Company lists · Data refreshed September 2026

Top 25 Cloud transformation companies based in Chicago, United States

Name: Cloud transformation companies based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 8, 2026 69 companies tracked

RevenueBase identified 69 cloud transformation companies headquartered in Chicago, United States as of September 2026 and tracks 1,636 professional contacts across them, including 623 with verified work emails and 366 with mobile numbers. New York is the largest hub.

This list covers cloud transformation companies headquartered in Chicago, United States, 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 8, 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 8, 2026 86% judged on-target in blind review

69Companies

1,636Contacts tracked

623Verified emails

366Mobile numbers

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The 25 largest cloud transformation companies based in Chicago, United States

Ranked by team size

Top 25 of 69 cloud transformation companies based in Chicago, United States, ranked by team size, largest first. Data refreshed Sep 8, 2026. RevenueBase Smart Search rates how each company's information relates to cloud transformation companies: 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	Teceze	Partial evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	1,001-5,000	432 contacts →
	Partial evidence “Teceze is a global IT services company helping businesses modernise their technology infrastructure and drive measurable outcomes through Cloud, AI, Cybersecurity, Managed…” Source: RevenueBase Database · checked Sep 8, 2026
2	SDI Presence	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	201-500	391 contacts →
	Indirect evidence “SDI Presence LLC is an IT consultancy and managed services provider (MSP) that leverages its strong team presence to advance our clients to a secure digital enterprise.” Source: RevenueBase Database · checked Sep 8, 2026
3	Qubiqon	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	51-200	84 contacts →
	Indirect evidence “At Qubiqon Consulting, we do more than deliver services.” Source: RevenueBase Database · checked Sep 8, 2026
4	10th Magnitude NOW Cognizant Microsoft Business Group	Partial evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	51-200	74 contacts →
	Partial evidence “10th Magnitude helps businesses transform with innovative, cloud-based solutions that harness the power of Microsoft Azure.” Source: RevenueBase Database · checked Sep 8, 2026
5	Triangu	Partial evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	11-50	45 contacts →
	Partial evidence “Triangu delivers end-to-end digital transformation for enterprises that need results, not just recommendations.” Source: RevenueBase Database · checked Sep 8, 2026
6	OLSYS	Indirect evidence	Chicago, United StatesHQ checked Sep 8, 2026	51-200	38 contacts →
	Indirect evidence “We partner with fast-growth companies, investors, and mid-sized enterprises to scale faster, modernize smarter, and stay ahead in an AI-driven world.” Source: RevenueBase Database · checked Sep 8, 2026
7	NPO USA INC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	51-200	37 contacts →
	Indirect evidence “We are NPO USA!” Source: RevenueBase Database · checked Sep 8, 2026
8	Crosspeak Solutions	Partial evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	11-50	35 contacts →
	Partial evidence “Let us help your business conquer the cloud.” Source: RevenueBase Database · checked Sep 8, 2026
9	Manifold	Partial evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	51-200	32 contacts →
	Partial evidence “Manifold is a dynamic consultancy and technology partner helping organizations across industries unlock innovation, drive digital transformation, and achieve sustainable growth.” Source: RevenueBase Database · checked Sep 8, 2026
10	Cloudamize	Partial evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	11-50	26 contacts →
	Partial evidence “Cloudamize is an application-centric cloud management platform that provides high precision analytics and powerful automation to improve the ease, speed, and accuracy of moving to…” Source: RevenueBase Database · checked Sep 8, 2026
11	Parallel Works	Partial evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	11-50	26 contacts →
	Partial evidence “Parallel Works was founded in 2015 out of Argonne National Laboratory with the goal of democratizing hybrid multi-cloud computing, and a strong focus on commercializing…” Source: RevenueBase Database · checked Sep 8, 2026
12	Ravenswood Technology Group	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	11-50	21 contacts →
	Indirect evidence “At Ravenswood Technology Group, we don’t just offer our customers cybersecurity solutions – we deliver value and expertise you can rely on as needs and risks change.” Source: RevenueBase Database · checked Sep 8, 2026
13	Mdrn Tech	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	11-50	16 contacts →
	Indirect evidence “At MDRN Tech, we dare to dream big, push boundaries and deliver a more modern way.” Source: RevenueBase Database · checked Sep 8, 2026
14	Next Dynamics	Partial evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	11-50	13 contacts →
	Partial evidence “Next Dynamics is a management consulting and technology solutions firm focused on helping organizations navigate and execute meaningful digital transformation.” Source: RevenueBase Database · checked Sep 8, 2026
15	Aboutxtreme	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	51-200	9 contacts →
	Indirect evidence “As technology continues to shape our society and redefine the business landscape, it creates noise and confusion.” Source: RevenueBase Database · checked Sep 8, 2026
16	Amtech Analytics LLC	Indirect evidence	Chicago, United StatesHQ checked Sep 8, 2026	51-200	8 contacts →
	Indirect evidence “Amtech Analytics: Empowering Innovation through IT Consulting: Founded in 2023 by Kumarasenthil Muthuvel.” Source: RevenueBase Database · checked Sep 8, 2026
17	Microtech Leaders	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	1-10	7 contacts →
	Indirect evidence “OUR COMPANY Microtech Leaders is a full spectrum global technology solution partner and managed service provider committed to helping small & medium size businesses build and…” Source: RevenueBase Database · checked Sep 8, 2026
18	365 Consulting	Partial evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	11-50	6 contacts →
	Partial evidence “Born and raised in the Cloud!” Source: RevenueBase Database · checked Sep 8, 2026
19	Asperitas Consulting	Partial evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	11-50	5 contacts →
	Partial evidence “empowers organizations to fully realize the benefits of cloud computing through our holistic, end-to-end approach.” Source: RevenueBase Database · checked Sep 8, 2026
20	NE Digital, INC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	11-50	5 contacts →
	Indirect evidence “We are an IT-consultation powerhouse that designs and operates IT for Private Equity asset value creation.” Source: RevenueBase Database · checked Sep 8, 2026
21	Trinumstudio	Partial evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	1-10	5 contacts →
	Partial evidence “TrinumStudio® is a leading digital transformation consultancy that empowers organizations to harness the power of technology to drive innovation, efficiency, and growth.” Source: RevenueBase Database · checked Sep 8, 2026
22	Yayo Interactive	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	1-10	5 contacts →
	Indirect evidence “Yayo Interactive is a technology and digital solutions firm helping organizations modernize systems, strengthen security, and improve business performance through scalable…” Source: RevenueBase Database · checked Sep 8, 2026
23	Work AS A Service	Strong evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	11-50	3 contacts →
	Strong evidence “We Make You Efficient and Cost Effective We are technology and Cloud transformation specialists that take a holistic approach to transform your business to be more efficient and…” Source: RevenueBase Database · checked Sep 8, 2026
24	Aptive Solutions	Strong evidence	Chicago, United StatesHQ checked Sep 8, 2026	11-50	3 contacts →
	Strong evidence “Aptive Solutions is a Digital Consulting firm focused on Advisory and Implementation services on Digital Transformation projects, Big data Implementation using AWS and Azure cloud…” Source: RevenueBase Database · checked Sep 8, 2026
25	Wingspan Cloud Consulting	Partial evidence	Chicago, IL, United StatesHQ checked Sep 8, 2026	11-50	2 contacts →
	Partial evidence “Wingspan is a cloud consultancy.” Source: RevenueBase Database · checked Sep 8, 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: cloud transformation companies. 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 cloud transformation companies.
Partial evidence: Its own public description names part of cloud transformation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud transformation companies. 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 69 cloud transformation companies based in Chicago, United States

