel | Bus Duct| Cabling | Earthing | Lightning…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchNoida, IndiaHQ recorded Nov 2, 202611-5026 contacts →

Exact match

“Sharika Enterprises Pvt Ltd is an electrical and electronic manufacturing company based out of PLOT NO 124, BLOCK-B, SECTOR 67, Noida, Uttar Pradesh, India.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchChennai, IndiaHQ recorded Nov 2, 20261-1017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchVadodara, IndiaHQ recorded Nov 2, 202651-20015 contacts →

Exact match

“Unitrans Power LLP is an emerging leader in the transformer industry, specializing in the design, engineering, and manufacturing of Dry Type Transformers, Oil-Immersed…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchNashik, IndiaHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“KTST Engineers is an electrical engineering and energy solutions company serving industrial, commercial, and renewable clients.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchKadi, IndiaHQ recorded Nov 2, 202611-5011 contacts →

Exact match

“Rishabh Technologies Pvt.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchChennai, IndiaHQ recorded Nov 2, 202611-5011 contacts →

Exact match

“LRVI ENGINEERING SOLUTIONS PRIVATE LIMITED is a company based out of 103, P.S.SIVASAMY SALAI, MYLAPORE, CHENNAI, Tamil Nadu, India.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchBangalore, IndiaHQ recorded Nov 2, 202651-20011 contacts →

Exact match

“Creative Power Engineers Private Limited is a Bangalore based company operating in the Power Evacuation, T&D and Industrial Electrification Space.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchUttar Pradesh, IndiaHQ recorded Nov 2, 202611-5010 contacts →

Exact match

“Established in the year 2012 with a vision to be one of the prominent Solution provider & Projects Organization in the field of Industrial Automation.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchChennai, IndiaHQ recorded Nov 2, 20261-109 contacts →

Exact match

“Helping the process industries, electrical substations and power utilities achieve peak reliability and resilience of their power systems, through design, analysis, testing and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchGurgaon, IndiaHQ recorded Nov 2, 202611-508 contacts →

Exact match

“ECS operates as a consulting and project execution company providing Engineering, Project Management consulting and project execution services to various power generators and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchBodinayakanur, IndiaHQ recorded Nov 2, 202611-508 contacts →

Exact match

“With over two decades of experience in the field of Substation Automation Solutions, Gridelite Engineering Solutions was founded in 2019 as an ISO 9001: 2015 certified…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchVadodara, IndiaHQ recorded Nov 2, 202611-507 contacts →

Exact match

“EL PE Engineers Established in 1997 offers a team of highly experienced engineering specialists who provide solutions for electrical apparatus condition assessment of high-voltage…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchBangalore, IndiaHQ recorded Nov 2, 20261-107 contacts →

Exact match

“Eagle Electricals started operations in the year 1970 as an electrical contracting company.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchCoimbatore, IndiaHQ recorded Nov 2, 202611-506 contacts →

Exact match

“Having an extensive working experience of over 30 years in the domain of Industrial Electrical installation and engineering, we have consistently outperformed expectations by…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchVadodara, IndiaHQ recorded Nov 2, 20261-105 contacts →

Exact match

“We are the manufacturer,of online condition based monitoring solutions for EHV to Low voltage assets, transmission lines, GIS,AIS, UG Cable & SWGR along with EV, Data Centre…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 230 substation integration services based in India

See the full list, filter by size, metro and specialty, and access 233 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Substation integration services based in India at a glance

As of Nov 2, 2026
7.7%Verified-email coverage
13.1Average contacts per company
11-50Median size (employees)
8.3%Largest-city concentration · Chennai
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
56
11-50
92
51-200
62
201-500
17
501-1,000
1
1,001-5,000
1
5,001-10,000
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 230 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 “substation integration 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 233 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 2, 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 “substation integration services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many substation integration services are there based in India?

RevenueBase identified 230 company matches for substation integration 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?

Nissi Engineering Solution Pvt. LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most substation integration services?

Chennai leads with 19 company records, followed by Bangalore (14) and Noida (14).

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 233 professional contacts with verified work emails tracked across these 230 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 2, 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.