Company lists · Data refreshed September 2026

Top 25 Performance management consulting companies based in the United States

Name: Performance management consulting companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 15,331 companies tracked

RevenueBase identified 15,331 performance management consulting companies headquartered in the United States as of September 2026 and tracks 118,012 professional contacts across them, including 41,374 with verified work emails and 40,417 with mobile numbers. New York is the largest hub.

This list covers performance management consulting companies headquartered in the 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

15,331Companies

118,012Contacts tracked

41,374Verified emails

40,417Mobile numbers

Unlock all 15,331 companies Free signup · no credit card · 500 free credits

The 25 largest performance management consulting companies based in the United States

Ranked by team size

Top 25 of 15,331 performance management consulting companies based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names performance management consulting companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Korn FerryStrong evidence	Los Angeles, CA, United StatesHQ checked Sep 5, 2026	10001+	13,486
	“Korn Ferry is a global consulting firm that powers performance.” Source: company website · checked Sep 5, 2026
2	KearneyPartial evidence	Chicago, IL, United StatesHQ checked Sep 5, 2026	5,001-10,000	6,978
	“As one of the original firms, we’ve never lost sight of the fact that consulting is a people business.” Source: company website · checked Sep 5, 2026
3	StrategyIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	1,001-5,000	5,082
	“From strategy to execution.” Source: company website · checked Sep 5, 2026
4	L.E.K. ConsultingIndirect evidence	Boston, MA, United StatesHQ checked Sep 5, 2026	1,001-5,000	4,093
	“L.E.K.” Source: company website · checked Sep 5, 2026
5	Heidrick & StrugglesPartial evidence	Chicago, IL, United StatesHQ checked Sep 5, 2026	1,001-5,000	3,376
	“Heidrick & Struggles is the premier provider of executive search, corporate culture and leadership consulting services.” Source: company website · checked Sep 5, 2026
6	Allegis Global SolutionsIndirect evidence	Hanover, MD, United StatesHQ checked Sep 5, 2026	1,001-5,000	2,866
	“At Allegis Global Solutions (AGS), we’re in the human enterprise business.” Source: company website · checked Sep 5, 2026
7	Ceb, NOW GartnerIndirect evidence	Arlington, VA, United StatesHQ checked Sep 5, 2026	10001+	1,158
	Source: company website · checked Sep 5, 2026
8	W3globalPartial evidence	Frisco, TX, United StatesHQ checked Sep 5, 2026	501-1,000	1,149
	“W3Global is a leading provider of end-to-end consulting services, empowering businesses to achieve their strategic goals and optimize their operations.” Source: company website · checked Sep 5, 2026
9	TalogyPartial evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	501-1,000	1,073
	“At Talogy, we're proud to be one of the world's leading talent management solution providers.” Source: company website · checked Sep 5, 2026
10	MAPStrong evidence	Sherman Oaks, CA, United StatesHQ checked Sep 5, 2026	n/a	912
	“We are a Performance Improvement Consulting Firm Increase profitability and productivity with our proven Management System™.” Source: company website · checked Sep 5, 2026
11	Analytix SolutionsIndirect evidence	Woburn, MA, United StatesHQ checked Sep 5, 2026	501-1,000	640
	“Welcome to Analytix Solutions!” Source: company website · checked Sep 5, 2026
12	SEIStrong evidence	Cincinnati, OH, United StatesHQ checked Sep 5, 2026	501-1,000	618
	“SEI is a management consulting firm delivering fresh perspectives and reliable results.” Source: company website · checked Sep 5, 2026
13	Arthur LawrenceStrong evidence	Houston, TX, United StatesHQ checked Sep 5, 2026	501-1,000	525
	“Arthur Lawrence is a global management and technology consulting firm with expertise in talent acquisition, business process outsourcing (BPO) and consulting.” Source: company website · checked Sep 5, 2026
14	SenderoStrong evidence	Dallas, TX, United StatesHQ checked Sep 5, 2026	201-500	420
	“Sendero is a management consulting firm that optimizes technology, improves operations, advances workforce productivity, and enhances customer experience-all to deliver tangible…” Source: company website · checked Sep 5, 2026
15	15fiveStrong evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	201-500	355
	“15Five is the strategic performance management platform that drives action and impact, helping businesses and their people thrive.” Source: company website · checked Sep 5, 2026
16	E-Business International INCIndirect evidence	Monmouth Junction, NJ, United StatesHQ checked Sep 5, 2026	51-200	352
	“e-Business International Inc is emerging as a leader in business analytics software and services, and it is the largest independent vendor in the business intelligence market.” Source: company website · checked Sep 5, 2026
