Company lists · Data refreshed September 2026

Top 25 Performance management consulting companies based in the United States

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, its RevenueBase Smart Search rating, 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 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 5, 2026 86% judged on-target in blind review
15,331Companies
118,012Contacts tracked
41,374Verified emails
40,417Mobile numbers
Explore this list → 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. RevenueBase Smart Search rates how each company's information relates to performance management 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 5, 202610001+13,486 contacts →

Strong evidence

“Korn Ferry is a global consulting firm that powers performance.”

Source: RevenueBase Database · checked Sep 5, 2026
2Partial evidenceChicago, IL, United StatesHQ checked Sep 5, 20265,001-10,0006,978 contacts →

Partial evidence

“As one of the original firms, we’ve never lost sight of the fact that consulting is a people business.”

Source: RevenueBase Database · checked Sep 5, 2026
3Indirect evidenceNew York, NY, United StatesHQ checked Sep 5, 20261,001-5,0005,082 contacts →

Indirect evidence

“From strategy to execution.”

Source: RevenueBase Database · checked Sep 5, 2026
4Indirect evidenceBoston, MA, United StatesHQ checked Sep 5, 20261,001-5,0004,093 contacts →

Indirect evidence

“L.E.K.”

Source: RevenueBase Database · checked Sep 5, 2026
5Partial evidenceChicago, IL, United StatesHQ checked Sep 5, 20261,001-5,0003,376 contacts →

Partial evidence

“Heidrick & Struggles is the premier provider of executive search, corporate culture and leadership consulting services.”

Source: RevenueBase Database · checked Sep 5, 2026
6Indirect evidenceHanover, MD, United StatesHQ checked Sep 5, 20261,001-5,0002,866 contacts →

Indirect evidence

“At Allegis Global Solutions (AGS), we’re in the human enterprise business.”

Source: RevenueBase Database · checked Sep 5, 2026
7Indirect evidenceArlington, VA, United StatesHQ checked Sep 5, 202610001+1,158 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 5, 2026
8Partial evidenceFrisco, TX, United StatesHQ checked Sep 5, 2026501-1,0001,149 contacts →

Partial evidence

“W3Global is a leading provider of end-to-end consulting services, empowering businesses to achieve their strategic goals and optimize their operations.”

Source: RevenueBase Database · checked Sep 5, 2026
9Partial evidencePittsburgh, PA, United StatesHQ checked Sep 5, 2026501-1,0001,073 contacts →

Partial evidence

“At Talogy, we're proud to be one of the world's leading talent management solution providers.”

Source: RevenueBase Database · checked Sep 5, 2026
10Strong evidenceSherman Oaks, CA, United StatesHQ checked Sep 5, 2026n/a912 contacts →

Strong evidence

“We are a Performance Improvement Consulting Firm Increase profitability and productivity with our proven Management System™.”

Source: RevenueBase Database · checked Sep 5, 2026
11Indirect evidenceWoburn, MA, United StatesHQ checked Sep 5, 2026501-1,000640 contacts →

Indirect evidence

“Welcome to Analytix Solutions!”

Source: RevenueBase Database · checked Sep 5, 2026
12Strong evidenceCincinnati, OH, United StatesHQ checked Sep 5, 2026501-1,000618 contacts →

Strong evidence

“SEI is a management consulting firm delivering fresh perspectives and reliable results.”

Source: RevenueBase Database · checked Sep 5, 2026
13Strong evidenceHouston, TX, United StatesHQ checked Sep 5, 2026501-1,000525 contacts →

Strong evidence

“Arthur Lawrence is a global management and technology consulting firm with expertise in talent acquisition, business process outsourcing (BPO) and consulting.”

Source: RevenueBase Database · checked Sep 5, 2026
14Strong evidenceDallas, TX, United StatesHQ checked Sep 5, 2026201-500420 contacts →

Strong evidence

“Sendero is a management consulting firm that optimizes technology, improves operations, advances workforce productivity, and enhances customer experience-all to deliver tangible…”

Source: RevenueBase Database · checked Sep 5, 2026
15Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 5, 2026201-500355 contacts →

Strong evidence

“15Five is the strategic performance management platform that drives action and impact, helping businesses and their people thrive.”

Source: RevenueBase Database · checked Sep 5, 2026
16Indirect evidenceMonmouth Junction, NJ, United StatesHQ checked Sep 5, 202651-200352 contacts →

Indirect evidence

“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: RevenueBase Database · checked Sep 5, 2026
17Indirect evidenceArlington, VA, United StatesHQ checked Sep 5, 2026201-500337 contacts →

Indirect evidence

“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: RevenueBase Database · checked Sep 5, 2026
18Strong evidencePittsburgh, PA, United StatesHQ checked Sep 5, 202651-200302 contacts →

Strong evidence

“For over 25 years, CLG has provided behavior-based strategy execution, performance improvement, and leader-led change, consulting to Fortune 500 companies.”

Source: RevenueBase Database · checked Sep 5, 2026
19Indirect evidenceBeachwood, OH, United StatesHQ checked Sep 5, 2026201-500273 contacts →

Indirect evidence

“INSIGHT2PROFIT, a DFW Capital Partners portfolio company, accelerates profitable growth for leading organizations through integrated pricing and commercial excellence.”

Source: RevenueBase Database · checked Sep 5, 2026
20Partial evidenceBloomfield Hills, MI, United StatesHQ checked Sep 5, 20261,001-5,000272 contacts →

Partial evidence

“TTi Global is one of the world’s leading providers of business performance solutions.”

Source: RevenueBase Database · checked Sep 5, 2026
21Partial evidenceFishers, IN, United StatesHQ checked Sep 5, 202651-200268 contacts →

Partial evidence

“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: RevenueBase Database · checked Sep 5, 2026
22Indirect evidenceWashington, DC, United StatesHQ checked Sep 5, 202651-200262 contacts →

Indirect evidence

“Seramount is a leading talent services firm that helps HR leaders prepare for the workplace of tomorrow.”

Source: RevenueBase Database · checked Sep 5, 2026
23Indirect evidenceSeattle, WA, United StatesHQ checked Sep 5, 2026501-1,000262 contacts →

Indirect evidence

“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: RevenueBase Database · checked Sep 5, 2026
24Strong evidenceHuntsville, AL, United StatesHQ checked Sep 5, 2026201-500261 contacts →

Strong evidence

“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: RevenueBase Database · checked Sep 5, 2026
25Partial evidenceBaton Rouge, LA, United StatesHQ checked Sep 5, 2026n/a258 contacts →

Partial evidence

“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: RevenueBase Database · 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

View the full list →

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

As of Sep 5, 2026
35.1%Verified-email coverage
34.2%Mobile-number coverage
7.7Average contacts per company
1-10Median size (employees)
3.4%Largest-city concentration · New York
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
12,598
11-50
2,113
51-200
447
201-500
95
501-1,000
29
1,001-5,000
31
5,001-10,000
1
10001+
8

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 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 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.
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 performance management 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 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 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, 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

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 performance management 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 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.

Download this list →

Related 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 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.