Company lists · Data refreshed September 2026

Top 25 Iot consulting firms based in Chennai, India

Name: 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 145 companies tracked

RevenueBase identified 145 iot consulting firms headquartered in Chennai, India as of September 2026 and tracks 3,733 professional contacts across them, including 579 with verified work emails. Across India, Hyderabad is the largest hub for this category (295 companies); Chennai has 145.

This list covers 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

145Companies

3,733Contacts tracked

579Verified emails

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The 25 largest iot consulting firms based in Chennai, India

Ranked by team size

Top 25 of 145 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 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	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
2	Xenovex Technologies Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	201-500	268 contacts →
	Indirect evidence “Xenovex Technologies is a global technology services company with experience over nine years in IT Services.” Source: RevenueBase Database · checked Sep 28, 2026
3	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
4	Futurenet Technologies India Private Limited	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	152 contacts →
	Partial evidence “Futurenet Technologies is an IT Consulting, Integration & Support Services company.” Source: RevenueBase Database · checked Sep 28, 2026
5	Megatech	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	114 contacts →
	Indirect evidence “MEGATECH is a solution provider specializing in Industry 4.0 and industrial automation.” Source: RevenueBase Database · checked Sep 28, 2026
6	Ethical Intelligent Technologies LLP	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	102 contacts →
	Partial evidence “Ethical Intelligent Technologies (EIT) is a global IT, AI, and IoT solutions provider focused on enabling end-to-end digital transformation for businesses.” Source: RevenueBase Database · checked Sep 28, 2026
7	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
8	Trios Technologies PVT LTD	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	76 contacts →
	Partial 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
9	Photon Infotech Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	67 contacts →
	Indirect evidence “Photon Infotech Private Limited is an information technology and services company based out of Omr, Chennai, Tamil Nadu, India.” Source: RevenueBase Database · checked Sep 28, 2026
10	Proglint	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	63 contacts →
	Indirect evidence “Proglint Software Solutions was established in 2017 and is an emerging software development company that specializes in delivering custom solutions to customers around the globe.” Source: RevenueBase Database · checked Sep 28, 2026
11	Keystone Automation Solutions Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	61 contacts →
	Indirect evidence “Marked leader in Industrial Automation Services.” Source: RevenueBase Database · checked Sep 28, 2026
12	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
13	Kirshi Technologies And Consulting Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “We are a young team based at heart of the city of Chennai, Tamilnadu, India having experience in IT Services for more than 10+ years and involved in providing solutions to…” Source: RevenueBase Database · checked Sep 28, 2026
14	Niraltek Solutions	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect 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
15	Thetazero Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	31 contacts →
	Indirect evidence “Our future starts today, so we build tomorrow from today; with our vision, we conceptualize and generate ideas; then, with expertise, we create, integrate, and implement while…” Source: RevenueBase Database · checked Sep 28, 2026
16	Efficienza Business Solutions Pvt. LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	29 contacts →
	Indirect 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
17	Mindzen INC	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “Mindzen India Private Limited is a twelve year old company specialising in the insurance distribution value chain.” Source: RevenueBase Database · checked Sep 28, 2026
18	Knowillence	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “Knowillence is an Operations Consulting firm helping emerging-market businesses build professionally managed, scalable organizations.” Source: RevenueBase Database · checked Sep 28, 2026
19	Pupa Clic Technologies	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	20 contacts →
	Indirect evidence “Build.” Source: RevenueBase Database · checked Sep 28, 2026
20	Digitraly Tech	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “At Digitraly, we are a team of experienced IT consultants with over 40 years of combined expertise in leading global IT consulting firms and system integrators.” Source: RevenueBase Database · checked Sep 28, 2026
21	Tunip Infoservices PVT LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Tunip info services Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
22	Kubos Consultancy Services	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “Kubos Consultancy Services is a leading cutting edge consulting firm founded by industry veterans who were amongst the leaders who scripted India’s IT success story.” Source: RevenueBase Database · checked Sep 28, 2026
23	Prisam Infotech Pvt. LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “PRISAM INFOTECH Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
24	Lyncspace Software Services Private Limited	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	1-10	13 contacts →
	Partial evidence “LyncSpace is a consulting and services organization in the Information technology industry.” Source: RevenueBase Database · checked Sep 28, 2026
25	Chakra Network Solutions Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	1-10	12 contacts →
	Indirect evidence “Chakra is an IT solutions provider company started in 2011 with an expertise on network monitoring and management.” 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: 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 iot consulting firms.
Partial evidence: Its own public description names part of 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 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 145 iot consulting firms based in Chennai, India

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Iot consulting firms based in Chennai, India at a glance

As of Sep 28, 2026

15.5%Verified-email coverage

25.7Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 145 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 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 “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 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 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, 579 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.

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 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 iot consulting firms are there based in Chennai, India?

RevenueBase identified 145 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?

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

Which city in India has the most iot consulting firms?

Hyderabad leads India with 295 headquartered companies, followed by Pune (278) and Bangalore (246). Chennai has 145.

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 579 verified decision-maker contacts tracked across these 145 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.