Company lists · Data refreshed September 2026

Top 25 Enterprise software development consulting services based in Chicago, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 492 companies tracked

RevenueBase identified 492 company matches for enterprise software development consulting services associated with Chicago, United States as of September 2026 and tracks 11,311 professional contacts across them, including 5,038 with verified work emails. Across the United States, New York is the largest hub for this category (1,061 companies); Chicago has 492.

This list covers company matches for enterprise software development consulting services 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 24, 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 24, 2026 How this list was built

492Companies

11,311Contacts tracked

5,038Verified emails

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The 25 largest enterprise software development consulting services based in Chicago, United States

Ranked by team size

Top 25 of 492 company matches for enterprise software development consulting services based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 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	AHEAD	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	1,001-5,000	2,989 contacts →
	Exact match “AHEAD accelerates strategy into execution by engineering integrated solutions across infrastructure, applications, data, and security.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2	Topbloc	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	501-1,000	756 contacts →
	Exact match “Everforth TopBloc leverages proprietary automation to deploy Workday’s Human Capital Management, Payroll, and Financials business services quickly and efficiently, reducing…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3	SPR	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	201-500	366 contacts →
	Exact match “SPR is a tech consultancy that builds AI-powered software designed to set businesses apart.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4	Beyond KEY	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 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 24, 2026 · View company records in RevenueBase
5	Redmane Technology LLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	201-500	329 contacts →
	Exact match “RedMane is a software solutions and systems integration firm that helps health and human services organizations address their most complex challenges.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6	DMC Engineering	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	201-500	317 contacts →
	Exact match “DMC is an established project-based engineering and software development firm founded in 1996 serving customers worldwide from our offices in Chicago, Austin, Boston, Cincinnati…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
7	Q1 Technologies, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 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 24, 2026 · View company records in RevenueBase
8	PTS Consulting Services Global	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 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 24, 2026 · View company records in RevenueBase
9	KLIKA	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	201-500	190 contacts →
	Exact match “Building technology and custom solutions that define user experiences has established Klika's reputation worldwide.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10	Krasan Consulting Services	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	201-500	172 contacts →
	Exact match “Krasan Consulting Services is a Chicago-based boutique management consulting and technology solutions integrator.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11	RKON	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	51-200	163 contacts →
	Exact match “Since 1998, RKON has delivered IT Transformation helping private equity and enterprise firms achieve Quiet IT from vision to execution.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12	Dunn Solutions, A Kaartech Company	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	1,001-5,000	141 contacts →
	Exact match “Dunn Solutions is a digital commerce and business transformation consultancy focused on delivering velocity to our clients.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13	Varteq INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	51-200	138 contacts →
	Exact match “VARTEQ brings cost effective offshore software development and testing solutions to the clients around the globe.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14	Concetto Labs Microsoft Solutions Partner	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	51-200	129 contacts →
	Exact match “CONCETTO LABS is into Microsoft Development Services based in USA, UK, Norway, Saudi Arabia, Australia & INDIA.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15	Alam, An Accentedge Company	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	201-500	128 contacts →
	Exact match “Alam & Company LLC, a Microsoft Certified Partner Consulting company, provides information technology, project management, six sigma, and outsourcing services to public and…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
16	Intersog	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	51-200	117 contacts →
	Exact match “Intersog® is a Chicago-based provider of software engineering, custom development, and IT consulting solutions.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17	W. Capra	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	51-200	108 contacts →
	Exact match “W.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18	Kenway Consulting	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 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 24, 2026 · View company records in RevenueBase
19	Radicle INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	51-200	91 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20	Comtek International	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	201-500	88 contacts →
	Exact match “Comtek International, Inc.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21	Aberdeen Advisors LLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	51-200	85 contacts →
	Exact match “Headquartered in Chicago, with satellite offices in India and Mexico, Aberdeen Advisors LLC is a boutique digital consultancy providing innovative products and services.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
22	Logan Consulting	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 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 24, 2026 · View company records in RevenueBase
23	Soliant Consulting	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	51-200	76 contacts →
	Exact match “At Soliant, we build custom software solutions that break down growth barriers and open doors to new opportunities.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24	Enterprise Peak	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 2026	51-200	74 contacts →
	Exact match “ePeak delivers precision-driven innovation at the intersection of science, technology, and engineering.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
25	DTI Diversified Technology INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 24, 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 24, 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 “enterprise software development consulting services”. 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 492 enterprise software development consulting services based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 5,038 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Enterprise software development consulting services based in Chicago, United States at a glance

As of Sep 24, 2026

44.5%Verified-email coverage

23.0Average contacts per company

11-50Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

213

11-50

161

51-200

201-500

501-1,000

1,001-5,000

10001+

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 492 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 “enterprise software development consulting services” 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 5,038 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 24, 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.

Enterprise software development consulting services 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 “enterprise software development consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise software development consulting services are there based in Chicago, United States?

RevenueBase identified 492 company matches for enterprise software development consulting services 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?

AHEAD 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 enterprise software development consulting services?

New York leads the United States with 1,061 company records, followed by Houston (620) and Austin (606). Chicago has 492.

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 5,038 professional contacts with verified work emails tracked across these 492 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 24, 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.