Company lists · Data refreshed September 2026

Top 25 Digital transformation companies based in Chicago, United States

Name: Digital 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 11, 2026 487 companies tracked

RevenueBase identified 487 digital transformation companies headquartered in Chicago, United States as of September 2026 and tracks 20,205 professional contacts across them, including 8,716 with verified work emails and 6,482 with mobile numbers. New York is the largest hub.

This list covers digital 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 11, 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 11, 2026 86% judged on-target in blind review

487Companies

20,205Contacts tracked

8,716Verified emails

6,482Mobile numbers

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

Ranked by team size

Top 25 of 487 digital transformation companies based in Chicago, United States, ranked by team size, largest first. Data refreshed Sep 11, 2026. RevenueBase Smart Search rates how each company's information relates to digital 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	AHEAD	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	1,001-5,000	2,989 contacts →
	Indirect evidence “AHEAD accelerates strategy into execution by engineering integrated solutions across infrastructure, applications, data, and security.” Source: RevenueBase Database · checked Sep 11, 2026
2	Quinnox	Partial evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	1,001-5,000	1,917 contacts →
	Partial evidence “Everforth Quinnox is an AI-first Digital Always organization orchestrating value for forward-looking businesses.” Source: RevenueBase Database · checked Sep 11, 2026
3	Navigant	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	5,001-10,000	1,029 contacts →
	Indirect evidence “Guidehouse is a leading global provider of consulting services to the public and commercial markets with broad capabilities in management, technology, and risk consulting.” Source: RevenueBase Database · checked Sep 11, 2026
4	66degrees	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	501-1,000	685 contacts →
	Indirect evidence “At 66degrees, we help companies navigate through the complexities of AI, transforming data into intelligent solutions that empower the modern workforce.” Source: RevenueBase Database · checked Sep 11, 2026
5	Spaulding Ridge	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	501-1,000	678 contacts →
	Indirect evidence “Spaulding Ridge is the modern GSI for the modern executive team.” Source: RevenueBase Database · checked Sep 11, 2026
6	DLC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	201-500	546 contacts →
	Indirect evidence “DLC is an award-winning industry leader in Finance, Accounting, Program Management & Process Improvement Consulting.” Source: RevenueBase Database · checked Sep 11, 2026
7	Aarete	Strong evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	201-500	543 contacts →
	Strong evidence “AArete is a global management and technology consulting firm specializing in driving profitability improvement, digital transformation, and strategy & change for clients.” Source: RevenueBase Database · checked Sep 11, 2026
8	Rightpoint	Partial evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	501-1,000	479 contacts →
	Partial evidence “Rightpoint has fully integrated into the Genpact brand, bringing experience to the center of how transformation gets done.” Source: RevenueBase Database · checked Sep 11, 2026
9	Teceze	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	1,001-5,000	432 contacts →
	Indirect 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 11, 2026
10	INDX	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	10001+	400 contacts →
	Indirect evidence “Eng IndX is a global division of the Engineering Group, a leading software maker, system integrator and provider of technology solutions and services.” Source: RevenueBase Database · checked Sep 11, 2026
11	Viatechnik	Strong evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	201-500	394 contacts →
	Strong evidence “VIATechnik is a digital transformation leader in the AEC industry.” Source: RevenueBase Database · checked Sep 11, 2026
12	SDI Presence	Partial evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	201-500	391 contacts →
	Partial 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 11, 2026
13	Beyond KEY	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	201-500	363 contacts →
	Indirect evidence “Our Journey of Growth, Trust, and Purpose Two decades ago, Beyond Key started with a vision not just to solve business problems with technology, but to create lasting impact.” Source: RevenueBase Database · checked Sep 11, 2026
14	Redmane Technology LLC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	201-500	329 contacts →
	Indirect evidence “RedMane is a software solutions and systems integration firm that helps health and human services organizations address their most complex challenges.” Source: RevenueBase Database · checked Sep 11, 2026
15	Ascend Technologies	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	201-500	319 contacts →
	Indirect evidence “We're an award-winning Technology Solution Provider dedicated to safeguarding organizations across the United States.” Source: RevenueBase Database · checked Sep 11, 2026
