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Company lists · Data refreshed September 2026

Top 25 Improvement consulting firms based in Greenville, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 26, 2026 100 companies tracked

RevenueBase identified 100 improvement consulting firms headquartered in Greenville, United States as of September 2026 and tracks 239 professional contacts across them, including 80 with verified work emails. New York is the largest hub.

This list covers improvement consulting firms headquartered in Greenville, 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 26, 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 26, 2026 86% judged on-target in blind review
100Companies
239Contacts tracked
80Verified emails
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The 25 largest improvement consulting firms based in Greenville, United States

Ranked by team size
Top 25 of 100 improvement consulting firms based in Greenville, United States, ranked by team size, largest first. Data refreshed Sep 26, 2026. RevenueBase Smart Search rates how each company's information relates to improvement consulting firms: 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
1
Distinction, LLC
Partial evidenceGreenville, MS, United StatesHQ checked Sep 26, 202651-20019 contacts →

Partial evidence

“Distinction, LLC is a management consulting firm that provides leadership in the Professional Services industry.”

Source: RevenueBase Database · checked Sep 26, 2026
2
Openfields
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 202611-5015 contacts →

Indirect evidence

“Openfields was founded in 2014 with the vision of bringing the most creative, strategic tools for innovation from across sectors to bear on our most pressing, complex social…”

Source: RevenueBase Database · checked Sep 26, 2026
3
Execution Partners LLC
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-109 contacts →

Indirect evidence

“We help companies solve challenging problems, improve critical processes, and execute complex projects, while carefully managing change and building our clients' internal…”

Source: RevenueBase Database · checked Sep 26, 2026
4
Wilson360
Partial evidenceGreenville, SC, United StatesHQ checked Sep 26, 202611-509 contacts →

Partial evidence

“ABOUT WILSON360 OUR PARTNERS With more than a dozen principles and a thriving network of partners, the knowledge team at Wilson360 provides experienced consulting, coaching, peer…”

Source: RevenueBase Database · checked Sep 26, 2026
5
K2 Advisors Group
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 202611-507 contacts →

Indirect evidence

“Unlock greater efficiency and growth with customized strategies that reduce costs, enhance employee well-being, and streamline operations.”

Source: RevenueBase Database · checked Sep 26, 2026
6
Adaptient, LLP
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-105 contacts →

Indirect evidence

“At Adaptient, we are committed to your development, not to selling you more services.”

Source: RevenueBase Database · checked Sep 26, 2026
7
Horizon HR Consulting
Indirect evidenceGreenville, United StatesHQ checked Sep 26, 20261-105 contacts →

Indirect evidence

“Developing a strategic HR partnership can change the way you do business - reducing cost and liability by delivering results.”

Source: RevenueBase Database · checked Sep 26, 2026
8
Ayta Group
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 202611-505 contacts →

Indirect evidence

“The Ayta Group’s team of analysts includes engineers, manufacturing operations experts and other professionals with decades of hands-on experience in many manufacturing and…”

Source: RevenueBase Database · checked Sep 26, 2026
9
180 Management Group
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-104 contacts →

Indirect evidence

“180 Management Group is a transformative strategy and business process design firm for service organizations in healthcare, education, government, and nonprofit spaces.”

Source: RevenueBase Database · checked Sep 26, 2026
10
Executive Partners
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-104 contacts →

Indirect evidence

“We partner with roofing, solar, and trades businesses by offering executive-level expertise that empowers entrepreneurs and their teams to escape the daily grind, achieve lasting…”

Source: RevenueBase Database · checked Sep 26, 2026
11
Sales Effectiveness, INC
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-104 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 26, 2026
12
Broad Insights
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 202611-503 contacts →

Indirect evidence

“We help business leaders get an objective, big-picture look at the state of their organization and give down-to-earth advice on how to focus their energies.”

Source: RevenueBase Database · checked Sep 26, 2026
13
Bluej Strategies
Partial evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-103 contacts →

Partial evidence

“We are a consulting firm that specializes in building relationships and developing strategies that create value to the success of your business.”

