Company lists · Data refreshed November 2026

Top 20 Systems implementation consultants based in Chicago, United States

Name: Systems implementation consultants 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 244 companies tracked

RevenueBase identified 244 company matches for systems implementation consultants associated with Chicago, United States as of November 2026 and tracks 5,055 professional contacts across them, including 1,568 with verified work emails. Across the United States, New York is the largest hub for this category (442 companies); Chicago has 244.

This list covers company matches for systems implementation consultants 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

244Companies

5,055Contacts tracked

1,568Verified emails

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The 20 largest systems implementation consultants based in Chicago, United States

Ranked by team size

Top 20 of 244 company matches for systems implementation consultants 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	Navigant	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	5,001-10,000	1,124 contacts →
	Exact match “Guidehouse is a leading global provider of consulting services to the public and commercial markets with broad capabilities in management, technology, and risk consulting.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	DLC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	201-500	577 contacts →
	Exact match “DLC is an award-winning industry leader in Finance, Accounting, Program Management & Process Improvement Consulting.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Accretive Solutions	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	501-1,000	225 contacts →
	Exact match “Your World.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Krasan Consulting Services	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	201-500	216 contacts →
	Exact match “Krasan Consulting Services is a Chicago-based boutique management consulting and technology solutions integrator.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	RKON	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	164 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 · Nov 6, 2026 · View company records in RevenueBase
6	Cuesta Partners	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	152 contacts →
	Exact match “We believe in the power of technology to create sustained, differentiated advantage.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Diamond Management & Technology Consultants	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	501-1,000	136 contacts →
	Exact match “Diamond is a management and technology consulting firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Aberdeen Advisors LLC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	95 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 · Nov 6, 2026 · View company records in RevenueBase
9	Logan Consulting	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	87 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 · Nov 6, 2026 · View company records in RevenueBase
10	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
11	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
12	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
13	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
14	Echelon Consulting, L.L.C	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	38 contacts →
	Exact match “Echelon Consulting, LLC.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	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
16	Revel Labs	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	34 contacts →
	Exact match “Revel Labs was founded from a legacy of leading Fortune 500 companies through technology fueled transformation, from ecommerce to cloud enablement to AI.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	CTS Impact	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	30 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 · Nov 6, 2026 · View company records in RevenueBase
18	Source Consulting Group	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
19	Cxponent	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	26 contacts →
	Exact match “CXponent is an advisory firm with expertise in all things “as a Service” for Mid-market companies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Vbridge Global LLC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	23 contacts →
	Exact match “VBridgeGlobal LLC is a niche IT Services and Consulting organization in Illinois.” 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 “systems implementation consultants”. 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 20 of 244 systems implementation consultants based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 1,568 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Systems implementation consultants based in Chicago, United States at a glance

As of Nov 6, 2026

31.0%Verified-email coverage

20.7Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

116

11-50

51-200

201-500

501-1,000

5,001-10,000

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 244 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 “systems implementation consultants” 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 1,568 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.

Systems implementation consultants 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 “systems implementation consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many systems implementation consultants are there based in Chicago, United States?

RevenueBase identified 244 company matches for systems implementation consultants 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?

Navigant 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 systems implementation consultants?

New York leads the United States with 442 company records, followed by Houston (292) and Atlanta (277). Chicago has 244.

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 1,568 professional contacts with verified work emails tracked across these 244 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.