Company lists · Data refreshed September 2026

Top 22 Financial services IT consultants based in Chicago, United States

RevenueBase identified 66 company matches for financial services IT consultants associated with Chicago, United States as of September 2026 and tracks 469 professional contacts across them, including 210 with verified work emails. Across the United States, New York is the largest hub for this category (245 companies); Chicago follows with 66.

This list covers company matches for financial services IT 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 September 28, 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 28, 2026 How this list was built
66Companies
469Contacts tracked
210Verified emails
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The 22 largest financial services IT consultants based in Chicago, United States

Ranked by team size
Top 22 of 66 company matches for financial services IT consultants based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 Sep 28, 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 · Sep 28, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 28, 202651-20054 contacts →

Exact match

“Powering Global Trading Since 1989 Quick Suite Trading (QST) delivers fast, secure, and reliable technology solutions for the financial services industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Sep 28, 202611-5031 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 · Sep 28, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“Taos Global Group is a professional comprehensive financial services firm, which comprises of Taos Insurance Agency, TZG Accounting LLC and Taos Investment Advisors LLC.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Deep Systems provides the financial industry with state-of-the-art strategically applied solutions for servicing software, infrastructure and managed IT.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchChicago, United StatesHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“Symphono is a technology consulting firm focused on technology implementation strategy and custom software development in the the capital markets and in the collaboration domain.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Sep 28, 202611-507 contacts →

Exact match

“IT Consulting, Business Process Management, Project Management, Engineering design and drafting, Staffing, and Job Placements”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Divergent utilizes Salesforce’s #1 CRM to create innovative business solutions for the financial industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 28, 202611-503 contacts →

Exact match

“We have found that professional services businesses are great at what they do but stifle their growth because they are stuck in manual processes.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Sep 28, 20261-103 contacts →

Exact match

“About DJ Titanium Group, Inc, was established in 2008.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Sep 28, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Sep 28, 202611-503 contacts →

Exact match

“React Consulting Services (RCS) is comprised of a talented team of developers, managers, and system analysts, providing bookkeeping-system support to a select group of banks and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Sep 28, 20261-103 contacts →

Exact match

“TreaSolution is a treasury management consulting and finance training company headquartered in Chicago, IL.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Sep 28, 20261-103 contacts →

Exact match

“FinTech Ranger is a consulting firm specializing in coaching, capital raising and customer acquisition practices for the fintech vertical.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchChicago, IL, United StatesHQ recorded Sep 28, 202611-502 contacts →

Exact match

“Advanced Objects is a software development and technology consulting firm that enables Broker/Dealer platforms, RIAs, Asset Managers and Financial Advisors to scale their business…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchChicago, IL, United StatesHQ recorded Sep 28, 20261-102 contacts →

Exact match

“OPTIS Partners is an investment banking and consulting firm based in Chicago, IL made up of a small group of highly skilled insurance and finance professionals with extensive…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Sep 28, 20261-101 contacts →

Exact match

“AmeriGo is Chicago-based technology management consulting firm.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchChicago, United StatesHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Acclinate’s central aim is to provide actionable insights and solutions to investment firms.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchChicago, United StatesHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Our services can cover just about any financial matter arising in your life.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Sep 28, 20261-101 contacts →

Exact match

“21st Century E-Business Solutions Software Guru provides consulting services to the Financial Services community as well as all Small to Mid-Sized Businesses.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchChicago, IL, United StatesHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Led by a former institutional investment consultant, taking a fiduciary approach to recruiting, serving clients and candidates nationally.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchChicago, IL, United StatesHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Since 1985, The ARC has assisted a variety of organizations in the design, development, and delivery of financial software applications.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 22 of 66 financial services IT consultants based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 210 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Financial services IT consultants based in Chicago, United States at a glance

As of Sep 28, 2026
44.8%Verified-email coverage
7.1Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
18
51-200
2

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 66 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 “financial services IT 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 210 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 28, 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.

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

How many financial services IT consultants are there based in Chicago, United States?

RevenueBase identified 66 company matches for financial services IT consultants 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?

RKON 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 financial services IT consultants?

New York leads the United States with 245 company records, followed by Chicago (66) and Dallas (50).

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 210 professional contacts with verified work emails tracked across these 66 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 28, 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.