Source: RevenueBase Database · checked Sep 26, 2026
14
Evolve Consulting SC
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-103 contacts →

Indirect evidence

“Whether you’re a two-person sales team trying to create your processes or a 100-person outbound call center trying to maximize efficiency, our combination of proven sales elements…”

Source: RevenueBase Database · checked Sep 26, 2026
15
Align For Business
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-103 contacts →

Indirect evidence

“Grow up without losing the magic”

Source: RevenueBase Database · checked Sep 26, 2026
16
Better WAY Consulting
Partial evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-102 contacts →

Partial evidence

“Research and evaluation consulting for all businesses, large and small.”

Source: RevenueBase Database · checked Sep 26, 2026
17
Precision Processes
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 202611-502 contacts →

Indirect evidence

“We provide a group of subject matter experts to help industry leaders such as yourself improve your end-to-end manufacturing operations in a cost effective fashion by keeping our…”

Source: RevenueBase Database · checked Sep 26, 2026
18
Cloudnine Business Coaching
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-102 contacts →

Indirect evidence

“Your trusted business coach to help you take your organization to the next level.”

Source: RevenueBase Database · checked Sep 26, 2026
19
Melius Professional Consultants, INC
Partial evidenceGreenville, NC, United StatesHQ checked Sep 26, 20261-102 contacts →

Partial evidence

“Melius serves clients' performance improvement needs around the world, specializing in Construction Craft Utilization Efficiency and Continuous Improvement Facilitation in…”

Source: RevenueBase Database · checked Sep 26, 2026
20
Paricom, LLC
Partial evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-102 contacts →

Partial evidence

“PariCom, llc is a business management consulting and owner's advocacy firm, located in Greenville, SC that provides the resourcing, development, and implementation necessary to…”

Source: RevenueBase Database · checked Sep 26, 2026
21
Opex Leadership, LLC
Partial evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-102 contacts →

Partial evidence

“OpEx Leadership, LLC, is a lean manufacturing consulting firm focusing on helping organizations achieve Operational Excellence through Lean Transformation.”

Source: RevenueBase Database · checked Sep 26, 2026
22
Newgen Consulting
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-102 contacts →

Indirect evidence

“Utilizing nearly three decades of experience, we are your go to for all aspects of your business.”

Source: RevenueBase Database · checked Sep 26, 2026
23
Stabilem LLC
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-102 contacts →

Indirect evidence

“STABILEM LLC is a company based out of United States.”

Source: RevenueBase Database · checked Sep 26, 2026
24
Rebecca Heiss, LLC
Indirect evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-101 contacts →

Indirect evidence

“Dr.”

Source: RevenueBase Database · checked Sep 26, 2026
25
Practical Security Services
Partial evidenceGreenville, SC, United StatesHQ checked Sep 26, 20261-101 contacts →

Partial evidence

“Provides consulting, development, and training services where the practical application of technologies, theories, and ideas result in enhanced skill sets and high-quality…”

Source: RevenueBase Database · checked Sep 26, 2026

Showing 25 of 100 improvement consulting firms based in Greenville, United States

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Improvement consulting firms based in Greenville, United States at a glance

As of Sep 26, 2026
33.5%Verified-email coverage
2.4Average contacts per company
1-10Median size (employees)
1487.0%Largest-city concentration · New York
Sep 26, 2026Page data refreshed

Companies by employee count

1-10
87
11-50
11
51-200
2

Email recency for this list is measured across the whole United States list rather than for Greenville, so it is reported there. Company counts and contact totals on this page are exact for Greenville, over 100 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 improvement 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 Greenville, United States whose own description of what they do matches “improvement 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 improvement 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 improvement consulting firms, and records with no verified work email. Companies headquartered outside Greenville 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, 80 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 26, 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.

Improvement consulting firms 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 improvement 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 improvement consulting firms are there based in Greenville, United States?

RevenueBase identified 100 improvement consulting firms headquartered in Greenville, 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?

Distinction, LLC, headquartered in Greenville, tops this list with the largest team on record.

Which city has the most improvement consulting firms?

New York leads with 1487 headquartered companies, followed by Atlanta (960) and Chicago (951).

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 80 verified decision-maker contacts tracked across these 100 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 26, 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.

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