Company lists · Data refreshed September 2026

Top 24 Full-service consulting firms based in Columbia, United States

Name: Full-service consulting firms based in Columbia, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 48 companies tracked

RevenueBase identified 48 full-service consulting firms headquartered in Columbia, United States as of September 2026 and tracks 276 professional contacts across them, including 124 with verified work emails. Across the United States, New York is the largest hub for this category (935 companies); Columbia has 48.

This list covers full-service consulting firms headquartered in Columbia, 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 30, 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 30, 2026 86% judged on-target in blind review

48Companies

276Contacts tracked

124Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 24 largest full-service consulting firms based in Columbia, United States

Ranked by team size

Top 24 of 48 full-service consulting firms based in Columbia, United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to full-service 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Bauknight Pietras & Stormer, P.A	Partial evidence	Columbia, SC, United StatesHQ checked Sep 30, 2026	51-200	72 contacts →
	Partial evidence “For over 25 years, Bauknight Pietras & Stormer, PA, has been one of the Southeast’s largest and most trusted accounting and consulting firms, using our extensive experience in…” Source: RevenueBase Database · checked Sep 30, 2026
2	Mokxa Technologies	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 30, 2026	11-50	47 contacts →
	Indirect evidence “Mokxa helps Enterprises, Governments, and Startups transform every IT decision into an engine of excellence, delivering measurable impact.” Source: RevenueBase Database · checked Sep 30, 2026
3	CRVAS	Partial evidence	Columbia, TN, United StatesHQ checked Sep 30, 2026	1-10	14 contacts →
	Partial evidence “CRVAS supports clients’ growth by streamlining operations through consulting, executive assistant services, and implementing helpful technology strategies.” Source: RevenueBase Database · checked Sep 30, 2026
4	Tier 1 Consulting Group T1cg	Partial evidence	Columbia, MD, United StatesHQ checked Sep 30, 2026	11-50	13 contacts →
	Partial evidence “TIER 1 CONSULTING GROUP provides the insight, expertise, commitment, and experience to help our customers to enable and realize effective change.” Source: RevenueBase Database · checked Sep 30, 2026
5	Data Federal	Partial evidence	Columbia, MD, United StatesHQ checked Sep 30, 2026	11-50	11 contacts →
	Partial evidence “Data Federal Corporation is a professional services firm with significant experience in the development, execution and management of federal government consulting and technology…” Source: RevenueBase Database · checked Sep 30, 2026
6	West Business Interiors	Indirect evidence	Columbia, TN, United StatesHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “Design is first with West Business Interiors.” Source: RevenueBase Database · checked Sep 30, 2026
7	VINE	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 30, 2026	1-10	8 contacts →
	Indirect evidence “We provide transformative technology and strategic leadership advisory solutions in mission-critical environments.” Source: RevenueBase Database · checked Sep 30, 2026
8	Comprehensive Consulting Solutions LLC	Partial evidence	Columbia, MD, United StatesHQ checked Sep 30, 2026	11-50	8 contacts →
	Partial evidence “Bound by our unconditional commitment to customer satisfaction, we bring a talented team of IT and Health Care consulting professionals with both business and technical expertise…” Source: RevenueBase Database · checked Sep 30, 2026
9	Performance Matters	Partial evidence	Columbia, SC, United StatesHQ checked Sep 30, 2026	11-50	7 contacts →
	Partial evidence “Performance Matters Consulting, LLC is a Strategic Consulting Firm dedicated to small and mid-sized businesses who deserve better results.” Source: RevenueBase Database · checked Sep 30, 2026
10	The Weathers Group	Indirect evidence	Columbia, SC, United StatesHQ checked Sep 30, 2026	1-10	6 contacts →
	Indirect evidence “We help individuals and organizations TRANSFORM.” Source: RevenueBase Database · checked Sep 30, 2026
11	Millscc	Partial evidence	Columbia, United StatesHQ checked Sep 30, 2026	1-10	5 contacts →
	Partial evidence “Mills Consulting and Contracting LLC was founded in 2020 as a professional service firm specializing in an array of experience in Program and Administrative Support, Educational…” Source: RevenueBase Database · checked Sep 30, 2026
12	Joye Technology Group, LLC	Indirect evidence	Columbia, SC, United StatesHQ checked Sep 30, 2026	11-50	5 contacts →
	Indirect evidence “Our clients are able to be more efficient and more profitable by harnessing the power of technology – partnered with JoyeGroup.” Source: RevenueBase Database · checked Sep 30, 2026
13	The Napa Group	Indirect evidence	Columbia, SC, United StatesHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence “The Napa Group helps your organization adapt to the ever-changing education and business environment.” Source: RevenueBase Database · checked Sep 30, 2026
14	Networking Concepts, INC	Partial evidence	Columbia, MD, United StatesHQ checked Sep 30, 2026	1-10	4 contacts →
	Partial evidence “Networking Concepts provides IT consulting, design, implementation and support services.” Source: RevenueBase Database · checked Sep 30, 2026
15	Advancement Strategy Consulting	Partial evidence	Columbia, MD, United StatesHQ checked Sep 30, 2026	11-50	3 contacts →
	Partial evidence “Advancement Strategy Consulting is a consulting company with a purpose.” Source: RevenueBase Database · checked Sep 30, 2026
16	Mfinite Consulting LLC	Indirect evidence	Columbia, MD, United StatesHQ checked Sep 30, 2026	1-10	3 contacts →
	Indirect evidence “Who We Are: We are an award-winning, dynamic, client-centric professional services firm passionately committed to delivering outstanding results.” Source: RevenueBase Database · checked Sep 30, 2026
17	Obregon & Associates LLC	Indirect evidence	Columbia, IL, United StatesHQ checked Sep 30, 2026	1-10	2 contacts →
	Indirect evidence “Whether you’re a small business start-up or a business ready for change, we can help you achieve your goals.” Source: RevenueBase Database · checked Sep 30, 2026
18	ONE To ONE Consulting	Partial evidence	Columbia, United StatesHQ checked Sep 30, 2026	1-10	1 contacts →
	Partial evidence “With over 15 years of experience in marketing, advertising, consulting, and media buying, our primary goal is to ensure that each of our partners feels like our only partner.” Source: RevenueBase Database · checked Sep 30, 2026
19	The After CO	Indirect evidence	Columbia, SC, United StatesHQ checked Sep 30, 2026	1-10	1 contacts →
	Indirect evidence “Your people are your product.” Source: RevenueBase Database · checked Sep 30, 2026
20	MCQ Advisory LLC	Partial evidence	Columbia, MD, United StatesHQ checked Sep 30, 2026	1-10	1 contacts →
	Partial evidence “MCQ Advisory, a proven, trusted corporate finance consulting firm, specializes in tailored financial solutions that drive growth, optimize operations, and maximize bottom lines.” Source: RevenueBase Database · checked Sep 30, 2026
21	Gerke & Associates, INC	Indirect evidence	Columbia, MO, United StatesHQ checked Sep 30, 2026	1-10	1 contacts →
	Indirect evidence “Gene Gerke, Gerke & Associates, has been a management consultant for more than 40 years.” Source: RevenueBase Database · checked Sep 30, 2026
22	Blu8 Performance Management Group	Indirect evidence	Columbia, SC, United StatesHQ checked Sep 30, 2026	1-10	1 contacts →
	Indirect evidence “Targeted interventions that help change the trajectory of our client's business.” Source: RevenueBase Database · checked Sep 30, 2026
23	Bruton Corporate Solutions, LLC	Partial evidence	Columbia, MD, United StatesHQ checked Sep 30, 2026	1-10	1 contacts →
	Partial evidence “Bruton Corporate Solutions (BCS) is a service based consulting firm providing small business a variety of services from Human Resources and Staffing to Financial Management and…” Source: RevenueBase Database · checked Sep 30, 2026
24	We Evolve	Partial evidence	Columbia, TN, United StatesHQ checked Sep 30, 2026	1-10	1 contacts →
	Partial evidence “We Evolve provides entrepreneurs, businesses, & professionals with high-level support through Consulting, Solutions, & Services.” Source: RevenueBase Database · checked Sep 30, 2026

