Company lists · Data refreshed September 2026
Top 25 Supplier diversity consulting firms based in New York, United States
RevenueBase identified 62 supplier diversity consulting firms headquartered in New York, United States as of September 2026 and tracks 386 professional contacts across them, including 181 with verified work emails. Across the United States, New York is the largest hub for this category.
This list covers supplier diversity consulting firms 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 29, 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.
The 25 largest supplier diversity consulting firms based in New York, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 110 contacts → | ||||
Indirect evidence “Customers rely on The Sourcing Group to optimize the flow of their branded materials, from purchase to delivery.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 47 contacts → | ||||
Indirect evidence “Establish, Inc.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 28 contacts → | ||||
Indirect evidence “Tough Leaf is a subcontractor sourcing and compliance platform built for prime contractors and government teams.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 23 contacts → | ||||
Partial evidence “As a pioneer in the IT industry, Data Industries, Ltd, holds a unique legacy as a Domestic and International Consulting company for the Government and the Private sector…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 16 contacts → | ||||
Indirect evidence “Impendi is a Strategic Sourcing Execution Firm.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 15 contacts → | ||||
Indirect evidence “For 25+ years, Universal Management Solutions has helped enterprises and government agencies cut their software, cloud, telecom, and licensing costs, then defend them when a…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 13 contacts → | ||||
Partial evidence “Boston Strategies International is a strategy consulting firm that achieves game-changing results by transforming supply chains into competitive advantage.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 8 contacts → | ||||
Partial evidence “e4, inc, a registered Woman-owned Business Enterprise, is uniquely qualified to provide high performance building consulting and sustainability support services.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 7 contacts → | ||||
Indirect evidence “Pattern Group team believes in understanding our customer's challenges by taking a consultative approach, with the customer's collaboration identify the best solution to address…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 6 contacts → | ||||
Partial evidence “We are now Via Renaissance, please visit us here: viarenaissance.io The Medici Group was founded to bring founder and CEO Frans Johansson’s thought leadership on diversity driving…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 6 contacts → | ||||
Indirect evidence “Trestle is total vendor management for general contractors, built for how construction works.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 6 contacts → | ||||
Partial evidence “Nth Consulting Group is a management consulting firm advising and partnering with industry leaders to deliver comprehensive services and solutions to engineering and construction…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 6 contacts → | ||||
Partial evidence “VallotKarp helps organizations utilize diversity and inclusion to create work environments where people feel valued and engaged and work together more effectively.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 5 contacts → | ||||
Partial evidence “ServCo LLC was formed by three partners as a procurement consulting business whose primary target customer is Private Equity groups and their portfolio companies, Not-For-Profit…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 4 contacts → | ||||
Partial evidence “Professional Partnering Solutions is the leader in diversity solutions for advertising, marketing and media.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 4 contacts → | ||||
Partial evidence “Innovate Holdings Group is a premier global strategic spend management, savings and transformation consulting firm.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 3 contacts → | ||||
Indirect evidence “Revenue Growth Advisors (RGA) is award-winning for driving explosive growth for product businesses through cutting-edge strategies and profitable results.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 3 contacts → | ||||
Indirect evidence “We help companies increase their profits through cost reduction by strategic sourcing and supply chain transformations.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 2 contacts → | ||||
Indirect evidence “At NovoSustainability, LLC, we have a holistic view of sustainability encompassing environmental and human factors for a more sustainable workplace and workforce.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 2 contacts → | ||||
Partial evidence “THE KINDCRAFT provides custom consulting services to brands, retailers, manufacturers, non-profits, and cultural institutions worldwide.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 2 contacts → | ||||
Indirect evidence “The Future of Work Starts with the Right People.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 1 contacts → | ||||
Indirect evidence “Higher Talent Executive Search operates at the intersection of leadership, operations, and business performance.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 1 contacts → | ||||
Indirect evidence “Inclusion Strategy is a MWBE Certified consultancy that helps leaders at Fortune 50 companies, governmental agencies, academic institutions, & non-profit organizations in the U.S.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 contacts → | ||||
Indirect evidence “SUMMARY - Operations, Manufacturing, and Supply Chain Independent Consultant - Former Engagement Manager at McKinsey & Company - 9+ Years Industry Experience Post-McKinsey CONTACT…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 1 contacts → | ||||
Indirect evidence “Learn more at RebeccaLayConsulting.com” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
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: supplier diversity consulting firms. 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 supplier diversity consulting firms.
- Partial evidence
- Its own public description names part of supplier diversity consulting firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name supplier diversity consulting firms. 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 25 of 62 supplier diversity consulting firms based in New York, United States
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 181 reachable decision-makers.
Free signup · no credit card
Supplier diversity consulting firms based in New York, United States at a glance
As of Sep 29, 2026Companies by employee count
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 62 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 supplier diversity consulting firms, 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 “supplier diversity consulting firms”. 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 supplier diversity consulting firms), 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 supplier diversity consulting firms, 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, 181 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 29, 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.
Supplier diversity consulting firms by metro in the United States
- Supplier diversity consulting firms in Houston64
- Supplier diversity consulting firms in Atlanta53
- Supplier diversity consulting firms in Chicago53
- Supplier diversity consulting firms in Washington32
- Supplier diversity consulting firms in Dallas27
- Supplier diversity consulting firms in Los Angeles26
- Supplier diversity consulting firms in Miami26
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 supplier diversity consulting firms, 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 supplier diversity consulting firms are there based in New York, United States?
RevenueBase identified 62 supplier diversity consulting firms 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?
The Sourcing Group, headquartered in New York, tops this list with the largest team on record.
Which city in the United States has the most supplier diversity consulting firms?
New York leads the United States with 70 headquartered companies, followed by Houston (64) and Atlanta (53).
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 181 verified decision-maker contacts tracked across these 62 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 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 62 supplier diversity consulting firms based in New York, United States. Start with a free account, no credit card.
Download this list →Related lists
Supplier diversity consulting firms by geography
- Supplier diversity consulting firms based in Sao Paulo, Brazil
- Supplier diversity consulting firms based in Toronto, Canada
- Supplier diversity consulting firms based in Paris, France
- Supplier diversity consulting firms based in Stockholm, Sweden
- Supplier diversity consulting firms based in Dubai, United Arab Emirates
- Supplier diversity consulting firms based in London, United Kingdom
- Supplier diversity consulting firms based in Atlanta, United States
- Supplier diversity consulting firms based in Chicago, United States
- Supplier diversity consulting firms based in Dallas, United States
- Supplier diversity consulting firms based in Houston, United States
- Supplier diversity consulting firms based in Los Angeles, United States
- Supplier diversity consulting firms based in Miami, United States
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Supplier diversity consulting firms based in Sao Paulo, Brazil
- Supplier diversity consulting firms based in Toronto, Canada
- Supplier diversity consulting firms based in Paris, France
- Supplier diversity consulting firms based in Stockholm, Sweden
- Supplier diversity consulting firms based in Dubai, United Arab Emirates
- Supplier diversity consulting firms based in London, United Kingdom