Company lists · Data refreshed November 2026

Top 21 Team performance optimization consultants based in New York, United States

Name: Team performance optimization consultants based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 378 companies tracked

RevenueBase identified 378 company matches for team performance optimization consultants associated with New York, United States as of November 2026 and tracks 1,962 professional contacts across them, including 652 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for team performance optimization consultants associated with New York, 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

378Companies

1,962Contacts tracked

652Verified emails

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The 21 largest team performance optimization consultants based in New York, United States

Ranked by team size

Top 21 of 378 company matches for team performance optimization consultants based in New York, 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	Tefen Management Consulting	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	201-500	135 contacts →
	Exact match “Tefen is an international management consulting firm, committed to driving organizations towards achieving performance excellence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	CCA Inc.	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	105 contacts →
	Exact match “BeWell by CCA takes a more human approach to workplace mental health, connecting people to the right support when they need it, 24/7/365.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Mentora	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	51-200	63 contacts →
	Exact match “Mentora Institute is a global leadership development and organizational transformation group headquartered in New York.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	JER HR Group	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	11-50	61 contacts →
	Exact match “JER HR Group helps great organizations to be their best.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Drum Associates	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	51-200	56 contacts →
	Exact match “DRUM Associates With over 50 years of industry experience, DRUM has been a trusted end-to-end service provider from inception to delivery.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Contemporary Leadership Advisors	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	11-50	36 contacts →
	Exact match “Every business is the sum total of the thoughts, decisions, and behaviors of its people.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Pear Core Solutions, INC	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1-10	24 contacts →
	Exact match “Since founding PEAR in 2003, our vision to support the multi-faceted goals of our clients, with the highest level of confidence, competence and results, led us to create a niche…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	WJM Associates, INC	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	51-200	19 contacts →
	Exact match “WJM Associates is a recognized leader in providing high-impact, practical solutions to companies seeking lasting and measurable improvement in the performance of their top…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	VSA Consulting Group	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	11-50	19 contacts →
	Exact match “VSA Consulting Group, LLC is a global pioneer in the use of coaching in the corporate world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Assemble HR Consulting	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1-10	16 contacts →
	Exact match “We offer consulting, advisement, coaching, and custom offsite programs in the areas of culture, change, communication and conflict.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	The Stemmler Group, LLC	Exact match	New York, United StatesHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “The Stemmler Group delivers far more than strategy – we’re all about outcomes and measurable results.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Geigsen Group	Exact match	New York, United StatesHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “Get your copy of The Three Layer Leader by Jamie Wasserman today!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	The Venn Collective TVC	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “The Venn Collective connects business and people to energized peak performance so that business is better for people and people are better in business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	CEC Global LLC	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1-10	14 contacts →
	Exact match “Our work at CEC enhances organizations’ ability to meet current and future challenges more effectively as a result of the development of an increasingly complex understanding of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Sucherman	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “Content is a people business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Apollo Growth	Exact match	New York, United StatesHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “Apollo Growth is a full-service growth marketing agency built to help ambitious brands scale through the combination of paid media, creative production, conversion strategy, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	The Schutz Company	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1-10	11 contacts →
	Exact match “The Schutz Company (est.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	WHA Partners & Whitehawk Associates LLC	Exact match	New York, United StatesHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match “After achieving a great deal of success in transformational Healthcare and Retail Services around the globe, we have decided to alter direction.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Steel Advising	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “In 2017 Co-founders Anna Levy-Warren, PhD and Chelsey Saunders, PhD launched Levy-Warren & Saunders, a leadership consulting firm supporting individuals and teams of executives…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	C Global Consulting	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1-10	10 contacts →
	Exact match “C Global is a leading edge, boutique consulting firm that creates high impact programs to develop leaders and teams.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Bridgeline Executive Coaching & Leadership Development	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	51-200	9 contacts →
	Exact match “At Bridgeline Executive Coaching and Leadership Development, our mission is to empower successful individuals in their pursuit of meaningful and lasting behavioral transformation.” 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 “team performance optimization consultants”. 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 21 of 378 team performance optimization consultants based in New York, United States

See the full list, filter by size, metro and specialty, and access 652 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Team performance optimization consultants based in New York, United States at a glance

As of Nov 6, 2026

33.2%Verified-email coverage

5.2Average contacts per company

1-10Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

319

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 378 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 New York, United States whose business descriptions match “team performance optimization 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 652 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.

Team performance optimization consultants 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 “team performance optimization consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many team performance optimization consultants are there based in New York, United States?

RevenueBase identified 378 company matches for team performance optimization consultants associated with New York, 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?

Tefen Management Consulting 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 team performance optimization consultants?

New York leads the United States with 378 company records, followed by Atlanta (256) and Chicago (240).

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 652 professional contacts with verified work emails tracked across these 378 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.