Company lists · Data refreshed September 2026

Top 25 Iot software development services based in Chennai, India

Name: Iot software development services 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 247 companies tracked

RevenueBase identified 247 iot software development services headquartered in Chennai, India as of September 2026 and tracks 4,538 professional contacts across them, including 328 with verified work emails. Across India, Pune is the largest hub for this category (462 companies); Chennai has 247.

This list covers iot software development services 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

247Companies

4,538Contacts tracked

328Verified emails

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The 25 largest iot software development services based in Chennai, India

Ranked by team size

Top 25 of 247 iot software development services 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 software development services: 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	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
2	Vthink Global Technologies Private Limited	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	132 contacts →
	Partial evidence “We are a software company passionate about delivering strong, robust software solutions to our clients.” Source: RevenueBase Database · checked Sep 28, 2026
3	Casperon Technologies PVT LTD	Strong evidence	Chennai, IndiaHQ checked Sep 28, 2026	201-500	122 contacts →
	Strong evidence “Casperon, A Leading mobile app development company in India which is also an expert in creating cutting edge software products and IOT solutions to various clients all over the…” Source: RevenueBase Database · checked Sep 28, 2026
4	Piccosoft Software Labs India Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	108 contacts →
	Indirect evidence “Piccosoft began with a clear goal-to make powerful technology accessible, adaptable, and affordable for businesses of all sizes.” Source: RevenueBase Database · checked Sep 28, 2026
5	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
6	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
7	Clustrex Data Private Limited	Strong evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	71 contacts →
	Strong evidence “Clustrex is your one-stop shop for all your software development needs.” Source: RevenueBase Database · checked Sep 28, 2026
8	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
9	Imaginet Ventures Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	63 contacts →
	Indirect evidence “ImagiNET Ventures meets the stringent demands of today's internet users, providing a rich user experience and creating the right image to support your digital brand.” Source: RevenueBase Database · checked Sep 28, 2026
10	Proglint	Strong evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	63 contacts →
	Strong 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	Techtinium	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	57 contacts →
	Indirect evidence “At Techtinium Technologies, we believe that true innovation lies at the intersection of creativity, technology, and excellence.” Source: RevenueBase Database · checked Sep 28, 2026
12	Bambeeq Solutions Private Limited	Strong evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	56 contacts →
	Strong evidence “BambeeQ Solutions is an IT solutions provider offering services in Software development, Managed IT services, DevOps and Cloud Migration.” Source: RevenueBase Database · checked Sep 28, 2026
13	Invent Softlabs India Private Limited	Strong evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	53 contacts →
	Strong evidence “We have a diverse team of software engineers, designers, and testers who specialize in every major software development platform including SharePoint 2013, Office 365, SharePoint…” Source: RevenueBase Database · checked Sep 28, 2026
14	Spectrum7 Technologies PVT LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	51 contacts →
	Indirect 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
15	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
16	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
17	Adyog Software Solutions	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “Adyog builds secure, future-ready digital infrastructure for organizations navigating the shift from legacy systems to modern, AI-ready architectures.” Source: RevenueBase Database · checked Sep 28, 2026
18	Sieora	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	33 contacts →
	Indirect evidence “Sieora - Your Trusted Tech Partner At Sieora, we're dedicated to being your go-to tech partner for all your digital needs.” Source: RevenueBase Database · checked Sep 28, 2026
19	Sparient Global	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	29 contacts →
	Indirect evidence “Welcome to our company!” Source: RevenueBase Database · checked Sep 28, 2026
20	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
21	Imerge	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	29 contacts →
	Indirect evidence “Transforming Ideas into Scalable Digital Solutions At iMerge Business Pvt Ltd, we specialize in crafting tailor-made digital solutions that empower businesses across industries to…” Source: RevenueBase Database · checked Sep 28, 2026
22	Sevael Technologies	Strong evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	28 contacts →
	Strong evidence “Sevael is a family of passionate professionals with innovation, offering software solutions, custom software development - Digital Solutions, Customized Web/Mobile applications…” Source: RevenueBase Database · checked Sep 28, 2026
23	Mindbridges	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	28 contacts →
	Indirect evidence “Mindbridges technologies specializes in harnessing advanced technology to deliver innovative solutions that drive business success.” Source: RevenueBase Database · checked Sep 28, 2026
24	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
25	Crediblesoft	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	51-200	26 contacts →
	Partial evidence “CredibleSoft is an end-to-end software solutions company founded by leaders from the QA and software testing industry.” 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 software development services. 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 software development services.
Partial evidence: Its own public description names part of iot software development services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name iot software development services. 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 247 iot software development services based in Chennai, India

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Iot software development services based in Chennai, India at a glance

As of Sep 28, 2026

7.2%Verified-email coverage

18.4Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

116

51-200

201-500

501-1,000

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 247 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 software development services, 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 software development services”. 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 software development services), 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 software development services, 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, 328 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 software development services 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 software development services, 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 software development services are there based in Chennai, India?

RevenueBase identified 247 iot software development services 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?

Xenovex Technologies Private Limited, headquartered in Chennai, tops this list with the largest team on record.

Which city in India has the most iot software development services?

Pune leads India with 462 headquartered companies, followed by Ahmedabad (398) and Hyderabad (378). Chennai has 247.

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 328 verified decision-maker contacts tracked across these 247 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.