Company lists · Data refreshed September 2026

Top 24 B2B sales consulting companies based in Chicago, United States

Name: B2B sales consulting companies based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 205 companies tracked

RevenueBase identified 205 B2B sales consulting companies headquartered in Chicago, United States as of September 2026 and tracks 1,452 professional contacts across them, including 640 with verified work emails. New York is the largest hub.

This list covers B2B sales consulting companies headquartered in Chicago, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

205Companies

1,452Contacts tracked

640Verified emails

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The 24 largest B2B sales consulting companies based in Chicago, United States

Ranked by team size

Top 24 of 205 B2B sales consulting companies based in Chicago, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to B2B sales consulting companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Alexander Group	Strong evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	51-200	296 contacts →
	Strong evidence “Alexander Group provides go-to-market consulting services to marketing, sales, service and talent leaders.” Source: RevenueBase Database · checked Sep 21, 2026
2	Walker Sands	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	201-500	199 contacts →
	Partial evidence “Walker Sands is an integrated B2B growth services agency with expertise in strategy, data, content, creative, strategic communications, digital marketing and RevOps.” Source: RevenueBase Database · checked Sep 21, 2026
3	Logan Consulting	Strong evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	51-200	84 contacts →
	Strong evidence “Logan Consulting helps manufacturing, distribution and service companies use technology to reduce costs and increase sales resulting in higher company profits.” Source: RevenueBase Database · checked Sep 21, 2026
4	The Keystone Group	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	11-50	63 contacts →
	Partial evidence “The Keystone Group is a results-oriented management consulting firm.” Source: RevenueBase Database · checked Sep 21, 2026
5	Sales Empowerment Group	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	51-200	62 contacts →
	Partial evidence “At Sales Empowerment Group, we believe in the power of people.” Source: RevenueBase Database · checked Sep 21, 2026
6	Strategex	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	11-50	52 contacts →
	Partial evidence “Strategex uses 80/20 and customer research to drive profitable growth for B2B companies.” Source: RevenueBase Database · checked Sep 21, 2026
7	Winsby INC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	51-200	27 contacts →
	Partial evidence “Winsby is a business development firm in Chicago, providing sales and marketing services to companies since 2003.” Source: RevenueBase Database · checked Sep 21, 2026
8	Gibas Associates	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	11-50	17 contacts →
	Partial evidence “You can trust Greg Marketing to help you get more sales.” Source: RevenueBase Database · checked Sep 21, 2026
9	Frank Lynn & Associates	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	11-50	13 contacts →
	Partial evidence “Frank Lynn & Associates (FL & A) is the preeminent management consulting firm that designs creative, competitive, growth-oriented, profitable channel strategies and the supporting…” Source: RevenueBase Database · checked Sep 21, 2026
10	Gillum Strategy Partners	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	1-10	10 contacts →
	Partial evidence “Gillum Strategy Partners is a boutique management consulting firm with a focus on the creation and execution of strategies that deliver demonstrable value.” Source: RevenueBase Database · checked Sep 21, 2026
11	Clariant Creative Agency	Strong evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	1-10	9 contacts →
	Strong evidence “Clariant Creative Agency solves complex B2B marketing, sales, and service challenges by connecting the right people to the right solutions at the right times.” Source: RevenueBase Database · checked Sep 21, 2026
12	Boru INC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	1-10	9 contacts →
	Partial evidence “Boru helps small businesses increase sales and improve service results- We help you understand the optimum steps that will lead to accelerated sales and then build momentum toward…” Source: RevenueBase Database · checked Sep 21, 2026
13	Kontractone	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	51-200	8 contacts →
	Indirect evidence “KontractOne exists to help companies stop overspending and find substantial savings on IT costs.” Source: RevenueBase Database · checked Sep 21, 2026
14	The Honest Salesperson	Partial evidence	Chicago, United StatesHQ checked Sep 21, 2026	1-10	8 contacts →
	Partial evidence “I have a decade of experience in new client acquisition sales, helping generate over 10 million in revenue within the staffing industry.” Source: RevenueBase Database · checked Sep 21, 2026
15	Revenueshift	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “We’re here to unlock your company’s growth potential.” Source: RevenueBase Database · checked Sep 21, 2026
16	Futureproofd	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “We are so thankful to our clients and the rest of our supporters who believed in us for 8.5 years.” Source: RevenueBase Database · checked Sep 21, 2026
17	Results Sales & Marketing, LLC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	1-10	6 contacts →
	Partial evidence “Results Sales & Marketing LLC is a dynamic sales and marketing consultancy, specializing in independent sales representation, world-class marketing strategy, and highly effective…” Source: RevenueBase Database · checked Sep 21, 2026
18	Smarklabs	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “SmarkLabs is the faster, more reliable, and scalable way to do marketing.” Source: RevenueBase Database · checked Sep 21, 2026
19	Game On International	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “Game On offers an elite level of multinational sales expertise committed to making global business development effortless and accessible.” Source: RevenueBase Database · checked Sep 21, 2026
20	Studio B	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “Our expertise in cultivating high-impact partnerships with business leaders at Fortune 50, 100, and 500 companies has enabled our team to unlock new business opportunities, expand…” Source: RevenueBase Database · checked Sep 21, 2026
21	Groove Strategy Group LLC	Partial evidence	Chicago, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Partial evidence “Groove Strategy Group is a strategy consulting firm focused on helping Corporates and Private Equity firms and their portfolio companies to grow their business profitably.” Source: RevenueBase Database · checked Sep 21, 2026
22	Christian Banach	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Partial evidence “Guiding agencies and B2B companies to predictably land 6 and 7-figure opportunities and unlock their full potential.” Source: RevenueBase Database · checked Sep 21, 2026
23	Wiglaf Pricing	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	1-10	3 contacts →
	Partial evidence “Wiglaf Pricing serves firms in a wide variety of B2B and B2C industries.” Source: RevenueBase Database · checked Sep 21, 2026
24	Fervor SEO LLC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	11-50	3 contacts →
	Partial evidence “SEO Content Exclusively For B2B Firms” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: B2B sales consulting companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names B2B sales consulting companies.
Partial evidence: Its own public description names part of B2B sales consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name B2B sales consulting companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 24 of 205 B2B sales consulting companies based in Chicago, United States

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B2B sales consulting companies based in Chicago, United States at a glance

As of Sep 21, 2026

44.1%Verified-email coverage

7.1Average contacts per company

1-10Median size (employees)

161.0%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

167

11-50

51-200

201-500

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 205 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among B2B sales consulting companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Chicago, United States whose own description of what they do matches “B2B sales consulting companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names B2B sales consulting companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among B2B sales consulting companies, and records with no verified work email. Companies headquartered outside Chicago are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 640 across the full list. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

B2B sales consulting companies by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names B2B sales consulting companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many B2B sales consulting companies are there based in Chicago, United States?

RevenueBase identified 205 B2B sales consulting companies headquartered in Chicago, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Alexander Group, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most B2B sales consulting companies?

New York leads with 330 headquartered companies, followed by Chicago (205) and Atlanta (194).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 640 verified decision-maker contacts tracked across these 205 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 Smart Search, 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.