Company lists · Data refreshed November 2026

Top 25 Data integration consulting services based in Chicago, United States

Name: Data integration 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 Nov 6, 2026 116 companies tracked

RevenueBase identified 116 company matches for data integration consulting services associated with Chicago, United States as of November 2026 and tracks 2,290 professional contacts across them, including 1,057 with verified work emails. Across the United States, New York is the largest hub for this category (172 companies); Chicago has 116.

This list covers company matches for data integration 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 November 6, 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 Nov 6, 2026 How this list was built

116Companies

2,290Contacts tracked

1,057Verified emails

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The 25 largest data integration consulting services based in Chicago, United States

Ranked by team size

Top 25 of 116 company matches for data integration consulting services based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Topbloc	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	501-1,000	774 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 · Nov 6, 2026 · View company records in RevenueBase
2	Analytics8 Data & Analytics Consultancy	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	144 contacts →
	Exact match “Analytics8 is a data and AI consulting firm that helps data-driven enterprises define their data strategy, modernize their platforms, operationalize AI, and turn data ambition…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Prominence Advisors	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	102 contacts →
	Exact match “Founded in 2011 by former Epic leaders, Prominence empowers healthcare organizations to execute strategic data initiatives with confidence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Performalytic Corp	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	79 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 · Nov 6, 2026 · View company records in RevenueBase
5	DTI Diversified Technology INC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	78 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 · Nov 6, 2026 · View company records in RevenueBase
6	Onesix	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	65 contacts →
	Exact match “OneSix is a data and AI services firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Uturn Data Solutions	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	59 contacts →
	Exact match “UTurn Data Solutions is an with proven expertise transforming technical complexity into meaningful business outcomes: • Chicago based \| • • Competencies include, & .” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Ultra Consultants	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	57 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 · Nov 6, 2026 · View company records in RevenueBase
9	Logicon, LLC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	56 contacts →
	Exact match “At Logicon, we help businesses streamline operations, reduce manual work, and make technology effortless.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Liberty Advisor Group	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	201-500	45 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 · Nov 6, 2026 · View company records in RevenueBase
11	Mars-Technominds, INC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	45 contacts →
	Exact match “MARS-Technominds has indeed come a long way in setting high standards in technology and consulting services and has certainly proved to be a force to reckon with since its…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Vayu Group LLC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	43 contacts →
	Exact match “Vayu Group provides multi-layer optimization and integration services for network infrastructure and data center–connection projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	US Software Professionals INC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	35 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 · Nov 6, 2026 · View company records in RevenueBase
14	Datahub, LLC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	35 contacts →
	Exact match “With over 25 years of experience in Data Storage, Data Management, and Big Data, DataHub is a recognized leader in the Information Lifecycle space.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Gray Matter Analytics	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	33 contacts →
	Exact match “We build specialized data strategies and advanced analytics capabilities for healthcare enterprises looking to excel in the digital economy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Grandview Analytics	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	27 contacts →
	Exact match “Founded in 2014, Grandview is a data and technology consulting services company that empowers financial institutions with nimble technology, efficient business processes, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Dataceva	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1-10	13 contacts →
	Exact match “DataCEVA is a full-service Data Consulting firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Tradewind Data Science	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “Tradewind Data Science is a specialized consultancy that bridges the gap between technical execution and executive-level decision-making.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Eight-Bot, INC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1-10	8 contacts →
	Exact match “EIGHT BOT is NOT your traditional Enterprise development shop.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Treasury Advisors Group	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “With decades of experience in consulting, TAG has developed a wide range of capabilities to support your needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Heliox Group	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “The Heliox Group is an IT consultancy with the mission to provide our customers with the highest level of service and expertise with regard to their technological needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Healthcare Digital Solutions, INC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	4 contacts →
	Exact match “HealthCare Digital Solution, INC (HCDS Group) is a consulting firm specializing in healthcare IT business integration since 2005.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Full Score Data Solutions	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “Overwhelmed by data?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Syncresia	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	4 contacts →
	Exact match “Our mission at Syncresia is to apply our knowledge of data and analytics to prime businesses for growth in an age of digital industrialization.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Swoon Consulting	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	4 contacts →
	Exact match “We solve data & analytics challenges with solutions driven by globally diverse industry experts.” Recorded in the RevenueBase company graph · Nov 6, 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 “data integration 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 116 data integration consulting services based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 1,057 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data integration consulting services based in Chicago, United States at a glance

As of Nov 6, 2026

46.2%Verified-email coverage

19.7Average contacts per company

1-10Median size (employees)

Nov 6, 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 116 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 “data integration 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 1,057 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 November 6, 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.

Data integration 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 “data integration consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data integration consulting services are there based in Chicago, United States?

RevenueBase identified 116 company matches for data integration consulting services associated with Chicago, United States as of November 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?

Topbloc 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 data integration consulting services?

New York leads the United States with 172 company records, followed by Houston (144) and Atlanta (129). Chicago has 116.

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 1,057 professional contacts with verified work emails tracked across these 116 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 November 6, 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.