Company lists · Data refreshed October 2026

Top 25 IT consulting accountants based in Chicago, United States

RevenueBase identified 327 company matches for IT consulting accountants associated with Chicago, United States as of October 2026 and tracks 19,709 professional contacts across them, including 3,377 with verified work emails. Across the United States, New York is the largest hub for this category (692 companies); Chicago has 327.

This list covers company matches for IT consulting accountants 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 October 1, 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 Oct 1, 2026 How this list was built
327Companies
19,709Contacts tracked
3,377Verified emails
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The 25 largest IT consulting accountants based in Chicago, United States

Ranked by team size
Top 25 of 327 company matches for IT consulting accountants based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchChicago, IL, United StatesHQ recorded Oct 1, 20261,001-5,0001,688 contacts →

Exact match

“Sikich offers the public and private sectors a diverse platform of professional services across consulting, technology, and compliance.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Oct 1, 20265,001-10,0001,029 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 · Oct 1, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Oct 1, 2026201-500546 contacts →

Exact match

“DLC is an award-winning industry leader in Finance, Accounting, Program Management & Process Improvement Consulting.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Oct 1, 2026201-500391 contacts →

Exact match

“SDI Presence LLC is an IT consultancy and managed services provider (MSP) that leverages its strong team presence to advance our clients to a secure digital enterprise.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Oct 1, 2026201-500363 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 · Oct 1, 2026 · View company records in RevenueBase
6Exact matchChicago, IL, United StatesHQ recorded Oct 1, 2026201-500319 contacts →

Exact match

“We're an award-winning Technology Solution Provider dedicated to safeguarding organizations across the United States.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Oct 1, 2026201-500292 contacts →

Exact match

“FGMK is a leading professional services firm providing assurance, tax and advisory services to privately held businesses, global public companies, entrepreneurs, high-net-worth…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Oct 1, 20261,001-5,000262 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 · Oct 1, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Oct 1, 2026501-1,000217 contacts →

Exact match

“Your World.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Oct 1, 202651-200174 contacts →

Exact match

“Topel Forman is a Chicago and Denver-based certified public accounting firm serving individuals and professionals to family-owned businesses and corporations, providing…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Oct 1, 2026201-500172 contacts →

Exact match

“Krasan Consulting Services is a Chicago-based boutique management consulting and technology solutions integrator.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Oct 1, 202651-200163 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 · Oct 1, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Oct 1, 202651-200152 contacts →

Exact match

“CDH is an international accounting and consulting firm focused on providing 5 star service to our clients.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Oct 1, 202651-200148 contacts →

Exact match

“Consistently voted as one of the Top 25 Accounting Firms by Crains, ORBA is a certified public accounting and financial advisory firm where individuals and stakeholders of small…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchChicago, IL, United StatesHQ recorded Oct 1, 202651-200102 contacts →

Exact match

“R&M is a boutique consulting firm that works in two key areas: tax and internal audit.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchChicago, IL, United StatesHQ recorded Oct 1, 2026501-1,00094 contacts →

Exact match

“Archer Lewis is your local trusted advisor for accounting and tax services.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Oct 1, 202651-20089 contacts →

Exact match

“At EMPIST, our mission is to fuel businesses with the technology they need to succeed.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Oct 1, 202651-20084 contacts →

Exact match

“At Qubiqon Consulting, we do more than deliver services.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Oct 1, 202651-20062 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 · Oct 1, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Oct 1, 2026201-50048 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 · Oct 1, 2026 · View company records in RevenueBase
21Exact matchChicago, United StatesHQ recorded Oct 1, 202651-20044 contacts →

Exact match

“A Chartered Accountancy firm established in 1950, M Mehta & Company is a progressive firm that runs on the mettle of 54 certified professionals.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchChicago, IL, United StatesHQ recorded Oct 1, 202651-20043 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 · Oct 1, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Oct 1, 2026n/a38 contacts →

Exact match

“At Navigant, we help you take control of your future.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchChicago, IL, United StatesHQ recorded Oct 1, 202651-20037 contacts →

Exact match

“We are NPO USA!”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchChicago, IL, United StatesHQ recorded Oct 1, 202611-5036 contacts →

Exact match

“ADELFIA LLC (the Company) was formed by a group of individuals who possess a wealth of accounting, auditing and industry experience especially in the public sector market, private…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 327 IT consulting accountants based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 3,377 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT consulting accountants based in Chicago, United States at a glance

As of Oct 1, 2026
17.1%Verified-email coverage
60.3Average contacts per company
1-10Median size (employees)
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
174
11-50
93
51-200
40
201-500
9
501-1,000
4
1,001-5,000
3
5,001-10,000
3
10001+
1

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 327 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 “IT consulting accountants” 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 3,377 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 October 1, 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.

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

How many IT consulting accountants are there based in Chicago, United States?

RevenueBase identified 327 company matches for IT consulting accountants associated with Chicago, United States as of October 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?

Sikich 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 IT consulting accountants?

New York leads the United States with 692 company records, followed by Houston (439) and Atlanta (363). Chicago has 327.

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 3,377 professional contacts with verified work emails tracked across these 327 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 October 1, 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.