Company lists · Data refreshed September 2026

Top 25 Leadership development platforms based in New York, United States

RevenueBase identified 369 leadership development platforms headquartered in New York, United States as of September 2026 and tracks 4,600 professional contacts across them, including 1,156 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers leadership development platforms headquartered in New York, 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 28, 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 28, 2026 86% judged on-target in blind review
369Companies
4,600Contacts tracked
1,156Verified emails
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The 25 largest leadership development platforms based in New York, United States

Ranked by team size
Top 25 of 369 leadership development platforms based in New York, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to leadership development platforms: 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
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 20261,001-5,0001,762 contacts →

Indirect evidence

“Dale Carnegie helps people from all walks of life become fearless, giving leaders the confidence they need to get the most out of life and work.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-200417 contacts →

Partial evidence

“At Growthspace, we believe that the future of Learning and Development is data-driven, measurable, and personalized for every employee.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 2026n/a171 contacts →

Indirect evidence

“IVY is a coaching and learning partner for impact-focused CEOs and business leaders.”

Source: RevenueBase Database · checked Sep 28, 2026
4Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-200141 contacts →

Strong evidence

“ExecOnline is the pioneer and category leader in B2B online leadership development, delivering meaningful impact for enterprises and career-enhancing experiences for more than…”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-200125 contacts →

Partial evidence

“Bravely is the on-demand coaching and training platform that helps you achieve your employee engagement and performance goals.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-50102 contacts →

Indirect evidence

“Mentor Me Collective is a Technical Institute engineering a pipeline to hire the one million leaders of the future-bridging specialized learning with real-world professional…”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-20063 contacts →

Partial evidence

“Harnessing leadership as a lever for change, we partner with education leaders to provide professional learning and coaching that helps them transform schools and accelerate…”

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-20063 contacts →

Strong evidence

“Mentora Institute is a global leadership development and organizational transformation group headquartered in New York.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5062 contacts →

Partial evidence

“For students and executives, activists and entrepreneurs who want to learn how New York City works so that they can make it better, Coro New York is the premier leadership…”

Source: RevenueBase Database · checked Sep 28, 2026
10Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5061 contacts →

Strong evidence

“community of SEVEN is an intersectional, purpose-driven executive leadership development program.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 2026n/a59 contacts →

Indirect evidence

“Collaborative Gain is not a conference, we are a trusted community of leaders who help each other grow, make better decisions, and build more customer- and employee-centric…”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5043 contacts →

Partial evidence

“Performance of a Lifetime is a global consulting and training firm focused on helping Fortune 100 organizations transform and grow by building extraordinary leadership.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5043 contacts →

Indirect evidence

“Sayge is a coaching company that’s on a mission to transform people’s working lives by empowering and inspiring them to maximize their personal and professional potential.”

Source: RevenueBase Database · checked Sep 28, 2026
14Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 2026n/a34 contacts →

Strong evidence

“Who We Are: At The Leadership Development Group (TLD Group), we believe leadership is the transformative force that drives change and connects intention to execution.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-20026 contacts →

Indirect evidence

“Build the leaders your organization needs next.”

Source: RevenueBase Database · checked Sep 28, 2026
16Strong evidenceNew York, United StatesHQ checked Sep 28, 202651-20025 contacts →

Strong evidence

“The InSITE Fellowship is a highly competitive leadership development program comprised of exceptional graduate students at top universities, including Columbia, NYU, Harvard, MIT…”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5024 contacts →

Indirect evidence

“Fullbridge | From Potential to Performance.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 20261-1021 contacts →

Indirect evidence

“Major Futures is a Professional Growth Organization for leaders shaping their future(s) of work.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5020 contacts →

Indirect evidence

“VSA Consulting Group, LLC is a global pioneer in the use of coaching in the corporate world.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 20261-1020 contacts →

Indirect evidence

“entrepreneurial freedom in a framework We create foundational structure for entrepreneurs and companies that encourages them to lead, grow and realize their full potential-…”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5018 contacts →

Indirect evidence

“FutureThink helps organizations build the skills required to adapt, innovate, simplify, and lead in an AI-driven world.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 20261-1016 contacts →

Indirect evidence

“Alluviance is a community helping sales professionals master the craft of sales by transforming the inner game.”

Source: RevenueBase Database · checked Sep 28, 2026
23Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 202651-20013 contacts →

Strong evidence

“At Bridgeline Executive Coaching and Leadership Development, our mission is to empower successful individuals in their pursuit of meaningful and lasting behavioral transformation.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-5013 contacts →

Indirect evidence

“Highrise is here to help build, support, and scale your professional journey.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 20261-1012 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 369 leadership development platforms based in New York, United States

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Leadership development platforms based in New York, United States at a glance

As of Sep 28, 2026
25.1%Verified-email coverage
12.5Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
281
11-50
62
51-200
16
201-500
3
501-1,000
4
1,001-5,000
2
10001+
1

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 369 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 leadership development platforms, 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 New York, United States whose own description of what they do matches “leadership development platforms”. 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 leadership development platforms), 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 leadership development platforms, and records with no verified work email. Companies headquartered outside New York 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, 1,156 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 28, 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.

Leadership development platforms 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 leadership development platforms, 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 leadership development platforms are there based in New York, United States?

RevenueBase identified 369 leadership development platforms headquartered in New York, 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?

Dale Carnegie Training, headquartered in New York, tops this list with the largest team on record.

Which city in the United States has the most leadership development platforms?

New York leads the United States with 369 headquartered companies, followed by Atlanta (235) and Chicago (193).

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 1,156 verified decision-maker contacts tracked across these 369 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 28, 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.