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Cloud transformation companies based in Chicago, United States at a glance

As of Sep 8, 2026

38.1%Verified-email coverage

22.4%Mobile-number coverage

23.7Average contacts per company

11-50Median size (employees)

166.7%Largest-city concentration · New York

Sep 8, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 10.0d

5790–30

4331–60

161–90

090–180

0180+

Company record updated

Median 59.0d

00–30

85431–60

54061–90

15490–180

88180+

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 cloud transformation companies, 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 Chicago, United States whose own description of what they do matches “cloud transformation companies”. 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 cloud transformation companies), 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 cloud transformation companies, and records with no verified work email. Companies headquartered outside Chicago 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, 623 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 8, 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.

Cloud transformation companies by metro in the United States

Cloud transformation companies in New York115
Cloud transformation companies in Houston86
Cloud transformation companies in Austin81
Cloud transformation companies in Chicago67
Cloud transformation companies in Atlanta67
Cloud transformation companies in Dallas67
Cloud transformation companies in San Francisco62

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 cloud transformation companies, 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 cloud transformation companies are there based in Chicago, United States?

RevenueBase identified 69 cloud transformation companies headquartered in Chicago, United States 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?

Teceze, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most cloud transformation companies?

New York leads with 115 headquartered companies, followed by Houston (86) and Austin (81).

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 623 verified decision-maker contacts tracked across these 69 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 8, 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.