Company lists · Data refreshed October 2026

Top 24 Industry specific consulting firms based in Charleston, United States

Name: Industry specific consulting firms based in Charleston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 52 companies tracked

RevenueBase identified 52 company matches for industry specific consulting firms associated with Charleston, United States as of October 2026 and tracks 142 professional contacts across them, including 70 with verified work emails. Across the United States, New York is the largest hub for this category (1,301 companies); Charleston has 52.

This list covers company matches for industry specific consulting firms associated with Charleston, 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 October 1, 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 Oct 1, 2026 How this list was built

52Companies

142Contacts tracked

70Verified emails

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The 24 largest industry specific consulting firms based in Charleston, United States

Ranked by team size

Top 24 of 52 company matches for industry specific consulting firms based in Charleston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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	POE Group Advisors	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	21 contacts →
	Exact match “Poe Group Advisors: Helping accountants buy, build, and sell exceptional firms.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	WCG Consulting	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	11-50	20 contacts →
	Exact match “Whitlock Consulting Group (WCG) has a passion for helping our clients integrate advanced technologies and add efficiency to everyday processes.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	CTH Advisors	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	11-50	18 contacts →
	Exact match “CTH ADVISORS brings a unique combination of seasoned investment bankers, with their decades of transactional acumen, together with veteran business leaders, and their unparalleled…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Inquis Global, LLC	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	11-50	6 contacts →
	Exact match “InQuis Global is now part of YA Group.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Elevate Therapy Consulting Group	Exact match	Charleston, IL, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “Elevate was developed with one primary goal in mind: To help our clients find success.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Lancaster & Rose	Exact match	Charleston, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “Lancaster & Rose is a boutique consulting firm, specializing in the health, arts and military sector.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Company Expert	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “Company Expert has been the premier partner for enabling growth in the Professional Services Industry since 1997.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Quantiv Advisory, LLC	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Quantiv Advisory, LLC is a boutique consulting firm offering strategy, operations and valuation services to support client objectives of business growth, risk management and…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Killen & Associates, Cpas, PA	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Killen & Associates, CPAs, PA is a full service accounting firm founded in 1975.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Ten9eight7	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Ten9Eight7 LLC is the brainchild of Peter Ricciardi, a trusted business advisor, acclaimed author and sought after speaker.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Crouser & Associates, INC	Exact match	Charleston, United StatesHQ recorded Oct 1, 2026	11-50	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Lilium LLC	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Lilium's purpose is to provide professional consulting services to government and commercial agencies” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	828 Advisors	Exact match	Charleston, WV, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “828 Advisors is a firm focused on elevating organizations and individuals utilizing a proven framework to deliver technology enabled and enhanced business results.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	P4 Consulting Group	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “P4 is a support vehicle to provide its clients with the necessary expertise to make informed decisions in a timely manner to ensure the project is moving FORWARD.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Proxcy Consulting LTD	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Proxcy Consulting LLC is an innovative and dynamic consulting firm based in Charleston, SC, USA.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Next Level Consulting	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Our mission is to help U.S.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Msi, LLC	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Since 1994, Management Systems International,LLC has directed on the international destination marketing organization, Coastal Tourism Inc, dba Coastal South Carolina USA.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Jacob Bonham, LLC	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Jacob Bonham is a boutique laboratory consulting and advisory firm dedicated to helping companies achieve their professional and financial goals through specific growth and…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Competitive Edge Performance Solutions, LLC	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Our key services include: assisting companies in (1) improving their business management systems,(2) advancing competitiveness and sustainability,(3) facilitating strategic…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Amplify SC	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Amplify is a small firm specializing in guiding clients through the process of business startup or rebranding, from viability assessment to marketing strategy, from the location…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Saga Matrix Consulting	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Based in America and the Caribbean, we are a strategic advisory firm helping industrial companies thrive in complexity.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Avoyak	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Avoyak provides execution-focused strategic consulting for founders, leadership teams, and government-adjacent organizations navigating growth, complexity, or operational…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Saulsberry Group	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “The Saulsberry Group is your trusted partner in driving strategic transformation within your organization.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Lisle Consulting Group	Exact match	Charleston, SC, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “That's not a hard fix because, with my expertise and proven strategies, we can quickly identify and address these issues.” Recorded in the RevenueBase company graph · Oct 1, 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 “industry specific consulting firms”. 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 24 of 52 industry specific consulting firms based in Charleston, United States

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Industry specific consulting firms based in Charleston, United States at a glance

As of Oct 1, 2026

49.3%Verified-email coverage

2.7Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Charleston, so it is reported there. Company counts and contact totals on this page are exact for Charleston, over 52 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 Charleston, United States whose business descriptions match “industry specific consulting firms” 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 70 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 October 1, 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.

Industry specific consulting firms 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 “industry specific consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industry specific consulting firms are there based in Charleston, United States?

RevenueBase identified 52 company matches for industry specific consulting firms associated with Charleston, United States as of October 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?

POE Group Advisors 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 industry specific consulting firms?

New York leads the United States with 1,301 company records, followed by Chicago (582) and Houston (575). Charleston has 52.

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 70 professional contacts with verified work emails tracked across these 52 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 October 1, 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.