Company lists · Data refreshed September 2026

Top 25 Industrial iot consulting firms based in Chennai, India

Name: Industrial iot consulting firms based in Chennai, India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 110 companies tracked

RevenueBase identified 110 industrial iot consulting firms headquartered in Chennai, India as of September 2026 and tracks 2,958 professional contacts across them, including 503 with verified work emails. Across India, Pune is the largest hub for this category (256 companies); Chennai has 110.

This list covers industrial iot consulting firms headquartered in Chennai, India, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

110Companies

2,958Contacts tracked

503Verified emails

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The 25 largest industrial iot consulting firms based in Chennai, India

Ranked by team size

Top 25 of 110 industrial iot consulting firms based in Chennai, India, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to industrial iot consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Sedin Technologies	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	501-1,000	563 contacts →
	Partial evidence “Sedin Technologies is a Return on AI (ROAI)-focused technology consulting firm that helps organizations translate AI investments into measurable business outcomes.” Source: RevenueBase Database · checked Sep 28, 2026
2	Metayb	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	201-500	377 contacts →
	Indirect evidence “Founded in 2022, and headquartered in Chennai, India, Metayb is a technology services and analytics solutions company helping enterprises build, deploy, and accelerate business…” Source: RevenueBase Database · checked Sep 28, 2026
3	Kripya Solutions Private Limited	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	230 contacts →
	Partial evidence “Kripya Solutions is a trusted digital partner for PLM, product engineering, and Industry 4.0 IoT solutions across India and North America.” Source: RevenueBase Database · checked Sep 28, 2026
4	Krion Consulting PVT LTD	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	206 contacts →
	Partial evidence “Krion Consulting is a Technology Integrator for Digital Transformation of Government, Transportation, Infrastructure, Manufacturing and Automotive Businesses, helping them achieve…” Source: RevenueBase Database · checked Sep 28, 2026
5	Megatech	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	114 contacts →
	Partial evidence “MEGATECH is a solution provider specializing in Industry 4.0 and industrial automation.” Source: RevenueBase Database · checked Sep 28, 2026
6	Quadruple Automation Services Private Limited	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	88 contacts →
	Partial evidence “Quadruple Automation Services is a leading IT Services and Consulting firm with over a decade of expertise delivering innovative, technology-driven solutions to the global…” Source: RevenueBase Database · checked Sep 28, 2026
7	Trios Technologies PVT LTD	Strong evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	76 contacts →
	Strong evidence “WHO WE ARE We are The Cognitive Internet of Things (Cognitive IoT) Solution Provider, delivering Industrial IoT Platform, Sensors devices, IoT Gateway and Edge Computing…” Source: RevenueBase Database · checked Sep 28, 2026
8	Keystone Automation Solutions Private Limited	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	61 contacts →
	Partial evidence “Marked leader in Industrial Automation Services.” Source: RevenueBase Database · checked Sep 28, 2026
9	Spectrum7 Technologies PVT LTD	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	51 contacts →
	Partial evidence “Spectrum7 Technologies Pvt Ltd is an aspiring global Company with focus on IT Consulting, Infrastructure Solutions, Internet of Things, Big Data analytics through Data Science…” Source: RevenueBase Database · checked Sep 28, 2026
10	Centum Controls Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	50 contacts →
	Indirect evidence “Welcome to Centum Controls, your one-stop solution for simplifying and automating manufacturing processes!” Source: RevenueBase Database · checked Sep 28, 2026
11	Niraltek Solutions	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	34 contacts →
	Partial evidence “To lead the digital future by integrating AI-driven intelligence with industrial innovation, helping organizations optimize operations, reduce energy costs, and accelerate their…” Source: RevenueBase Database · checked Sep 28, 2026
12	Fantabee	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	33 contacts →
	Partial evidence “Fantabee is an Internet of Things (IoT) startup founded by industry veterans, comprising two Strategic Business Units, Fantabuildings and Fantaserv.” Source: RevenueBase Database · checked Sep 28, 2026
13	Efficienza Business Solutions Pvt. LTD	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	29 contacts →
	Partial evidence “Efficienza, an emerging industrial smart automation solutions company having its business operations in Chennai India, work in hands with clients to design, develop and deploy…” Source: RevenueBase Database · checked Sep 28, 2026
14	Nebeskie	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “Nebeskie Labs is a technology company focused on industry, infrastructure, mobility, and utility.” Source: RevenueBase Database · checked Sep 28, 2026
15	Venba Tech PVT LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “Venba Tech is an innovation driven organization with over three decades of Building control expertise towards creating a digital link between working environment and human capital.” Source: RevenueBase Database · checked Sep 28, 2026
16	Auckam Technologies Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “At Auckam Technologies, we empower companies of all sizes-from startups to established industry leaders-with end-to-end product innovation.” Source: RevenueBase Database · checked Sep 28, 2026
17	Changepond Technology Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	201-500	14 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
18	Osai Ebiz Integrators Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
19	Ingenium Automation India Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “Ingenium Automation + Engineering a bizSAFE 3 certified Company & Solution partner to Schneider Electric Singapore Pte Ltd was established in 2014.” Source: RevenueBase Database · checked Sep 28, 2026
20	Adventis Technologies	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	1-10	11 contacts →
	Partial evidence “Adventis Technologies is a leading technology firm specializing in cutting-edge solutions for various industries.” Source: RevenueBase Database · checked Sep 28, 2026
21	Coovum Smart Systems And Services PVT LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	10 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
22	Jumpstartninja Technologies LLP	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	10 contacts →
	Partial evidence “A boutique company that does Consulting & Training on the following Niche Areas of Technology Internet of Things Data + Artificial Intelligence Chat bots + Conversational Commerce…” Source: RevenueBase Database · checked Sep 28, 2026
23	Anto Global India PVT LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “Anto Group is an Indian firm headquartered in Chennai, Tamil Nadu, and India.” Source: RevenueBase Database · checked Sep 28, 2026
24	Senstornet Technologies	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	1-10	9 contacts →
	Partial evidence “Unlock the power of the Internet of Things with Senstornet Technologies, a Chennai-based product development company specializing in custom IoT solutions.” Source: RevenueBase Database · checked Sep 28, 2026
25	Vinayak Automation	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	1-10	9 contacts →
	Partial evidence “Vinayak Automation is a firm specializing in engineering, consulting, manufacturing, and integration of automated production systems.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial iot consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial iot consulting firms.
Partial evidence: Its own public description names part of industrial iot consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial iot consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 110 industrial iot consulting firms based in Chennai, India

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Industrial iot consulting firms based in Chennai, India at a glance

As of Sep 28, 2026

17.0%Verified-email coverage

26.9Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole India list rather than for Chennai, so it is reported there. Company counts and contact totals on this page are exact for Chennai, over 110 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial iot consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Chennai, India whose own description of what they do matches “industrial iot consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial iot consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among industrial iot consulting firms, and records with no verified work email. Companies headquartered outside Chennai are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 503 across the full list. 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 September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Industrial iot consulting firms by metro in India

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial iot consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial iot consulting firms are there based in Chennai, India?

RevenueBase identified 110 industrial iot consulting firms headquartered in Chennai, India as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Sedin Technologies, headquartered in Chennai, tops this list with the largest team on record.

Which city in India has the most industrial iot consulting firms?

Pune leads India with 256 headquartered companies, followed by Bangalore (160) and Hyderabad (133). Chennai has 110.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 503 verified decision-maker contacts tracked across these 110 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.