Company lists · Data refreshed September 2026

Top 25 Industrial iot consulting firms worldwide

Name: Industrial iot consulting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 15,299 companies tracked

RevenueBase identified 15,299 industrial iot consulting firms worldwide as of September 2026 and tracks 479,239 professional contacts across them, including 135,302 with verified work emails. India is the largest market and Pune the largest hub.

This list covers industrial iot consulting firms worldwide, 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. Country and city lists for industrial iot consulting firms follow the table.

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

15,299Companies

479,239Contacts tracked

135,302Verified emails

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The 25 largest industrial iot consulting firms worldwide

Ranked by team size

Top 25 of 15,299 industrial iot consulting firms worldwide, 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	Accenture In India	Indirect evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	10001+	74,008 contacts →
	Indirect evidence “Accenture is a global professional services company with leading capabilities in digital, cloud and security.” Source: RevenueBase Database · checked Sep 28, 2026
2	Capgemini Engineering	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	10001+	37,576 contacts →
	Indirect evidence “Capgemini Engineering is the engineering and R&D services powerhouse of the Capgemini Group, combining its broad industry knowledge and cutting-edge technologies in digital and…” Source: RevenueBase Database · checked Sep 28, 2026
3	Bosch Global Software Technologies	Partial evidence	Bangalore, IndiaHQ checked Sep 28, 2026	10001+	24,567 contacts →
	Partial evidence “With our unique ability to offer end-to-end solutions that connect the three pillars of IoT - Sensors, Software, and Services, we enable businesses to move from the traditional to…” Source: RevenueBase Database · checked Sep 28, 2026
4	Tata Elxsi	Partial evidence	Bangalore, IndiaHQ checked Sep 28, 2026	10001+	16,536 contacts →
	Partial evidence “Tata Elxsi is amongst the world’s leading providers of design and technology services across industries, including Automotive, Media & Entertainment, Communications, and…” Source: RevenueBase Database · checked Sep 28, 2026
5	PTC	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	5,001-10,000	12,575 contacts →
	Partial evidence “PTC (NASDAQ: PTC) unleashes industrial innovation with award-winning, market-proven solutions that enable companies to differentiate their products and services, improve…” Source: RevenueBase Database · checked Sep 28, 2026
6	IFS	Partial evidence	Linköping, SwedenHQ checked Sep 28, 2026	5,001-10,000	7,595 contacts →
	Partial evidence “IFS is the world’s leading provider of Industrial AI software for hardcore businesses that service, power and protect our planet.” Source: RevenueBase Database · checked Sep 28, 2026
7	Leadec	Indirect evidence	Stuttgart, GermanyHQ checked Sep 28, 2026	10001+	5,127 contacts →
	Indirect evidence “Leadec is the leading global service specialist for factories across their entire life cycle and related infrastructure.” Source: RevenueBase Database · checked Sep 28, 2026
8	Actemium	Indirect evidence	Nanterre, FranceHQ checked Sep 28, 2026	10001+	4,731 contacts →
	Indirect evidence “Actemium delivers bespoke solutions and services to clients across 40 countries.” Source: RevenueBase Database · checked Sep 28, 2026
9	MODIS	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 28, 2026	10001+	3,163 contacts →
	Indirect evidence “AKKA & Modis, soon to become Akkodis, is a global leader in the engineering and R&D market that is leveraging the power of connected data to accelerate innovation and digital…” Source: RevenueBase Database · checked Sep 28, 2026
10	Entrust Solutions Group	Partial evidence	Lisle, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,966 contacts →
	Partial evidence “ENTRUST Solutions Group, an ENR Top 100 company, provides comprehensive and dependable engineering, consulting, and automation services to pipeline companies, gas and electric…” Source: RevenueBase Database · checked Sep 28, 2026
11	Advantech	Partial evidence	Neihu District, TaiwanHQ checked Sep 28, 2026	5,001-10,000	2,823 contacts →
	Partial evidence “Advantech is a global leader in IoT intelligent systems and embedded platforms, with the corporate vision of "Enabling an Intelligent Planet." To embrace the trends of edge…” Source: RevenueBase Database · checked Sep 28, 2026
12	Hitachi Digital Services	Indirect evidence	Santa Clara, CA, United StatesHQ checked Sep 28, 2026	5,001-10,000	2,691 contacts →
	Indirect evidence “Hitachi Digital Services, a wholly owned subsidiary of Hitachi, Ltd, is a global systems integrator powering mission-critical platforms with people and technology.” Source: RevenueBase Database · checked Sep 28, 2026
13	Hexagon Asset Lifecycle Intelligence	Partial evidence	Madison, AL, United StatesHQ checked Sep 28, 2026	10001+	2,630 contacts →