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: full-service 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 full-service consulting firms.
Partial evidence: Its own public description names part of full-service consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name full-service 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 24 of 48 full-service consulting firms based in Columbia, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 124 reachable decision-makers.

Free signup · no credit card

View the full list →

Full-service consulting firms based in Columbia, United States at a glance

As of Sep 30, 2026

44.9%Verified-email coverage

5.8Average contacts per company

1-10Median size (employees)

Sep 30, 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 Columbia, so it is reported there. Company counts and contact totals on this page are exact for Columbia, over 48 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 full-service 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 Columbia, United States whose own description of what they do matches “full-service 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 full-service 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 full-service consulting firms, and records with no verified work email. Companies headquartered outside Columbia 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, 124 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 30, 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.

Full-service 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 full-service 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 full-service consulting firms are there based in Columbia, United States?

RevenueBase identified 48 full-service consulting firms headquartered in Columbia, 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?

Bauknight Pietras & Stormer, P.A, headquartered in Columbia, tops this list with the largest team on record.

Which city in the United States has the most full-service consulting firms?

New York leads the United States with 935 headquartered companies, followed by Chicago (496) and Atlanta (479). Columbia has 48.

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 124 verified decision-maker contacts tracked across these 48 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 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 48 full-service consulting firms based in Columbia, United States. Start with a free account, no credit card.

Download this list →

Related lists

Full-service consulting firms by geography

Browse the directory

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.