17	Eagle Hill ConsultingIndirect evidence	Arlington, VA, United StatesHQ checked Sep 5, 2026	201-500	337
	“Unconventional, woman-owned, and award-winning-at Eagle Hill, we break away from the expected and apply the best tools and methodologies of larger consultancies in the nimble…” Source: company website · checked Sep 5, 2026
18	CLGStrong evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	51-200	302
	“For over 25 years, CLG has provided behavior-based strategy execution, performance improvement, and leader-led change, consulting to Fortune 500 companies.” Source: company website · checked Sep 5, 2026
19	Insight2profitIndirect evidence	Beachwood, OH, United StatesHQ checked Sep 5, 2026	201-500	273
	“INSIGHT2PROFIT, a DFW Capital Partners portfolio company, accelerates profitable growth for leading organizations through integrated pricing and commercial excellence.” Source: company website · checked Sep 5, 2026
20	TTI GlobalPartial evidence	Bloomfield Hills, MI, United StatesHQ checked Sep 5, 2026	1,001-5,000	272
	“TTi Global is one of the world’s leading providers of business performance solutions.” Source: company website · checked Sep 5, 2026
21	Sales XcelerationPartial evidence	Fishers, IN, United StatesHQ checked Sep 5, 2026	51-200	268
	“At Sales Xceleration, we help businesses accelerate revenue growth through our Certified Sales Operating Management System™ and the guidance of our Fractional Sales Leaders.” Source: company website · checked Sep 5, 2026
22	SeramountIndirect evidence	Washington, DC, United StatesHQ checked Sep 5, 2026	51-200	262
	“Seramount is a leading talent services firm that helps HR leaders prepare for the workplace of tomorrow.” Source: company website · checked Sep 5, 2026
23	Wimmer SolutionsIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	501-1,000	262
	“We help you to see the full picture, bringing our experts together with you to co-develop approaches and operationalize plans across the dimension of strategy, people, process…” Source: company website · checked Sep 5, 2026
24	Higherechelon, INCStrong evidence	Huntsville, AL, United StatesHQ checked Sep 5, 2026	201-500	261
	“HigherEchelon, Inc.(H.E.) is a service-disabled veteran owned, human and organizational performance consulting firm that works with both public and private sector clients to…” Source: company website · checked Sep 5, 2026
25	SSA ConsultantsPartial evidence	Baton Rouge, LA, United StatesHQ checked Sep 5, 2026	n/a	258
	“We are partners and advisors of leading organizations and governments, bound to and inspired by a mission of helping our clients improve their performance.” Source: company website · checked Sep 5, 2026

Showing 25 of 15,331 performance management consulting companies based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 41,374 reachable decision-makers.

Free signup · no credit card

See all 15,331 companies

Performance management consulting companies based in the United States at a glance

As of Sep 5, 2026

1-10Median size (employees)

New YorkLargest hub · 526 HQs

40,417Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

12,598

11-50

2,113

51-200

447

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Verified emails by last verification

0–30

38,433

31–60

2,518

61–90

90–180

180+

390

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 performance management consulting companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “performance management consulting companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among performance management consulting companies, and records with no verified work email. Companies headquartered outside United States 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 an evidence 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, 41,374 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 5, 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.

Performance management consulting companies by metro

Frequently asked

How many performance management consulting companies are there based in the United States?

RevenueBase identified 15,331 performance management consulting companies headquartered in the 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?

Korn Ferry, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most performance management consulting companies?

New York leads with 526 headquartered companies, followed by Atlanta (407) and Chicago (384).

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 41,374 verified decision-maker contacts tracked across these 15,331 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 15,331 performance management consulting companies based in the United States. Start with a free account, no credit card.

Get the full list

Related lists

Performance management consulting companies by geography

Browse the directory

Browse: Companies home · All United States lists · All Performance management consulting companies lists · New lists

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.