16	NITEL	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	201-500	274 contacts →
	Indirect evidence “As of April 1, 2025, Nitel was officially acquired by Comcast Business, joining forces to deliver even more powerful and streamlined technology solutions.” Source: RevenueBase Database · checked Sep 11, 2026
17	Q1 Technologies, INC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	1,001-5,000	262 contacts →
	Indirect evidence “Q1 Technologies is a global IT solutions and services provider focused on delivering innovative, scalable, and high-impact technology outcomes for enterprises worldwide.” Source: RevenueBase Database · checked Sep 11, 2026
18	CODAL	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	201-500	261 contacts →
	Indirect evidence “Codal is an award-winning design and development consultancy that helps enterprise organizations solve complex problems and accelerate growth through cutting-edge, data-driven…” Source: RevenueBase Database · checked Sep 11, 2026
19	PTS Consulting Services Global	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	201-500	251 contacts →
	Indirect evidence “Overview PTS Consulting Services (People Technology Services), is a firm that specializes in providing IT consulting and Business consulting services.” Source: RevenueBase Database · checked Sep 11, 2026
20	Ashling	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	201-500	229 contacts →
	Indirect evidence “Boutique by design, hyperfocused on intelligent automation.” Source: RevenueBase Database · checked Sep 11, 2026
21	Accretive Solutions	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	501-1,000	217 contacts →
	Indirect evidence “Your World.” Source: RevenueBase Database · checked Sep 11, 2026
22	Acies Global	Strong evidence	Chicago, United StatesHQ checked Sep 11, 2026	201-500	213 contacts →
	Strong evidence “Digital transformation is more than just increasing sales, reducing costs or transaction times.” Source: RevenueBase Database · checked Sep 11, 2026
23	Maven Wave, An Eviden Company	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	501-1,000	184 contacts →
	Indirect evidence “As of April 2023, Maven Wave is now part of Eviden, at Atos business.” Source: RevenueBase Database · checked Sep 11, 2026
24	Krasan Consulting Services	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	201-500	172 contacts →
	Indirect evidence “Krasan Consulting Services is a Chicago-based boutique management consulting and technology solutions integrator.” Source: RevenueBase Database · checked Sep 11, 2026
25	RKON	Partial evidence	Chicago, IL, United StatesHQ checked Sep 11, 2026	51-200	163 contacts →
	Partial evidence “Since 1998, RKON has delivered IT Transformation helping private equity and enterprise firms achieve Quiet IT from vision to execution.” Source: RevenueBase Database · checked Sep 11, 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: digital 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 digital transformation companies.
Partial evidence: Its own public description names part of digital transformation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name digital 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 487 digital transformation companies based in Chicago, United States

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

As of Sep 11, 2026

43.1%Verified-email coverage

32.1%Mobile-number coverage

41.5Average contacts per company

11-50Median size (employees)

261.6%Largest-city concentration · New York

Sep 11, 2026Page data refreshed

Companies by employee count

1-10

212

11-50

148

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

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

Email last verified

Median 14.0d

7,9160–30

73831–60

361–90

390–180

56180+

Company record updated

Median 62.0d

00–30

9,76931–60

7,66861–90

1,76790–180

1,001180+

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 digital 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 “digital 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 digital 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 digital 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, 8,716 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 11, 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.

Digital transformation companies by metro in the United States

Digital transformation companies in New York1274
Digital transformation companies in Houston721
Digital transformation companies in Austin688
Digital transformation companies in Chicago656
Digital transformation companies in Dallas636
Digital transformation companies in Atlanta634
Digital transformation companies in Miami487

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

RevenueBase identified 487 digital 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?

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

Which city has the most digital transformation companies?

New York leads with 1274 headquartered companies, followed by Houston (721) and Austin (688).

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 8,716 verified decision-maker contacts tracked across these 487 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 11, 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.