	Partial evidence “Hexagon’s Asset Lifecycle Intelligence division helps clients design, construct and operate more profitable, safe and sustainable industrial facilities.” Source: RevenueBase Database · checked Sep 28, 2026
14	Etteplan	Partial evidence	Espoo, FinlandHQ checked Sep 28, 2026	1,001-5,000	2,510 contacts →
	Partial evidence “We are a technology service company that, with our thinkers and doers, enable breakthroughs that help industrial businesses change.” Source: RevenueBase Database · checked Sep 28, 2026
15	Alithya	Partial evidence	Montréal, QC, CanadaHQ checked Sep 28, 2026	1,001-5,000	2,338 contacts →
	Partial evidence “We are trusted advisors who leverage AI and the latest technologies in our strategic consulting and digital transformation services.” Source: RevenueBase Database · checked Sep 28, 2026
16	Fm2c	Partial evidence	Campinas, BrazilHQ checked Sep 28, 2026	5,001-10,000	2,181 contacts →
	Partial evidence “A FM2C destaca-se no cenário empresarial brasileiro como uma força inovadora no setor de Serviços Industriais, Facilities e Volantes.” Source: RevenueBase Database · checked Sep 28, 2026
17	EOH	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1,001-5,000	2,093 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
18	LEVIO	Partial evidence	Québec, QC, CanadaHQ checked Sep 28, 2026	1,001-5,000	1,403 contacts →
	Partial evidence “Levio is a leading North American technology‑focused consulting firm and one of the two largest system integrators fully owned by Canadian interests, specializing in digital…” Source: RevenueBase Database · checked Sep 28, 2026
19	Prodware	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	1,001-5,000	1,394 contacts →
	Indirect evidence “At Prodware, we believe that Trust, Audacity, and Passion are the driving forces behind meaningful digital transformation.” Source: RevenueBase Database · checked Sep 28, 2026
20	Canvia	Indirect evidence	Surco, PeruHQ checked Sep 28, 2026	1,001-5,000	1,365 contacts →
	Indirect evidence “We are CANVIA, an innovation and reinvention company At CANVIA we boost and support the digital transformation process of our clients.” Source: RevenueBase Database · checked Sep 28, 2026
21	SATEC	Indirect evidence	Pozuelo De Alarcón, SpainHQ checked Sep 28, 2026	1,001-5,000	1,130 contacts →
	Indirect evidence “Since 1988, SATEC is a global system integrator that was born in the supercomputing ecosystem.” Source: RevenueBase Database · checked Sep 28, 2026
22	Gofore	Indirect evidence	Tampere, FinlandHQ checked Sep 28, 2026	1,001-5,000	1,119 contacts →
	Indirect evidence “Gofore is a European consultancy, technology, and solutions company.” Source: RevenueBase Database · checked Sep 28, 2026
23	Coasin Logicalis	Indirect evidence	Las Condes, ChileHQ checked Sep 28, 2026	1,001-5,000	1,067 contacts →
	Indirect evidence “CoasinLogicalis, empresa líder que integra soluciones tecnológicas de alto valor agregado y presta servicios TIC en modalidad outsourcing de manera integral y verticalizada a…” Source: RevenueBase Database · checked Sep 28, 2026
24	Utthunga	Partial evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	1,001-5,000	1,065 contacts →
	Partial evidence “Utthunga is a Product Engineering and Industrial Solutions company.” Source: RevenueBase Database · checked Sep 28, 2026
25	Spyrosoft	Partial evidence	Wrocław, PolandHQ checked Sep 28, 2026	1,001-5,000	1,061 contacts →
	Partial evidence “Spyrosoft is a group of companies providing consulting and software development services in segments including Automotive, HR Tech, EduTech, Finance, Geospatial, Healthcare & Life…” 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 15,299 industrial iot consulting firms worldwide

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Industrial iot consulting firms worldwide at a glance

As of Sep 28, 2026

28.2%Verified-email coverage

31.3Average contacts per company

11-50Median size (employees)

1.7%Largest-city concentration · Pune

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

7,556

11-50

5,206

51-200

1,709

201-500

425

501-1,000

169

1,001-5,000

129

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for industrial iot consulting firms are linked below.
What qualifies: Companies worldwide 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.
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, 135,302 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 location

96 lists · largest first

Every Industrial iot consulting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 worldwide?

RevenueBase identified 15,299 industrial iot consulting firms worldwide 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?

Accenture In India, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most industrial iot consulting firms?

India leads with 2,036 companies, followed by the United States (1,832) and Brazil (870). Every industrial iot consulting firms list by country and city is linked on this page.

Which city has the most industrial iot consulting firms?

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

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 135,302 verified decision-maker contacts tracked across these 15,299 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.