Company lists · Data refreshed September 2026

Top 25 Iot consulting firms worldwide

Name: 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 25,409 companies tracked

RevenueBase identified 25,409 company matches for iot consulting firms worldwide as of September 2026 and tracks 455,402 professional contacts across them, including 104,760 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for iot consulting firms worldwide, 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 September 28, 2026. Country and city lists for iot consulting firms follow the table.

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 Sep 28, 2026 How this list was built

25,409Companies

455,402Contacts tracked

104,760Verified emails

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The 25 largest iot consulting firms worldwide

Ranked by team size

Top 25 of 25,409 company matches for iot consulting firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Bosch Global Software Technologies	Exact match	Bangalore, IndiaHQ recorded Sep 28, 2026	10001+	24,567 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Cybage Software	Exact match	Pune, IndiaHQ recorded Sep 28, 2026	5,001-10,000	8,806 contacts →
	Exact match “Cybage is an information technology company specializing in outsourced product engineering and IT consulting services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Ci&t	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	5,001-10,000	8,037 contacts →
	Exact match “We are your global partner in tech-integrated business solutions, turning AI ambition into measurable business impact.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Amaris Consulting	Exact match	Chêne-bourg, SwitzerlandHQ recorded Sep 28, 2026	5,001-10,000	4,824 contacts →
	Exact match “Amaris Consulting is an independent technology consulting firm providing guidance and solutions to businesses.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Isoftstone	Exact match	Plano, TX, United StatesHQ recorded Sep 28, 2026	10001+	4,041 contacts →
	Exact match “iSoftStone is a global IT service and consulting company that creates value and drives success through technology solutions, service excellence, and digital innovation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Avenga	Exact match	Prague, Czech RepublicHQ recorded Sep 28, 2026	5,001-10,000	3,341 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Visionet Systems INC	Exact match	Cranbury, NJ, United StatesHQ recorded Sep 28, 2026	10001+	3,119 contacts →
	Exact match “Visionet is a premier digital technology solutions company built on the premise of disruptive innovation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Genpact Headstrong Capital Markets	Exact match	Reston, VA, United StatesHQ recorded Sep 28, 2026	10001+	3,109 contacts →
	Exact match “Genpact Headstrong Capital Markets is a global consulting and IT services company with a specialized focus in capital markets.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Alten Italia	Exact match	Milano, ItalyHQ recorded Sep 28, 2026	1,001-5,000	3,085 contacts →
	Exact match “Il Gruppo ALTEN, leader europeo nella consulenza per le tecnologie avanzate in campo ingegneristico e ICT, è quotato alla Borsa di Parigi e vanta più di 57.700 collaboratori in…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	NRI Group	Exact match	Chiyoda-ku, JapanHQ recorded Sep 28, 2026	10001+	2,979 contacts →
	Exact match “We align our goals with our clients’ goals – a true partnership that ensures shared success.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Hitachi Digital Services	Exact match	Santa Clara, CA, United StatesHQ recorded Sep 28, 2026	5,001-10,000	2,691 contacts →
	Exact match “Hitachi Digital Services, a wholly owned subsidiary of Hitachi, Ltd, is a global systems integrator powering mission-critical platforms with people and technology.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Beyondsoft	Exact match	Bellevue, WA, United StatesHQ recorded Sep 28, 2026	501-1,000	2,359 contacts →
	Exact match “Beyondsoft Consulting is a leading global mid-sized business IT and consulting company that combines modern technologies and proven methodologies to tailor solutions that move…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	GFI World	Exact match	Saint-ouen, FranceHQ recorded Sep 28, 2026	10001+	2,169 contacts →
	Exact match “Gfi became Inetum in 2020.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Fincons Group	Exact match	Vimercate, ItalyHQ recorded Sep 28, 2026	1,001-5,000	1,870 contacts →
	Exact match “With more than 40 years of experience in IT Business Consulting and System Integration, Fincons Group partners with clients to support business growth through innovation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	CMS Computers India PVT LTD	Exact match	Mumbai, IndiaHQ recorded Sep 28, 2026	5,001-10,000	1,672 contacts →
