Company lists · Data refreshed September 2026

Top 25 Enterprise software integrators based in Chicago, United States

Name: Enterprise software integrators based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 115 companies tracked

RevenueBase identified 115 enterprise software integrators headquartered in Chicago, United States as of September 2026 and tracks 2,272 professional contacts across them, including 623 with verified work emails. Across the United States, New York is the largest hub for this category (241 companies); Chicago has 115.

This list covers enterprise software integrators 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 30, 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 30, 2026 86% judged on-target in blind review

115Companies

2,272Contacts tracked

623Verified emails

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The 25 largest enterprise software integrators based in Chicago, United States

Ranked by team size

Top 25 of 115 enterprise software integrators based in Chicago, United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise software integrators: 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	Redmane Technology LLC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	201-500	329 contacts →
	Partial 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 30, 2026
2	Q1 Technologies, INC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	1,001-5,000	262 contacts →
	Partial 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 30, 2026
3	Krasan Consulting Services	Partial evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	201-500	172 contacts →
	Partial evidence “Krasan Consulting Services is a Chicago-based boutique management consulting and technology solutions integrator.” Source: RevenueBase Database · checked Sep 30, 2026
4	DTI Diversified Technology INC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	51-200	62 contacts →
	Indirect evidence “DTI is a 100% African American-owned IT consulting and network services firm with nearly 40 years of experience.” Source: RevenueBase Database · checked Sep 30, 2026
5	Ultra Consultants	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	51-200	60 contacts →
	Indirect evidence “Ultra Consultants is an independent ERP consulting firm guiding manufacturing and distribution companies on their Digital and Business Transformations.” Source: RevenueBase Database · checked Sep 30, 2026
6	Logicon, LLC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	51-200	56 contacts →
	Indirect evidence “At Logicon, we help businesses streamline operations, reduce manual work, and make technology effortless.” Source: RevenueBase Database · checked Sep 30, 2026
7	Digiteon Consulting	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	51-200	40 contacts →
	Indirect evidence “Digiteon helps Digital Agencies, ERP VARs, and ISVs scale their technical delivery without the overhead of hiring full-time teams.” Source: RevenueBase Database · checked Sep 30, 2026
8	Simetrica Consulting	Partial evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	51-200	40 contacts →
	Partial evidence “Simetrica Consulting is a computer software company based out of Ave.” Source: RevenueBase Database · checked Sep 30, 2026
9	Ethosystems	Partial evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	11-50	39 contacts →
	Partial evidence “ETHOSystems is a multi-award-winning provider of integrated Construction and Real Estate business software solutions & support.” Source: RevenueBase Database · checked Sep 30, 2026
10	Echelon Consulting, L.L.C	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	11-50	37 contacts →
	Indirect evidence “Echelon Consulting, LLC.” Source: RevenueBase Database · checked Sep 30, 2026
11	Solai & Cameron Technologies	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	501-1,000	23 contacts →
	Indirect evidence “Solai & Cameron (S&C) identifies emerging IT trends, conducts vital research and development for new technologies, and fosters the best entrepreneurial talent to support future…” Source: RevenueBase Database · checked Sep 30, 2026
12	4s Security	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	11-50	14 contacts →
	Indirect evidence “Founded out of Sound Specialists and bringing over 30 years of client success and systems integration expertise to the commercial market, our mission is to bring white-glove…” Source: RevenueBase Database · checked Sep 30, 2026
13	Nova Libra, INC	Indirect evidence	Chicago, United StatesHQ checked Sep 30, 2026	1-10	11 contacts →
	Indirect evidence “Nova Libra specializes in the maintenance and distribution of product information.” Source: RevenueBase Database · checked Sep 30, 2026
14	CCC Information SVC INC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	1-10	9 contacts →
	Partial evidence “provides comprehensive software tools, unprecedented connectivity, and a seamless flow of data that enables our partners to operate with maximum efficiency.” Source: RevenueBase Database · checked Sep 30, 2026
15	Eight-Bot, INC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	1-10	7 contacts →
	Partial evidence “EIGHT BOT is NOT your traditional Enterprise development shop.” Source: RevenueBase Database · checked Sep 30, 2026
16	Chicago Software Solutions C S S	Partial evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	11-50	5 contacts →
	Partial evidence “Chicago Software Solutions (C\|S\|S) is a dynamic leader in custom software development and technology consulting with over 17 years of experience.” Source: RevenueBase Database · checked Sep 30, 2026
17	Professional Innovations, INC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	11-50	5 contacts →
	Partial evidence “Professional Innovations, Inc, is the leader in Business Intelligence, Data Warehousing and Enterprise Performance Management.” Source: RevenueBase Database · checked Sep 30, 2026
18	Onramp Networks	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “OnRamp Networks is a young and privately held company based in downtown Chicago.” Source: RevenueBase Database · checked Sep 30, 2026
19	The Totus Group, LLC	Partial evidence	Chicago, United StatesHQ checked Sep 30, 2026	51-200	4 contacts →
	Partial evidence “The Totus Group, LLC is an IT Facility Integrator, program manager and consulting firm, it is also the holding company for FIX Consulting, LLC, Automatic Building Controls, LLC…” Source: RevenueBase Database · checked Sep 30, 2026
20	Teqlogica Corporation	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	51-200	4 contacts →
	Indirect evidence “Teqlogica Corporation is a growing minority-owned, company, in the business of IT services.” Source: RevenueBase Database · checked Sep 30, 2026
21	Erws, INC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence “Based in Chicago, IL, eRWS, Inc.” Source: RevenueBase Database · checked Sep 30, 2026
22	C.A.S.T	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	1-10	3 contacts →
	Indirect evidence “CAST is a consulting company looking to help construction companies take their business to the next level through the use of technology.” Source: RevenueBase Database · checked Sep 30, 2026
23	Ophanic	Partial evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	1-10	3 contacts →
	Partial evidence “At Ophanic, we specialize in creating tailored software solutions designed to empower businesses and streamline operations.” Source: RevenueBase Database · checked Sep 30, 2026
24	Orbitz Technologies	Partial evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	11-50	3 contacts →
	Partial evidence “Orbitztechs, a top software solutions provider based in the US, helps clients deliver scalable products using the latest techs and trends.” Source: RevenueBase Database · checked Sep 30, 2026
25	Virgo Solutions	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	11-50	3 contacts →
	Indirect evidence “Virgo Solutions provides comprehensive customized IT solutions designed to adapt as your business expands.” Source: RevenueBase Database · checked Sep 30, 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: enterprise software integrators. 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 enterprise software integrators.
Partial evidence: Its own public description names part of enterprise software integrators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise software integrators. 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 115 enterprise software integrators based in Chicago, United States

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Enterprise software integrators based in Chicago, United States at a glance

As of Sep 30, 2026

27.4%Verified-email coverage

19.8Average contacts per company

11-50Median size (employees)

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 115 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 enterprise software integrators, 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 “enterprise software integrators”. 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 enterprise software integrators), 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 enterprise software integrators, 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 30, 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.

Enterprise software integrators by metro in the United States

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 enterprise software integrators, 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 enterprise software integrators are there based in Chicago, United States?

RevenueBase identified 115 enterprise software integrators 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?

Redmane Technology LLC, headquartered in Chicago, tops this list with the largest team on record.

Which city in the United States has the most enterprise software integrators?

New York leads the United States with 241 headquartered companies, followed by Houston (206) and Austin (159). Chicago has 115.

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 115 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 30, 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.