Company lists · Data refreshed November 2026

Top 24 Outsourcing advisors based in Chicago, United States

Name: Outsourcing advisors 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 353 companies tracked

RevenueBase identified 353 company matches for outsourcing advisors associated with Chicago, United States as of November 2026 and tracks 4,981 professional contacts across them, including 1,568 with verified work emails. Across the United States, New York is the largest hub for this category (925 companies); Chicago has 353.

This list covers company matches for outsourcing advisors 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

353Companies

4,981Contacts tracked

1,568Verified emails

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The 24 largest outsourcing advisors based in Chicago, United States

Ranked by team size

Top 24 of 353 company matches for outsourcing advisors 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	CRESA	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,243 contacts →
	Exact match “With 1,350 employees and 55+ offices across North America, and supported by our global alliance with Knight Frank, Cresa is the world's leading commercial real estate advisory…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Business Talent Group	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	505 contacts →
	Exact match “Business Talent Group (BTG), a Heidrick & Struggles company, connects leading companies with independent management consultants, subject matter experts, and executives to solve…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	247digitize	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	201-500	219 contacts →
	Exact match “247Digitize is an outsourcing and tech partner that optimizes and manages non-core processes so your key resources can focus on productivity and growth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Comtek International	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	201-500	167 contacts →
	Exact match “Comtek International, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Careerbuilder Sourcing Solutions	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	201-500	110 contacts →
	Exact match “CB Sourcing Solutions, a division of CareerBuilder, is the leading business intelligence consulting firm focused on talent.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Assivo	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	201-500	51 contacts →
	Exact match “Your Quiet Advantage” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	PCG Consulting Group International	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	201-500	50 contacts →
	Exact match “PCG Consulting Group offers preeminent results for B2B clients in Technology, Healthcare, Call Center, Collections, Location Services and Skip tracing sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Globalcybers	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	48 contacts →
	Exact match “From Talent to Automation, We Power Business Growth & Global Team Expansion We are a non-IT staffing partner helping companies hire and scale their teams efficiently, with…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	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
10	SB Group	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	n/a	44 contacts →
	Exact match “Founded in 2019; SB Group offers a combined 20 years of experience in the industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Scouts	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	n/a	41 contacts →
	Exact match “Scouts offers a sourcing-as-a-service model created to serve selective recruiting processes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Corcoran Expositions, INC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	35 contacts →
	Exact match “At Corcoran, we’re helping our association clients create profitable exhibits & sponsorship programs in industries ranging from beer to brain surgery.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Blueprint Talent Group LLC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	34 contacts →
	Exact match “We help high-growth companies find, develop, and retain great talent- create people strategy aligned with your values, culture, and business goals - develop the story that…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	RED Chalk Group	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	34 contacts →
	Exact match “Red Chalk Group is a professional services firm and strategic advisor to senior management on issues related to top-line growth, disruptive technology, key mega-trends, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	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
16	Salesberry Group, LLC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	28 contacts →
	Exact match “Salesberry Group is a financial, people, and general operations firm serving progressive organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	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
18	Performance Dynamics	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	27 contacts →
	Exact match “Performance Dynamics LLC was incorporated in February 2001 with the purpose of becoming the premier provider of strategic workforce management insourcing solutions for task…” 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	Jamesdrurypartners	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	25 contacts →
	Exact match “JamesDruryPartners is an elite board advisory services firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	The Plumtree Group Global	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	201-500	24 contacts →
	Exact match “The Plum Tree Group is an interactive agency focusing on solutions for emerging businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Warrior Group	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	21 contacts →
	Exact match “Warrior Group exists to provide entrepreneurs and growing businesses with the necessary tools and strategic insights to achieve their goals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	CCM Consulting Group, LLC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “CCM Consulting Group provides staffing assistance to a variety of industries and provides virtual call center operations services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Partnersolve LLC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “PartnerSolve LLC, founded in 2001, is a management consulting firm focused on accelerating performance within their clients with an emphasis on front and back-office operations.” 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 “outsourcing advisors”. 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 24 of 353 outsourcing advisors based in Chicago, United States

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Outsourcing advisors based in Chicago, United States at a glance

As of Nov 6, 2026

31.5%Verified-email coverage

14.1Average contacts per company

1-10Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

240

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 353 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 “outsourcing advisors” 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.

Outsourcing advisors 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 “outsourcing advisors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many outsourcing advisors are there based in Chicago, United States?

RevenueBase identified 353 company matches for outsourcing advisors 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?

CRESA 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 outsourcing advisors?

New York leads the United States with 925 company records, followed by Atlanta (385) and Houston (355). Chicago has 353.

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 353 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.