	Exact match “Founded as Computer Maintenance and Services Company in 1976, CMS Computers Limited is a pioneer and leader in the Indian ICT industry.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Mc2i	Exact match	Paris, FranceHQ recorded Sep 28, 2026	1,001-5,000	1,668 contacts →
	Exact match “mc2i is an independent consultancy in Information System.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Sigma Software Group	Exact match	Stockholm, SwedenHQ recorded Sep 28, 2026	1,001-5,000	1,566 contacts →
	Exact match “Sigma Software Group, an award-winning and trusted IT partner, has been serving customers for over 24 years, providing comprehensive IT solutions to various businesses, ranging…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Saudi Business Machines - SBM	Exact match	Jeddah, Saudi ArabiaHQ recorded Sep 28, 2026	1,001-5,000	1,490 contacts →
	Exact match “Saudi Business Machines Ltd.(SBM) is the General Marketing and Services Representative of IBM in Saudi Arabia and the Kingdom’s leading provider of end-to-end enterprise…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Nortal	Exact match	Tallinn, EstoniaHQ recorded Sep 28, 2026	1,001-5,000	1,488 contacts →
	Exact match “Nortal is a strategic innovation and technology company with an unparalleled track-record of delivering successful transformation projects for over 25 years.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	ASM Technologies LTD	Exact match	Bangalore, IndiaHQ recorded Sep 28, 2026	501-1,000	1,420 contacts →
	Exact match “ASM Technologies Limited was founded in 1992, and listed as a Public Limited company in 1994.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	LEVIO	Exact match	Québec, QC, CanadaHQ recorded Sep 28, 2026	1,001-5,000	1,403 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Canvia	Exact match	Surco, PeruHQ recorded Sep 28, 2026	1,001-5,000	1,365 contacts →
	Exact match “We are CANVIA, an innovation and reinvention company At CANVIA we boost and support the digital transformation process of our clients.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	V Group INC	Exact match	Cranbury, NJ, United StatesHQ recorded Sep 28, 2026	n/a	1,347 contacts →
	Exact match “Since V Group Inc.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	CGI Nederland	Exact match	Rotterdam, NetherlandsHQ recorded Sep 28, 2026	1,001-5,000	1,312 contacts →
	Exact match “Insights you can act on CGI, opgericht in 1976, behoort tot de grootste IT en business consultancy bedrijven ter wereld.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	CIPL	Exact match	Noida, IndiaHQ recorded Sep 28, 2026	1,001-5,000	1,262 contacts →
	Exact match “Corporate Infotech Pvt.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “iot consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 25,409 iot consulting firms worldwide

See the full list, filter by size, metro and specialty, and access 104,760 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Iot consulting firms worldwide at a glance

As of Sep 28, 2026

23.0%Verified-email coverage

17.9Average contacts per company

11-50Median size (employees)

1.2%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

12,530

11-50

8,505

51-200

3,118

201-500

722

501-1,000

249

1,001-5,000

165

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for iot consulting firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “iot consulting firms” 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. 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 104,760 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 September 28, 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.

Iot consulting firms by location

154 lists · largest first

Every 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 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 “iot consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many iot consulting firms are there worldwide?

RevenueBase identified 25,409 company matches for iot consulting firms worldwide as of September 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?

Bosch Global Software Technologies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most iot consulting firms?

The United States leads with 4,747 companies, followed by India (3,219) and Italy (852). Every iot consulting firms list by country and city is linked on this page.

Which city has the most iot consulting firms?

London leads with 311 company records, followed by Hyderabad (296) and Pune (278).

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 104,760 professional contacts with verified work emails tracked across these 25,409 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 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 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.