Company lists · Data refreshed September 2026

Top 25 Business software consulting firms based in Chicago, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 310 companies tracked

RevenueBase identified 310 company matches for business software consulting firms associated with Chicago, United States as of September 2026 and tracks 3,483 professional contacts across them, including 1,133 with verified work emails. Across the United States, New York is the largest hub for this category (498 companies); Chicago has 310.

This list covers company matches for business software consulting firms associated with Chicago, United States, 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 23, 2026.

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 23, 2026 How this list was built

310Companies

3,483Contacts tracked

1,133Verified emails

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The 25 largest business software consulting firms based in Chicago, United States

Ranked by team size

Top 25 of 310 company matches for business software consulting firms based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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	Beyond KEY	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	201-500	363 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2	Q1 Technologies, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	1,001-5,000	262 contacts →
	Exact match “Q1 Technologies is a global IT solutions and services provider focused on delivering innovative, scalable, and high-impact technology outcomes for enterprises worldwide.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3	PTS Consulting Services Global	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	201-500	251 contacts →
	Exact match “Overview PTS Consulting Services (People Technology Services), is a firm that specializes in providing IT consulting and Business consulting services.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4	Accretive Solutions	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	501-1,000	217 contacts →
	Exact match “Your World.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5	W. Capra	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	51-200	108 contacts →
	Exact match “W.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6	Kenway Consulting	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	51-200	104 contacts →
	Exact match “Kenway Consulting is a management and technology consulting firm whose entire reason for existence is to help companies and its employees.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7	CGN Global	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	201-500	104 contacts →
	Exact match “A Chicago-based firm with offices in Mexico, the UK, France, Turkey, India, and China, providing supply chain, digital, strategy and transformation consulting services to…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8	Comtek International	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	201-500	88 contacts →
	Exact match “Comtek International, Inc.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9	Logan Consulting	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	51-200	84 contacts →
	Exact match “Logan Consulting helps manufacturing, distribution and service companies use technology to reduce costs and increase sales resulting in higher company profits.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10	Doppio Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	51-200	78 contacts →
	Exact match “Doppio Group is a global Infor M3 advisory firm that enables digital transformation by developing clear strategies while effectively integrating people, business process, and…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11	Performalytic Corp	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	51-200	76 contacts →
	Exact match “Performalytic Corp, headquartered in Naperville, IL, is a leading implementer and thought leader of Analytics and Business Intelligence solutions for many Fortune500 companies.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12	DTI Diversified Technology INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	51-200	62 contacts →
	Exact match “DTI is a 100% African American-owned IT consulting and network services firm with nearly 40 years of experience.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13	Ultra Consultants	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	51-200	60 contacts →
	Exact match “Ultra Consultants is an independent ERP consulting firm guiding manufacturing and distribution companies on their Digital and Business Transformations.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14	Bluerock	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	201-500	53 contacts →
	Exact match “BlueROCK was founded on the premise that all companies should have a trusted partner for unbiased technology advice and guidance.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15	Liberty Advisor Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	201-500	48 contacts →
	Exact match “Liberty Advisor Group is now a Resultant company, uniting senior-led strategic advisory with a 300+-person technical engine to turn complex business challenges into measurable…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16	Digiteon Consulting	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	51-200	40 contacts →
	Exact match “Digiteon helps Digital Agencies, ERP VARs, and ISVs scale their technical delivery without the overhead of hiring full-time teams.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17	Ethosystems	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	11-50	39 contacts →
	Exact match “ETHOSystems is a multi-award-winning provider of integrated Construction and Real Estate business software solutions & support.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18	Vursor	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	11-50	39 contacts →
	Exact match “We specialize in maximizing the value of your investment in Oracle NetSuite through consulting, implementation, optimization, and support services.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19	Echelon Consulting, L.L.C	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	11-50	37 contacts →
	Exact match “Echelon Consulting, LLC.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20	Ec-United	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	11-50	36 contacts →
	Exact match “EC-United is a boutique executive consulting firm adept at providing clients with executive services such as IT assessments, strategies, performance management, interim leaders…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21	US Software Professionals INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	11-50	36 contacts →
	Exact match “USSP (US Software Professionals Inc) is a best in class IT consulting firm offering end to end service and implementation solutions to clients worldwide.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22	Source Consulting Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	11-50	29 contacts →
	Exact match “Source Consulting Group LLC is the premier full-service consulting firm focusing exclusively on the strategic and operational business process and technology needs of legal and…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23	CTS Impact	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	51-200	29 contacts →
	Exact match “CTS Impact is a hands-on business consulting firm focused on delivering practical solutions to complex business issues in the areas of Finance, IT and Human Resources.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24	Benmore Technologies	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	11-50	28 contacts →
	Exact match “Benmore Technologies builds custom software for startups and drives AI transformation for growing midmarket businesses.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25	K-Plus Technology Solutions	Exact match	Chicago, IL, United StatesHQ recorded Sep 23, 2026	51-200	21 contacts →
	Exact match “K+ Technology Solutions delivers IT consulting and recruitment services revolving around Application Development, Messaging, and Infrastructure solutions.” Recorded in the RevenueBase company graph · Sep 23, 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 “business software 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 310 business software consulting firms based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 1,133 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business software consulting firms based in Chicago, United States at a glance

As of Sep 23, 2026

32.5%Verified-email coverage

11.2Average contacts per company

1-10Median size (employees)

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

182

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 310 companies.

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.
What qualifies: Company records associated with Chicago, United States whose business descriptions match “business software 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 1,133 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 23, 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.

Business software consulting firms by metro in the United States

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

How many business software consulting firms are there based in Chicago, United States?

RevenueBase identified 310 company matches for business software consulting firms associated with Chicago, United States 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?

Beyond KEY tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most business software consulting firms?

New York leads the United States with 498 company records, followed by Houston (341) and Chicago (310).

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 1,133 professional contacts with verified work emails tracked across these 310 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 23, 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.